Spectrum generatorNETBOX DN2.65 Series User manual

generatorNETBOX
DN2.65x-xx
DN6.65x-xx
Ethernet/LXI remote waveform generator
with 16 bit resolution
Hardware Manual
Software Driver Manual
Valid for all versions
Manual Printed: 12. June 2023

(c) SPECTRUM INSTRUMENTATION GMBH
AHRENSFELDER WEG 13-17, 22927 GROSSHANSDORF, GERMANY
SBench, digitizerNETBOX, generatorNETBOX and hybridNETBOX are registered trademarks of Spectrum Instrumentation GmbH.
Microsoft, Visual C++, Windows, Windows 98, Windows NT, Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8,
Windows 10, Windows 11 and Windows Server are trademarks/registered trademarks of Microsoft Corporation.
LabVIEW, DASYLab, Diadem and LabWindows/CVI are trademarks/registered trademarks of National Instruments Corporation.
MATLAB is a trademark/registered trademark of The Mathworks, Inc.
Delphi and C++Builder are trademarks or registered trademarks of Embarcadero Technologies, Inc.
Keysight VEE, VEE Pro and VEE OneLab are trademarks/registered trademarks of Keysight Technologies, Inc.
FlexPro is a registered trademark of Weisang GmbH & Co. KG.
PCIe, PCI Express, PCI-X and PCI-SIG are trademarks of PCI-SIG.
PICMG and CompactPCI are trademarks of the PCI Industrial Computation Manufacturers Group.
PXI is a trademark of the PXI Systems Alliance.
LXI is a registered trademark of the LXI Consortium.
IVI is a registered trademark of the IVI Foundation.
Oracle and Java are registered trademarks of Oracle and/or its affiliates.
Python is a trademark/registered trademark of Python Software Foundation.
Julia is a trademark/registered trademark of Julia Computing, Inc.
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Arm is a trademark or registered trademark of Arm Limited (or its subsidiaries).
NVIDIA, CUDA, GeForce, Quadro, Tesla and Jetson are trademarks and/or registered trademarks of NVIDIA Corporation.

3
Table of Contents
Table of Contents............................................................................................................... 3
Safety Instructions ............................................................................................................. 9
Symbols and Safety Labels .................................................................................................................................................... 9
General safety information .................................................................................................................................................... 9
Requirements for users and duties for operators........................................................................................................................ 9
General safety at work.................................................................................................................................................... 9
Bringing the product into service .......................................................................................................................................... 10
Intended use ...................................................................................................................................................................... 10
Application area of the product...................................................................................................................................... 10
Requirements for the technical state of the product ............................................................................................................ 10
Requirements for operation ............................................................................................................................................ 10
Electrical safety and power supply.................................................................................................................................. 10
Requirements for the location ......................................................................................................................................... 10
Requirements on the ventilation ...................................................................................................................................... 10
Maintenance................................................................................................................................................................ 10
Repair/Service............................................................................................................................................................. 11
Cleaning the module housing (NETBOX devices, cables, amplifiers, systems only) ................................................................ 11
Opening the module (NETBOX devices, amplifiers only).................................................................................................... 11
Dismounting parts of the card (instrument card only) ......................................................................................................... 11
Markings and Labelling....................................................................................................................................................... 11
Packing list...................................................................................................................... 12
Introduction..................................................................................................................... 13
Preface ............................................................................................................................................................................. 13
General Information ........................................................................................................................................................... 13
generatorNETBOX Overview ............................................................................................................................................... 13
Internal Generator Modules ................................................................................................................................................. 14
Differences between plain cards and generator modules inside the generatorNETBOX.......................................................... 14
Overview of generator modules inside the DN2.65x and DN6.65x generatorNETBOX ........................................................ 14
Different models of the DN2.65x series................................................................................................................................. 15
Additional options for DN2 products .................................................................................................................................... 15
19“ Rack Mount Kit ...................................................................................................................................................... 15
DC Power Supply ......................................................................................................................................................... 15
Different models of the DN6.65x series................................................................................................................................. 16
Additional options for DN6 products .................................................................................................................................... 16
19“ Rack Mount Kit ...................................................................................................................................................... 16
AC Cable Options ............................................................................................................................................................. 17
The Spectrum type plate..................................................................................................................................................... 18
Hardware information......................................................................................................................................................... 19
Block diagram of generatorNETBOX DN2.65x and DN6.65x: .......................................................................................... 19
Block diagram of a single internal generator module: ....................................................................................................... 19
DN2 / DN6 Technical Data .......................................................................................................................................... 20
DN2 specific Technical Data.......................................................................................................................................... 25
DN6 specific Technical Data.......................................................................................................................................... 25
DN2 Order Information ...................................................................................................................................................... 26
DN6 Order Information ...................................................................................................................................................... 27
Hardware Installation ..................................................................................................... 28
Warnings.......................................................................................................................................................................... 28
ESD Precautions ........................................................................................................................................................... 28
Opening the Chassis..................................................................................................................................................... 28
Cooling Precautions...................................................................................................................................................... 28
Sources of noise ........................................................................................................................................................... 28
Installing 19“ rack mount option for DN2.............................................................................................................................. 29
Installing 19“ rack mount option for DN6.............................................................................................................................. 29
Setup of digitizerNETBOX/generatorNETBOX ....................................................................................................................... 30
Connections................................................................................................................................................................. 30
Back Side DN2 ............................................................................................................................................................ 30
Front Panel DN2 digitizerNETBOX/generatorNETBOX...................................................................................................... 31
Front Panel DN2 hybridNETBOX DN2.80x and DN2.81x ................................................................................................ 32
Front Panel DN2 hybridNETBOX DN2.82x ..................................................................................................................... 33
Front Panel DN6 digitizerNETBOX or generatorNETBOX .................................................................................................. 34
Ethernet Default Settings ................................................................................................................................................ 34
Detecting the digitizerNETBOX/generatorNETBOX/hybridNETBOX ......................................................................................... 35
Discovery Function........................................................................................................................................................ 35
Finding the digitizerNETBOX/generatorNETBOX/hybridNETBOX in the network ................................................................. 35
Troubleshooting............................................................................................................................................................ 36

4
Software Driver Installation............................................................................................. 37
Required Software for operation........................................................................................................................................... 37
Location ............................................................................................................................................................................ 37
Linux................................................................................................................................................................................. 38
Overview .................................................................................................................................................................... 38
Driver Installation with Installation Script.......................................................................................................................... 38
Standard Driver Update ................................................................................................................................................ 39
Compilation of kernel driver sources (optional and local cards only) ................................................................................... 39
Update of a self compiled kernel driver ........................................................................................................................... 39
Installing the library only without a kernel (for remote devices) ........................................................................................... 40
Installation from Spectrum Repository .............................................................................................................................. 40
Control Center ............................................................................................................................................................. 41
Software ......................................................................................................................... 42
Software Overview............................................................................................................................................................. 42
Card Control Center ........................................................................................................................................................... 42
Discovery of Remote Cards, digitizerNETBOX/generatorNETBOX/hybridNETBOX products.................................................. 43
Wake On LAN of digitizerNETBOX/generatorNETBOX/hybridNETBOX............................................................................. 43
Netbox Monitor ........................................................................................................................................................... 44
Device identification ..................................................................................................................................................... 44
Hardware information................................................................................................................................................... 45
Firmware information .................................................................................................................................................... 45
Software License information.......................................................................................................................................... 46
Driver information......................................................................................................................................................... 46
Installing and removing Demo cards ............................................................................................................................... 47
Feature upgrade........................................................................................................................................................... 47
Software License upgrade.............................................................................................................................................. 47
Performing card calibration (A/D only) ........................................................................................................................... 47
Performing memory test ................................................................................................................................................. 48
Transfer speed test........................................................................................................................................................ 48
Debug logging for support cases .................................................................................................................................... 48
Device mapping........................................................................................................................................................... 49
Accessing the hardware with SBench 6................................................................................................................................. 49
C/C++ Driver Interface....................................................................................................................................................... 49
Header files ................................................................................................................................................................. 50
General Information on Windows 64 bit drivers............................................................................................................... 50
Microsoft Visual C++ 6.0, 2005 and newer 32 Bit........................................................................................................... 50
Microsoft Visual C++ 2005 and newer 64 Bit.................................................................................................................. 50
Linux Gnu C/C++ 32/64 Bit ......................................................................................................................................... 51
C++ for .NET............................................................................................................................................................... 51
Other Windows C/C++ compilers 32 Bit........................................................................................................................ 51
Other Windows C/C++ compilers 64 Bit........................................................................................................................ 51
Driver functions .................................................................................................................................................................. 51
Delphi (Pascal) Programming Interface .................................................................................................................................. 56
Driver interface ............................................................................................................................................................ 56
Examples..................................................................................................................................................................... 57
.NET programming languages ............................................................................................................................................. 57
Library ........................................................................................................................................................................ 57
Declaration.................................................................................................................................................................. 57
Using C#..................................................................................................................................................................... 58
Using Managed C++/CLI.............................................................................................................................................. 59
Using VB.NET .............................................................................................................................................................. 59
Using J# ...................................................................................................................................................................... 59
Python Programming Interface and Examples......................................................................................................................... 60
Driver interface ............................................................................................................................................................ 60
Examples..................................................................................................................................................................... 61
Java Programming Interface and Examples............................................................................................................................ 61
Driver interface ............................................................................................................................................................ 61
Examples..................................................................................................................................................................... 62
LabVIEW driver and examples............................................................................................................................................. 62
MATLAB driver and examples.............................................................................................................................................. 62

5
Integrated Webserver...................................................................................................... 63
Home Screen ............................................................................................................................................................... 63
LAN Configuration ....................................................................................................................................................... 63
Status.......................................................................................................................................................................... 64
Security....................................................................................................................................................................... 64
Documentation ............................................................................................................................................................. 64
Firmware Update.......................................................................................................................................................... 65
Power ......................................................................................................................................................................... 65
Downloads .................................................................................................................................................................. 65
Logging....................................................................................................................................................................... 65
Access ........................................................................................................................................................................ 66
Embedded Server ......................................................................................................................................................... 66
Login/Logout ............................................................................................................................................................... 66
IVI Driver......................................................................................................................... 67
About IVI........................................................................................................................................................................... 67
General Concept of the Spectrum IVI driver ........................................................................................................................... 67
Supported Spectrum Hardware ............................................................................................................................................ 68
Supported data acquisition and generation card families: ................................................................................................. 68
Supported digitizerNETBOX families............................................................................................................................... 68
Supported generatorNETBOX families............................................................................................................................. 68
IVI Compliance .................................................................................................................................................................. 68
Supported Operating Systems........................................................................................................................................ 68
Supported Standard Driver Features................................................................................................................................ 69
IVIScope Supported Class Capabilities............................................................................................................................ 69
IVIDigitizer Supported Class Capabilities......................................................................................................................... 69
IVIFGen Supported Class Capabilities............................................................................................................................. 70
Find more Information on IVI................................................................................................................................................ 70
General Information on IVI............................................................................................................................................. 70
IVI Getting Started Guides and Videos ............................................................................................................................ 70
Installation......................................................................................................................................................................... 70
Installer ....................................................................................................................................................................... 70
Shared Components ..................................................................................................................................................... 70
Installation Procedure.................................................................................................................................................... 70
Installation of the IVI driver package ............................................................................................................................... 71
Configuration Store ............................................................................................................................................................ 72
General Information...................................................................................................................................................... 72
Repeated Capabilities................................................................................................................................................... 72
Programming the Board .................................................................................................. 73
Overview .......................................................................................................................................................................... 73
Register tables ................................................................................................................................................................... 73
Programming examples....................................................................................................................................................... 73
Initialization....................................................................................................................................................................... 74
Initialization of Remote Products........................................................................................................................................... 74
Error handling.................................................................................................................................................................... 74
Gathering information from the card..................................................................................................................................... 75
Card type.................................................................................................................................................................... 76
Hardware and PCB version ........................................................................................................................................... 76
Firmware versions......................................................................................................................................................... 77
Production date ............................................................................................................................................................ 77
Last calibration date (analog cards only) ......................................................................................................................... 77
Serial number .............................................................................................................................................................. 78
Maximum possible sampling rate ................................................................................................................................... 78
Installed memory .......................................................................................................................................................... 78
Installed features and options......................................................................................................................................... 78
Miscellaneous Card Information ..................................................................................................................................... 79
Function type of the card ............................................................................................................................................... 80
Used type of driver ....................................................................................................................................................... 80
Custom modifications.................................................................................................................................................... 81
Reset................................................................................................................................................................................. 81
digitizerNETBOX/generatorNETBOX specific registers............................................................................................................ 82

6
Analog Outputs ............................................................................................................... 83
Channel Selection .............................................................................................................................................................. 83
Single-ended inputs....................................................................................................................................................... 83
Setting up the outputs.......................................................................................................................................................... 84
Output Enable.............................................................................................................................................................. 84
Output Amplitude Setting and Hysteresis ......................................................................................................................... 86
Output offset ................................................................................................................................................................ 86
Maximum Output Range................................................................................................................................................ 87
Output Filters ............................................................................................................................................................... 87
Differential Output ........................................................................................................................................................ 88
Double Out Mode ........................................................................................................................................................ 89
Programming the behaviour in pauses and after replay ..................................................................................................... 89
Read out of output features ............................................................................................................................................ 91
Generation modes........................................................................................................... 92
Overview .......................................................................................................................................................................... 92
Setup of the mode ........................................................................................................................................................ 92
Commands........................................................................................................................................................................ 92
Card Status.................................................................................................................................................................. 93
Acquisition cards status overview ................................................................................................................................... 94
Generation card status overview .................................................................................................................................... 94
Data Transfer ............................................................................................................................................................... 94
Standard Single Replay modes ............................................................................................................................................ 97
Card mode.................................................................................................................................................................. 97
Memory setup .............................................................................................................................................................. 97
Continuous marker output .............................................................................................................................................. 98
Example ...................................................................................................................................................................... 99
FIFO Single replay mode................................................................................................................................................... 100
Card mode................................................................................................................................................................ 100
Length of FIFO mode................................................................................................................................................... 100
Difference to standard single mode............................................................................................................................... 100
Example (FIFO replay)................................................................................................................................................. 101
Limits of segment size, memory size.................................................................................................................................... 102
Buffer handling ................................................................................................................................................................ 103
Output latency ................................................................................................................................................................. 106
Data organization ............................................................................................................................................................ 108
Sample format ................................................................................................................................................................. 108
Hardware data conversion ................................................................................................................................................ 109
Clock generation ........................................................................................................... 110
Overview ........................................................................................................................................................................ 110
Clock Mode Register................................................................................................................................................... 110
The different clock modes ............................................................................................................................................ 110
Standard internal sampling clock (PLL)................................................................................................................................. 110
Maximum and minimum internal sampling rate .............................................................................................................. 111
Oversampling ............................................................................................................................................................ 111
Direct external clock ......................................................................................................................................................... 111
External reference clock .................................................................................................................................................... 112
Trigger modes and appendant registers ........................................................................ 114
General Description.......................................................................................................................................................... 114
Trigger Engine Overview................................................................................................................................................... 114
Trigger masks .................................................................................................................................................................. 115
Trigger OR mask ........................................................................................................................................................ 115
Trigger AND mask...................................................................................................................................................... 116
Software trigger ............................................................................................................................................................... 117
Force- and Enable trigger .................................................................................................................................................. 118
Trigger delay................................................................................................................................................................... 118
Trigger holdoff ................................................................................................................................................................. 119
Main analog external trigger (Ext0) .................................................................................................................................... 120
Trigger Mode............................................................................................................................................................. 120
Trigger Input Termination............................................................................................................................................ 120
Trigger level............................................................................................................................................................... 120
Detailed description of the external analog trigger modes ............................................................................................... 121
External logic trigger (X1, X2, X3) ...................................................................................................................................... 125
Trigger Mode............................................................................................................................................................. 125
Detailed description of the logic trigger modes............................................................................................................... 126

7
Multi Purpose I/O Lines ................................................................................................. 129
Standard I/O lines (X0, X1, X2, X3)................................................................................................................................... 129
Programming the behavior........................................................................................................................................... 129
Asynchronous I/O ...................................................................................................................................................... 130
Special behavior of trigger output................................................................................................................................. 130
Synchronous digital outputs ......................................................................................................................................... 131
Additional I/O lines with Option -DigBNC .......................................................................................................................... 132
Programming the behavior........................................................................................................................................... 133
Asynchronous I/O ...................................................................................................................................................... 133
Synchronous digital outputs ......................................................................................................................................... 134
Mode Multiple Replay.................................................................................................... 136
Trigger Modes ................................................................................................................................................................. 136
Programming examples..................................................................................................................................................... 136
Replay modes .................................................................................................................................................................. 137
Standard Mode.......................................................................................................................................................... 137
FIFO Mode ................................................................................................................................................................ 137
Limits of segment size, memory size.................................................................................................................................... 138
Programming the behaviour in pauses and after replay ................................................................................................... 139
Mode Gated Replay....................................................................................................... 140
Generation Modes ........................................................................................................................................................... 140
Standard Mode.......................................................................................................................................................... 140
Examples of Standard Standard Gated Replay with the use of SPC_LOOPS parameter ....................................................... 140
FIFO Mode ................................................................................................................................................................ 140
Examples of Fifo Gated Replay with the use of SPC_LOOPS parameter............................................................................. 141
Limits of segment size, memory size.................................................................................................................................... 141
Trigger............................................................................................................................................................................ 143
Detailed description of the external analog trigger modes ............................................................................................... 143
Detailed description of the logic gate trigger modes........................................................................................................ 145
Programming examples............................................................................................................................................... 147
Programming the behaviour in pauses and after replay ................................................................................................... 147
Sequence Replay Mode ................................................................................................. 148
Theory of operation .......................................................................................................................................................... 148
Define segments in data memory.................................................................................................................................. 148
Define steps in sequence memory ................................................................................................................................. 148
Programming................................................................................................................................................................... 149
Gathering information................................................................................................................................................. 149
Setting up the registers ................................................................................................................................................ 149
Changing sequences or step parameters during runtime.................................................................................................. 151
Changing data patterns during runtime ......................................................................................................................... 151
Synchronization ............................................................................................................................................................... 151
Programming example...................................................................................................................................................... 152
Pulse Generator (Firmware Option) ............................................................................... 153
General Information ......................................................................................................................................................... 153
Principle of Operation....................................................................................................................................................... 154
Setting up the Pulse Generator ........................................................................................................................................... 155
Enabling, disabling and resetting a pulse generator........................................................................................................ 155
Defining the basic pulse parameters.............................................................................................................................. 155
Delaying (phase shifting) the Outputs ............................................................................................................................ 156
Defining the trigger behavior ....................................................................................................................................... 156
Configuring the pulse generator’s trigger source............................................................................................................. 157
Configuring Multi Purpose lines to output generated pulses .............................................................................................. 159
Programming Example...................................................................................................................................................... 160
Option Star-Hub ............................................................................................................ 161
Star-Hub introduction ........................................................................................................................................................ 161
Star-Hub trigger engine ............................................................................................................................................... 161
Star-Hub clock engine ................................................................................................................................................. 161
Software Interface ............................................................................................................................................................ 161
Star-Hub Initialization.................................................................................................................................................. 161
Setup of Synchronization............................................................................................................................................. 163
Limits of Clock for synchronized cards........................................................................................................................... 164
Setup of Trigger ......................................................................................................................................................... 164
Run the synchronized cards ......................................................................................................................................... 165
Error Handling ........................................................................................................................................................... 166

8
Option Embedded Server............................................................................................... 167
Accessing the Embedded Server......................................................................................................................................... 167
SSH Connection ......................................................................................................................................................... 167
Login ........................................................................................................................................................................ 167
Mounting network folders ............................................................................................................................................ 167
Access to NTP (Network Time Protocol) ......................................................................................................................... 168
Editors....................................................................................................................................................................... 168
Installing packages ..................................................................................................................................................... 168
Programming................................................................................................................................................................... 168
Accessing the cards .................................................................................................................................................... 168
Examples................................................................................................................................................................... 168
Autostart.................................................................................................................................................................... 169
LEDs.......................................................................................................................................................................... 169
Appendix ...................................................................................................................... 170
Error Codes..................................................................................................................................................................... 170
Spectrum Knowledge Base .......................................................................................................................................... 171
Temperature sensors ......................................................................................................................................................... 172
Temperature read-out registers ..................................................................................................................................... 172
Temperature hints ....................................................................................................................................................... 172
65xx temperatures and limits ....................................................................................................................................... 172
Additional Temperature sensors for M2p.654x and M2p.657x ............................................................................................. 173
DN6 Temperature sensors ................................................................................................................................................. 174
Details on M2p cards I/O lines.......................................................................................................................................... 175
Multi Purpose I/O Lines............................................................................................................................................... 175
Additional I/O Lines (Option -DigFX2) .......................................................................................................................... 175
Additional I/O Lines (Option -DigSMB) ......................................................................................................................... 176
Additional I/O Lines (Option -DigBNC)......................................................................................................................... 176
Interfacing M2p clock in/out with M4i/M4x.................................................................................................................. 176
Abbreviations................................................................................................................ 178
List of Figures ................................................................................................................ 179
List of Tables ................................................................................................................. 181

Safety Instructions Symbols and Safety Labels
(c) Spectrum Instrumentation GmbH 9
Safety Instructions
This chapter contains information about the following topics:
• General safety information
• Requirements for users and duties for operators
• Intended use
• Markings and Labelling
Symbols and Safety Labels
General safety information
Carefully read the documentation (Installation manual and hardware manual) that belongs to the product prior to the start-up. Please observe
the product safety instructions and the following safety notices to avoid health issues or damage to the device.
The manufacturer does not assume any liability for damages resulting from improper handling, unintended use or non-observance of the safety
precautions.
Applicable regulations and laws governing the location and use of the product must be observed and all accident prevention and occupa-
tional safety regulations must be complied with.
Requirements for users and duties for operators
The product may be assembled, operated and maintained only if you have the necessary qualification and experience for this product. Im-
proper use or use by a user without sufficient qualification can lead to damages or injuries to one's health or damages to property. The as-
sembler of the system is responsible for the safety of any system incorporating the equipment.
General safety at work
The existing regulations for safety at work and accident prevention must be followed. All applicable regulations and statutes regarding op-
eration must be strictly followed when using this product.
Table 1: Symbols and Safety Labels
Label Where Description
Cards ESD symbol
Parts can be damaged by electrostatic discharge. Follow these precautions:
Avoid touching pins, leads, or circuitry.
Always be properly grounded when touching a static-sensitive component or assembly.
NETBOX chassis GND symbol
To enhance the immunity of the equipment against conducted and radiated RF disturbance, sensitive electrical circuits are connected to the
chassis.
Protective Conductor Class I
This movable devices of protection class I is equipped with a cable with additional protective conductor and a protective contact plug. The
device may only be connected to the protective conductor system of the fixed electrical installation, which is at ground potential.
Products Labelling for CE conformity
Spectrum confirms with the CE marking affixed to the product or its packaging that the product complies with the product-specific applicable
European directives. The CE declaration of conformity for the product is available upon request.
Products Labelling for WEEE
The WEEE symbol on the product or its packaging indicates that the product must not be disposed of with other waste. The user is obliged
to collect the old devices separately and to make them available to the WEEE take-back system for recycling.
NETBOX chassis Labelling for battery disposal
Batteries must not be disposed of with household waste. You are legally obliged to return old batteries so that proper disposal can be guar-
anteed. You can dispose of used batteries at a municipal collection point or in local stores
Manual Important part of the manual with safety related content
Manual Additional information inside the manual which helps to understand a topic in more detail

Safety Instructions Bringing the product into service
(c) Spectrum Instrumentation GmbH 10
Bringing the product into service
The following steps need to be done when first bringing the product into service:
• Please check the content of the delivery against the above stated packing list upon first opening of the package
• Check the products before connecting them to any power source for any damages. Do not connect a damaged product to any power
source
• Be sure to have the correct knowledge to install this product
• Carefully read the installation manual and take the stated precautions
• Follow the installation process step by step as described in this manual
• The product relies on proper cooling as described in this manual. Make sure to avoid to restrict the airflow to any part. Do not cover or
block any cooling fans or cooling vents
Intended use
Application area of the product
The device has been developed for indoor use in controlled laboratory and industrial environments not exceeding an operating height of
2000 m and for an ambient temperature of 0°C to +40°C with non-condensing humidity up to 10% to 90%.
Requirements for the technical state of the product
The product is designed in accordance with state-of-the-art technology and recognized safety rules. The product may be operated only in a
technically flawless condition and according to the intended purpose and with regard to safety and dangers as stated in the respective product
documentation. If the product is not used according to its intended purpose, the protection of the product may be impaired.
Requirements for operation
Use the product only according to the specifications in the corresponding User's Guide. With any deviating operation, the product safety is
no longer ensured.
The use of the product is permitted only in accordance with the specifications and information of the respective user manual. Product safety
is not guaranteed in the event of deviating use. Use in wet or humid environments or in potentially explosive areas is not permitted.
The installer is responsible for the safety of the system in which the device is installed.
Electrical safety and power supply
Observe the regulations applicable at the operating location concerning electrical safety as well as the laws and regulations concerning work
safety! Connect only current circuits with safety extra-low voltage in accordance with EN 61140 (degree of protection III) to the connections
of the module.
Ensure that the connection and setting values are being followed (see the information in the chapter “Technical data”). Do not apply any
voltages to the connections of the module that do not correspond to the specifications of the respective connection. When setting up the ap-
pliance, care must be taken to ensure that the power plug of the chassis is easily accessible and the power cable can be unplugged in the
event of an emergency shut-down.
Use only approved cables at the connections of the product. Adhere to the maximum permissible cable lengths! Do not use any damaged
cables! Never apply force to insert a plug into a socket. Ensure that there is no contamination in and on the connection, that the plug fits the
socket, and that you correctly aligned the plugs with the connection.
There is no danger from the device in case of power supply interruption or shut down.
Requirements for the location
The housing and the connectors of the module as well as the plug connectors of the cables meet the degree of protection IP20. Position the
module on a smooth, level and solid underground. The module or the module stack must always be securely fastened.
The functionality and safety of the device is only guaranteed at operation conditions of IP20 and contamination class II up to a light contam-
ination by non-conductive materials.
Requirements on the ventilation
Keep the module away from heat sources and protect it against direct exposure to the sun. The free space above and behind the module
must be selected so that sufficient air circulation is ensured. During normal operation there are no hot surfaces that pose any danger to the
operator.
Maintenance
The product is maintenance-free.

Safety Instructions Markings and Labelling
(c) Spectrum Instrumentation GmbH 11
Repair/Service
In the event of a necessary repair, the product must be returned to the manufacturer. Before returning any good get in contact with the support
group and obtain a RMA code. The support group can be reached by email: [email protected]
Please ensure suitable packaging to avoid damage during transport.
World-wide service address is:
Spectrum Instrumentation GmbH
Ahrensfelder Weg 13-17
22927 Grosshansdorf
Germany
Cleaning the module housing (NETBOX devices, cables, amplifiers, systems only)
Use a dry or lightly moistened, soft cloth for cleaning the module housing. Do not user any sprays, solvents or abrasive cleaners which could
damage the housing. Ensure that no moisture enters the housing. Never spray cleaning agents directly onto the module.
Opening the module (NETBOX devices, amplifiers only)
Do not open or change the module housing! Work on the module housing may only be performed by the manufacturer.
Dismounting parts of the card (instrument card only)
Do not dismount any part of the card like modules, front plates or internal cable connections.
Markings and Labelling
The product complies with the current European directives on CE marking. A CE declaration of conformity is available on request.
The product complies with the current European Directives on the Use of Certain Hazardous Substances (RoHS-3) 2015/863/EU).
According to the European directive WEEE (Waste Electrical and Electronic Equipment), the user is obliged to return the product to the system
for collection, treatment and recycling of waste electronic equipment. Disposal via residual waste is not permitted.
Up-to-date information on notifiable substances according to REACH regulation (EC) No 1907 /2006 can be quoted on request.

Packing list
(c) Spectrum Instrumentation GmbH 12
Packing list
The following items are containing in the packing. Some of these items need to be ordered separately as an option.
Table 2: Packing List
Item Contained Description
digitizer/generator/hybridNETBOX Yes Ordered NETBOX type inside ESD safety bag with integrated power supply as ordered
Power Connection Cable Yes (AC version only) Matching your country power plugs
19” Rack Mounting kit Optional Two rack mounting extensions for self mounting
Manual Yes Printed Installation Manual
USB Stick Yes Containing drivers, software and programming manuals
Cables Optional Ordered cables, each packed in own bag

Introduction Preface
(c) Spectrum Instrumentation GmbH 13
Introduction
Preface
This manual provides detailed information on the hardware features of your Spectrum instrument. This information includes technical data,
specifications, block diagrams and a connector description.
In addition, this guide takes you through the process of installing and recognizing your hardware and also describes the installation of the
delivered driver package for each operating system.
Finally this manual provides you with the complete software information of the hardware and the related driver. The reader of this manual
will be able to control the instrument from any PC system with one of the supported operating systems and one of the supported operating
software packages.
Please note that this manual provides no description for specific driver parts such as those for IVI, LabVIEW or MATLAB. These driver manuals
are available on USB-Stick or on the Spectrum website.
For any new information on the board as well as new available options or memory upgrades please contact our website
www.spectrum-instrumentation.com. You will also find the current driver package with the latest bug fixes and new features on our site.
Please read this manual carefully before you install any hardware or software. Spectrum is not responsible
for any hardware failures resulting from incorrect usage.
General Information
The DN2.65x series allows data replay on up to 16 channels in the medium to high-speed segment and the DN6.65x series even up to 48
channels medium to high-speed segment. Due to the proven design of the 16 bit AWG cards, a variety of generator products can be offered.
These products are available in several versions and different speed grades making it possible for the user to find a individual solution.
The generatorNETBOX products can be used with maximum update rates (sample rates) of up to 125 MS/s. The installed memory of up to
1 GSample per DN2 generator unit or up to 3 GSample per DN6 generator unit will be used for fast data generation. It can completely be
used by the current active channels. If using slower sample rates the memory can be switched to a FIFO buffer and data will be transferred
online over Ethernet from the PC memory or from hard disk.
Application examples: Laboratory equipment, Radar, Laser, prototype design, production test
generatorNETBOX Overview
The series of generatorNETBOX products are remote powerful generator instru-
ments with GBit Ethernet connection following the LXI Core 2011 standard. The
proven internal generator modules, a stable chassis, an embedded remote con-
troller, sufficient air cooling and standard BNC connectors form an unique in-
strument that opens a lot of new application areas.
The generatorNETBOX can be either directly connected to a PC or Laptop or it
can be connected to a company/institute LAN and can be accessed from any
PC within that LAN. Using the generatorNETBOX offers the following benefits
and new possibilities compared to generator plug-in cards:
• Use a powerful generator without opening the PC and without mounting
hardware inside the PC.
• Share the generator within a group of engineers that only need the instru-
ment from time to time.
• Place the generator directly near the signal sinks and control it remotely from the desk.
• Use the instrument at different location without moving a complete system. One just needs the generatorNETBOX, a few cables and a Lap-
top.
• Use the generator as a mobile data actuation device with the DC power option.
Image 1: example of generatorNETBOX

Introduction Internal Generator Modules
(c) Spectrum Instrumentation GmbH 14
Internal Generator Modules
The generatorNETBOX products internally consist of generator modules that are accessed and programmed in a similiar way as the Spectrum
generator cards themselves.
Accessing the generatorNETBOX by software therefore is nearly identical to accessing the same plug-in cards.
Throughout the manual all programming and software useage will be described for the internal generator
modules.
Differences between plain cards and generator modules inside the generatorNETBOX
Overview of generator modules inside the DN2.65x and DN6.65x generatorNETBOX
As an example: a DN2.653-16 would be recognized and programmed inside the software as 2 cards of M2p.6533-x4 and 1 Star-Hub.
The auxiliary signals (such as clock, trigger, etc.) are connected to one card only, which is the one carrying the Internal Star-Hub. That device
must be addressed for any external clock, trigger, etc. related setup.
Feature Plain M2i-Express Card Installed inside generatorNETBOX DN2.60x
Trigger Input B Only available as part of option BaseXIO Available as standard
Option BaseXIO Option can be ordered with purchase Not available
Option Star-Hub Option can be ordered and allows to connect 5 or 16 cards Option installed internally in all generatorNETBOXes with 2 modules
Standard Memory 256 MSamples per card 512 MSamples per module
Maximum Memory 1 GSamples per card 1 GSamples per module
Feature Plain M4i-Express Card Installed inside generatorNETBOX
DN2.66x
Installed inside generatorNETBOX
DN6.66x
Option Star-Hub Option can be ordered and allows to connect
8 cards
Option installed internally in all models
with two internal modules
Option installed internally in all models
Standard Memory 2 GSamples per card: M4i.66xx 2 GSamples per module: DN6.66x 2 GSamples per module: DN6.66x
Maximum Memory 2 GSamples per card: M4i.66xx 2 GSamples per module: DN6.66x 2 GSamples per module: DN6.66x
Feature Plain M2p-Express Card Installed inside generatorNETBOX
DN2.65x
Installed inside generatorNETBOX
DN6.65x
Option Star-Hub Option can be ordered and allows to connect
either 6 or 16 cards
Option installed internally in all models
with two internal modules
Option installed internally in all models
Standard Memory 512 MSamples per card 512 MSamples per module 512 MSamples per module
Maximum Memory 512 MSamples per card 512 MSamples per module 512 MSamples per module
Table 3: DN2.65xx and DN6.65xx overview of internal AWG modules
generatorNETBOX
model
Resolution Single-Ended Max Speed Number of
Modules
Generator
Module Type
Internal
Star-Hub
Aux signals
on Module
Memory per
module
Max memory
per module
DN2
DN2.653-04 16 Bit 4 40 MS/s 1 module M2p.6536-x4 - INST0 512 MSamples 512 MSamples
DN2.653-08 16 Bit 8 40 MS/s 1 module M2p.6533-x4 - INST0 512 MSamples 512 MSamples
DN2.653-16 16 Bit 16 40 MS/s 2 modules M2p.6533-x4 yes INST1 512 MSamples 512 MSamples
DN2.654-04 16 Bit 4 40 MS/s 1 module M2p.6546-x4 - INST0 512 MSamples 512 MSamples
DN2.654-08 16 Bit 8 40 MS/s 2 modules M2p.6546-x4 yes INST1 512 MSamples 512 MSamples
DN2.656-04 16 Bit 4 125 MS/s 1 module M2p.6566-x4 - INST0 512 MSamples 512 MSamples
DN2.656-08 16 Bit 8 125 MS/s (4 Ch)
80 MS/s (8 Ch)
1 module M2p.6568-x4 - INST0 512 MSamples 512 MSamples
DN2.656-16 16 Bit 16 125 MS/s (8 Ch)
80 MS/s (16 Ch)
2 modules M2p.6568-x4 yes INST1 512 MSamples 512 MSamples
DN2.657-04 16 Bit 4 125 MS/s 1 module M2p.6576-x4 - INST0 512 MSamples 512 MSamples
DN2.657-08 16 Bit 8 125 MS/s 2 modules M2p.6576-x4 yes INST1 512 MSamples 512 MSamples
DN6
DN6.653-24 16 Bit 24 40 MS/s 3 modules M2p.6533-x4 yes INST0 512 MSamples 512 MSamples
DN6.653-32 16 Bit 32 40 MS/s 4 modules M2p.6533-x4 yes INST0 512 MSamples 512 MSamples
DN6.653-40 16 Bit 40 40 MS/s 5 modules M2p.6533-x4 yes INST1 512 MSamples 512 MSamples
DN6.653-48 16 Bit 48 40 MS/s 6 modules M2p.6533-x4 yes INST2 512 MSamples 512 MSamples
DN6.656-24 16 Bit 24 125 MS/s (12 Ch)
80 MS/s (24 Ch)
3 modules M2p.6568-x4 yes INST0 512 MSamples 512 MSamples
DN6.656-32 16 Bit 32 125 MS/s (16 Ch)
80 MS/s (32 Ch)
4 modules M2p.6568-x4 yes INST0 512 MSamples 512 MSamples
DN6.656-40 16 Bit 40 125 MS/s (20 Ch)
80 MS/s (40 Ch)
5 modules M2p.6568-x4 yes INST1 512 MSamples 512 MSamples
DN6.656-48 16 Bit 48 125 MS/s (24 Ch)
80 MS/s (48 Ch)
6 modules M2p.6568-x4 yes INST2 512 MSamples 512 MSamples

Introduction Different models of the DN2.65x series
(c) Spectrum Instrumentation GmbH 15
Different models of the DN2.65x series
The following overview shows the different available models of the DN2.65x series. They differ in the number of internally mounted generator
modules and the number of available channels.
• DN2.653-04
• DN2.654-04
• DN2.656-04
• DN2.657-04
• DN2.653-08
• DN2.654-08
• DN2.656-08
• DN2.657-08
• DN2.653-16
• DN2.656-16
Additional options for DN2 products
19“ Rack Mount Kit
The rack mount kit allows to mount the
digitizerNETBOX/generatorNETBOX/hybridNETBOX into a
standard 19“ rack. The digitizerNETBOX/generatorNETBOX
or hybridNETBOX DN2 recquires two height units of the 19“
rack.
Multiple digitizerNETBOX/generatorNETBOX/hybridNET-
BOX products can be mounted one on top of the other.
It is not possible to mount two digitizerNETBOX/generatorNETBOX/hybridNETBOX DN2 products side by side into one 19“ slot.
DC Power Supply
The DC power supply option is factory mounted and allows the connection of a DC source directly to the digitizerNETBOX/generatorNETBOX
or hybridNETBOX.
Image 2: 19” rack mount kit installed on DN2 netbox

Introduction Different models of the DN6.65x series
(c) Spectrum Instrumentation GmbH 16
Different models of the DN6.65x series
The following overview shows the different available models of the DN6.65x series. They differ in the number of internally mounted generator
modules and the number of available channels.
• DN6.653-24
• DN6.656-24
• DN6.653-32
• DN6.656-32
• DN6.653-40
• DN6.656-40
• DN6.653-48
• DN6.656-48
Additional options for DN6 products
19“ Rack Mount Kit
The rack mount kit allows to mount the
digitizerNETBOX/generatorNETBOX into a standard 19“ rack.
The device then requires three height units within the 19“ rack.
Multiple digitizerNETBOX/generatorNETBOX products can be mount-
ed one on top of the other.
Image 3: 19” NETBOX DN6 with installed 19” mounting handles

Introduction AC Cable Options
(c) Spectrum Instrumentation GmbH 17
AC Cable Options
The system is delivered with a connection cable meeting your countries power connection. Other power cables can be ordered separately
to connect your products with your local power connection system. A comprehensive list of all world-wide power plugs in use can be found
on the IEC (Interbational Electrotechnical Commission) website: http://www.iec.ch/worldplugs/
The following power cable options are available from Spectrum:
001: Universal Type for IEC Plug Type E and Type F
The power cable is suitable for Continental Europe, Korea and others.
Cab-Pwr-001: 180 cm cable to CEE 7/VII
002: IEC Plug Type B
The power cable complies to standards UL 62 and UL 1581 and is suitable for US, Canada, Taiwan and others.
Cab-Pwr-002: 180 cm cable for NEMA5-15P
003: IEC Plug Type G
The power cable is suitable for United Kingdom, Ireland, Hong Kong, Saudi Arabia and others.
Cab-Pwr-003: 180 cm cable to BS 1363A
004: IEC Plug Type J
The power cable is suitable for Switzerland and others.
Cab-Pwr-004: 180 cm cable for SEV type 12
005: IEC Plug Type I
The power cable is suitable for Mainland China, Australia, New Zealand, Argentina and others.
Cab-Pwr-005: 180 cm cable for AS 3112
006: IEC Plug Type M
The power cable is suitable for India, Singapore, South Africa and others.
Cab-Pwr-006: 180 cm cable for IEC 83-B
007: IEC Plug Type K
The power cable is suitable for Denmark and others.
Cab-Pwr-007: 180 cm cable for SR 107-2-D
008: IEC Plug Type H
The power cable is suitable for Israel.
Cab-Pwr-008: 180 cm cable for SI 32
009: IEC Plug Type B
The power cable complies to standard JIS C3306 and is suitable for Japan.
Cab-Pwr-009: 180 cm cable for NEMA5-15P
010: IEC Plug Type L
The power cable is suitable for Italy, Chile and others.
Cab-Pwr-010: 180 cm cable for CEI 23-16

Introduction The Spectrum type plate
(c) Spectrum Instrumentation GmbH 18
The Spectrum type plate
The Spectrum type plate, which consists of the following components, can be found on the back of all netbox products. Please check whether
the printed information is the same as the information on your delivery note. All this information can also be read out by software:
The digitizerNETBOX/generatorNETBOX type, consisting of the abbreviation for the digitizerNETBOX/generatorNETBOX chassis
type (DN2 in this example), the model type (496 in this example) and the number of channels (16 in this example)
The MAC address of the device. The MAX address is fixed and cannot be changed by the user. To check the MAC address by
software one can use the integrated web pages of the digitizerNETBOX/generatorNETBOX.
The installed complete data acquisition memory of the digitizerNETBOX/generatorNETBOX. As in our example there are two inter-
nal digitizer/generator modules installed the memory is shared between them. Each internal digitizer/generator module has
512 MSamples installed.
The serial number of the digitizerNETBOX/generatorNETBOX itself. This is the serial number also found on the delivery note.
Installed options of the digitizerNETBOX/generatorNETBOX.
The serial number of the first internal digitizer/generator module.
The serial number of the second internal digitizer/generator module.
The hardware version of the digitizerNETBOX/generatorNETBOX. The hardware and firmware versions of the installed
digitizer/generator modules are found using the Spectrum Control Center.
The date of production of the digitizerNETBOX/generatorNETBOX consisting of the calendar week and the year.
Please always supply us with the above information, especially the serial number in case of support request. That
allows us to answer your questions as soon as possible. Thank you.
Image 4: Spectrum type plate with all information found there

Introduction Hardware information
(c) Spectrum Instrumentation GmbH 19
Hardware information
Block diagram of generatorNETBOX DN2.65x and DN6.65x:
• The number of maximum channels and internal generator modules and existence of a synchronization Star-Hub is model dependent.
• The internal module to which the auxiliary I/O lines are connected is model dependent. Consult „Internal Generator modules“ chapter.
Block diagram of a single internal generator module:
Image 5: block diagram of internal structure showing wiring of auxiliary signals
Image 6: block diagram of internal AWG module

Introduction Hardware information
(c) Spectrum Instrumentation GmbH 20
DN2 / DN6 Technical Data
Only figures that are given with a maximum reading or with a tolerance reading are guaranteed specifications. All other figures are typical characteristics that are given for
information purposes only. Figures are valid for products stored for at least 2 hours inside the specified operating temperature range, after a 30 minute warm-up, after run-
ning an on-board calibration and with proper cooled products. All figures have been measured in lab environment with an environmental temperature between 20°C and
25°C and an altitude of less than 100 m.
Analog Outputs
Trigger
Resolution 16 bit
D/A Interpolation no interpolation
Output amplitude software programmable 653x and 656x: ±1 mV up to ±3 V in 1 mV steps into 50  termination
(resulting in ±2 mV up to ±6 V in 2mV steps into high impedance loads)
653x and 656x Gain values below ±300 mV into 50  are generated by reduction of dig-
ital samples
654x and 657x: ±1 mV up to ±6 V in 1 mV steps into 50  termination
(resulting in ±2 mV up to ±12 V in 2mV steps into high impedance loads)
654x and 657x: Gain values below ±300 mV and between ±1000 mV and ±2000 mV
into 50  are generated by reduction of digital samples
Output Amplifier Path Selection automatically by driver Low Power path: Selected Gain of ±1 mV to ±960 mV (into 50 
High Power path: 653x and 656x: Selected Gain of ±940 mV to ±3 V (into 50 
654x and 657x: Selected Gain of ±940 mV to ±6 V (into 50 
Output Amplifier Setting Hysteresis automatically by driver 940 mV to 960 mV (if output is using low power path it will switch to high power path at
960 mV. If output is using high power path it will switch to low power path at 940 mV)
Output amplifier path switching time 1.2 ms (output disabled while switching)
Output offset Low Power Path software programmable ±960 mV in 1 mV steps into 50  (±1920 mV in 2 mV steps into 1 M)
Output offset High Power Path software programmable 653x and 656x: ±3 V in 1 mV steps into 50 (±6V in 2 mV steps into 1 M)
654x and 657x: ±6 V in 1 mV steps into 50 (±12V in 2 mV steps into 1 M)
Filters software programmable One of 4 different filters (refer to „Bandwidth and Filters“ section)
DAC Differential non linearity (DNL) DAC only ±2.0 LSB typical
DAC Integral non linearity (INL) DAC only ±4.0 LSB typical
Output resistance 50 
Output coupling DC
Minimum output load 653x and 656x: 0  (short circuit safe by design)
654x and 657x: 50  (short circuit safe by hardware supervisor, outputs will turn off)
Max output swing in 50 653x and 656x: ±3.0 V (offset + amplitude)
654x and 657x: ±6.0 V (offset + amplitude)
Max output swing in 1 M653x and 656x: ±6.0 V (offset + amplitude)
654x and 657x: ±12.0 V (offset + amplitude)
Max output current 653x and 656x: ±30 mA
654x and 657x: ±60 mA
Slewrate (using Filter 0) Low power path (0 to 900 mV): 250 mV/ns
653x and 656x: High power path (0 to 3000 mV): 850 mV/ns
654x and 657x: High power path (0 to 6000 mV): 1700 mV/ns
Rise/Fall time 10% to 90% (using Filter 0) 653x and 656x: ±3 V square wave: 5.3 ns
654x and 657x: ±3 V square wave: 5.4 ns
654x and 657x: ±6 V square wave: 5.4 ns
Crosstalk @ 1 MHz signal ±3 V 1 to 4 ch standard AWG 95 dB (M2p.6530, M2p.6531, M2p.6536, M2p.6560, M2p.6561, M2p.6566)
Crosstalk @ 1 MHz signal ±3 V 8 channel AWG 84 dB (M2p.6533, M2p.6568)
Crosstalk @ 1 MHz signal ±6 V 1 to 4 ch high-voltage AWG 99 dB (M2p.6540, M2p.6541, M2p.6546, M2p.6540, M2p.6541, M2p.6546)
Output accuracy ±1 mV ±0.5 % of programmed output amplitude ±0.1 % of programmed output offset
Calibration External External calibration calibrates the on-board references. All calibration constants are stored in
non-volatile memory. A yearly external calibration is recommended.
Available trigger modes software programmable External, Software, Pulse, Or/And, Delay
Trigger edge software programmable Rising edge, falling edge or both edges
Trigger pulse width software programmable 0 to [4G - 1] samples in steps of 1 sample
Trigger delay software programmable 0 to [4G - 1] samples in steps of 1 samples
Trigger hold-off (for Multi, Gate) software programmable 0 to [4G - 1] samples in steps of 1 samples
Multi, Gate: re-arming time < 24 samples (+ programmed hold-off)
Trigger to Output Delay 63 sample clocks + 7 ns (valid for all modes except SPCSEQ_ENDLOOPONTRIG)
Memory depth software programmable 16 up to [installed memory / number of active channels] samples in steps of 8
Multiple Replay segment size software programmable 16 up to [installed memory / number of active channels] samples in steps of 8
External trigger accuracy 1 sample
External trigger Ext X1, X2, X3
External trigger type Single level comparator 3.3V LVTTL logic inputs
External trigger impedance software programmable 50  / 5 kFor electrical specifications refer to
„Multi Purpose I/O lines“ section.
External trigger input level ±5 V (5 k)±2.5 V (50 )
External trigger over voltage protection ±20 V (5 k), 5 Vrms (50 
External trigger sensitivity
(minimum required signal swing)
200 mVpp
External trigger level software programmable ±5 V in steps of 10 mV
External trigger bandwidth 50 
5 k
DC to 400 MHz
DC to 300 MHz
n.a.
DC to 125 MHz
Minimum external trigger pulse width 2 samples 2 samples