ETAS ES5321.1 User manual

ES5321.1 PWM I/O Board (48/32-CH)
User’s Guide

2
Copyright
The data in this document may not be altered or amended without special noti-
fication from ETAS GmbH. ETAS GmbH undertakes no further obligation in rela-
tion to this document. The software described in it can only be used if the
customer is in possession of a general license agreement or single license. Using
and copying is only allowed in concurrence with the specifications stipulated in
the contract.
Under no circumstances may any part of this document be copied, reproduced,
transmitted, stored in a retrieval system or translated into another language
without the express written permission of ETAS GmbH.
© Copyright 2015-2019 ETAS GmbH, Stuttgart
The names and designations used in this document are trademarks or brands
belonging to the respective owners.
V1.0.0 R10 EN - 02.2019

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide 3
Contents
ETAS Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1.1 Digital Inputs of ES5321.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1.2 Digital Outputs of ES5321.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.2 Basic Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.2.1 Identification of Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.2.2 General Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.2.3 Requirements for Users and Duties for Operators. . . . . . . . . . . . . . . 9
1.2.4 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.3 Identifications on the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.3.1 CE Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.3.2 RoHS Conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.3.3 KC Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.4 Product Return and Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.5 Declarable Substances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.6 About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1.6.1 Working with this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2 Construction, Installation and Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.1 Scope of Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.2 ES5321.1 PWM I/O Board (48/32-CH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.3 Backplane Connector "CO200" and "CO9000" . . . . . . . . . . . . . . . . . . . . . 19
2.4 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.5 Installation in the ES5300.1-A and the ES5300.1-B Housing . . . . . . . . . . . . 21
2.6 Connecting Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.7 LEDs on the ES5321.1 Backside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3 In- and Output-Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.1 Supported Measuring Methods for Input Channels . . . . . . . . . . . . . . . . . . . 25

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide4
Contents ETAS
3.1.1 Configuration with ES5436.1
to Measure ECU Digital Output Signals . . . . . . . . . . . . . . . . . . . . . 26
3.2 Output Modes for the Output Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.3 Multi-Pulse Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.4 SENT Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
4 Connections and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.1 Backplane Connector "CO200" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.2 I/O Connector "CO9000" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5 Technical Data and Norms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.1 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.2 Fulfilled Norms and Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
6 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7 ETAS Contact Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide 5
ETAS Introduction
1 Introduction
This manual contains the description of the ES5321.1 PWM I/O Board (48/32-
CH).
This chapter contains information about the following topics:
• "Properties" on page 5
• "Basic Safety Notices" on page 9
• "Identifications on the Product" on page 14
– "CE Mark" on page 14
– "RoHS Conformity" on page 14
– "KC Marking" on page 15
• "Product Return and Recycling" on page 15
• "Declarable Substances" on page 15
• "About this Manual" on page 16
1.1 Properties
The ES5321.1 PWM I/O board features 48 input channels and 32 output chan-
nels, which can all be configured as PWM or digital I/O channels. In particular,
the following signals can be generated or measured:
• Measuring signals with frequencies up to 100 kHz (on up to 48 channels)
• Generating signals with frequencies up to 100 kHz (on up to 32 channels)
• Generating multi-pulse signals with up to eight different period lengths
and duty cycles (on up to four channels).
• Generating signals based on the SENT specification (on up to 16 channels)
• Measuring signals based on the SENT specification (on up to 4 channels)
CAUTION!
Some components of the ES5321.1 can be damaged or destroyed by
electrostatic discharges. Leave the add-on card in its transport pack-
aging until it is installed.
Only remove, configure and install the ES5321.1 at a workplace that
is protected against electrostatic discharges.
CAUTION!
If cards (e.g. for startup or calibration) are unlocked but not com-
pletely removed from the housing, then they have to be pulled out so
far that the distance between the respective card and the backplane
of the housing is at least 1 cm! Otherwise, it may lead to contacts
between the cards and the backplane which could lead to damages.

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide6
Introduction ETAS
Fig. 1-1 Block diagram of ES5321.1
1.1.1 Digital Inputs of ES5321.1
The following measuring methods exist for the 48 measuring inputs:
• Pulse-width measurement (High Time [μs], Low Time [μs])
• Additive pulse-width measurement (Additive High Time [μs], Additive Low
Time [μs])
• Frequency measurement
• Duty cycle measurement (Duty Cycle L/(L+H), Duty Cycle H/(L+H))
• Level measurement (Active High, Active Low)
• Measurement of SENT signals
FPGA
CH47
CH31
PWM
Generation
Unit
CH0
CH0
In_CH0
Out_Ref_1
Out_Ref_2
Out_CH0
Out_GND
In_GND
PWM
Measurement
Unit
DAC
PCIe
I²C, JTAG
PCIe
ES5321.1
IO Connector

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide 7
ETAS Introduction
Fig. 1-2 shows the block diagram of an input channel.
Fig. 1-2 Block diagram of an input channel.
1.1.2 Digital Outputs of ES5321.1
Every one of the 32 outputs is implemented as push-pull circuit (one high side
and one low side driver each per channel). The output voltage level is predefined
at I/O connector CO9000 by one of the external reference voltages Out_Ref_1 or
Out_Ref_2 (see Fig. 1-1 and Fig. 1-3).
The following output modes are available:
•PWM
• Digital Out
• Multi-pulse
• SENT
GND
InCh0
ECU Galv. Iso.
DAC
Level
Detection
FPGA

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide8
Introduction ETAS
Fig. 1-3 shows the block diagram of an output channel.
Fig. 1-3 Block diagram of an output channel.
Out_Ref_1
Out_Ref_2
Out _CH0
Out _GND
St r o m -
überwachung
St r o m -
überwachung

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide 9
ETAS Introduction
1.2 Basic Safety Notices
Please observe the following safety notices to avoid health issues or damage to
the device.
1.2.1 Identification of Safety Notices
The safety notices contained in this manual are identified with the danger symbol
shown below:
The safety notices shown below are used for this purpose. They provide notes to
extremely important information. Please read this information carefully.
1.2.2 General Safety Information
Please observe the Product Safety Notices ("ETAS Safety Notice") and the follow-
ing safety notices to avoid health issues or damage to the device.
ETAS GmbH does not assume any liability for damages resulting from improper
handling, unintended use or non-observance of the safety precautions.
1.2.3 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. Improper use or use by a
user without sufficient qualification can put life at risk or cause damage to health
or property.
The safety of systems that use the product is the responsibility of the system
integrator!
CAUTION!
identifies a hazard with low risk that could result in minor or medium
physical injuries or property damages if not avoided.
WARNING!
indicates a possible danger with moderate risk of death or (serious)
injury, if not avoided.
DANGER!
indicates an immediate danger with a high risk of death or serious
injury, if not avoided.
Note
The User's Guide must be read prior to the startup of the product!

ES5321.1 PWM I/O Board (48/32-CH) - User’s Guide10
Introduction ETAS
General Safety at Work
Follow the existing regulations for safety at work and accident prevention. All
applicable regulations and laws regarding operation must be strictly adhered to
when using this product.
1.2.4 Intended Use
Application Area of the Product
The ES5321.1 is an add-on card for the ES5300.1-A Housing and the
ES5300.1-B Housing for simulating digital signals (PWM, high/low, SENT
protocol).
The ES5321.1 add-on card consists of
• the add-on card itself. (The add-on card does not feature any expansion
slots.)
• PCIe and I²C interfaces to the ES5300.1 system housing
• Digital input and output interfaces to the ECU
The ES5321.1 may be installed and operated only in the ES5300.1-A Housing
and the ES5300.1-B Housing and not as a Stand-alone-unit.
The intended use of the ES5321.1 in an ES5300.1-A Housing or ES5300.1-B
Housing is:
• Use in industrial lab facilities or at industrial workplaces.
• Use as a hardware interface for ECUs in a hardware-in-the-loop test sys-
tem.
• Use in conjunction with ETAS software that supports the ES5300.1-A
Housing and the ES5300.1-B Housing.
• Use as an interface in conjunction with software programs that operate
the standardized, documented and open APIs of ETAS software products.
The ES5321.1 is not intended to be used:
• Within a vehicle on the road.
• As part of a life support system.
• As part of a medical application.
• In applications where misuse can lead to injuries or damages.
• In environments in which conditions prevail that fall outside the specified
ranges: see "Ambient Conditions" on page 37.
• With signal conditioning that falls outside the specified ranges: see "Tech-
nical Data" on page 35 (voltages, currents and power consumption).