Pickering PXI BRIC 40-563A User manual

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Issue 5.5 November 2021
40-563A User Manual
PXI BRIC™ Multi-Slot Solid State Matrix Module

Page (II) BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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Page (II) REED RELAY MODULE 40-110/115/120/125
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© COPYRIGHT (2021) PICKERING INTERFACES. ALL RIGHTS RESERVED.
No part of this publication may be reproduced, transmitted, transcribed, translated or stored in any form, or by
any means without the written permission of Pickering Interfaces.
Technical details contained within this publication are subject to change without notice.
ISO 9001
Reg No. FM38792

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BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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Page (III)
REED RELAY MODULE 40-110/115/120/125
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TECHNICAL SUPPORT
For Technical Support please contact Pickering Interfaces either by phone, the website or via e-mail.
WARRANTY
All products manufactured by Pickering Interfaces are warranted against defective materials and workmanship for a period of
three years, excluding programmable power supplies, from the date of delivery to the original purchaser. Any product found to be
defective within this period will, at the discretion of Pickering Interfaces be repaired or replaced.
Products serviced and repaired outside of the warranty period are warranted for ninety days.
Extended warranty and service are available. Please contact Pickering Interfaces by phone, the website or via e-mail.
ENVIRONMENTAL POLICY
Pickering Interfaces operates under an environmental management system similar to ISO 14001.
Pickering Interfaces strives to full all relevant environmental laws and regulations and reduce wastes and releases to the
environment. Pickering Interfaces aims to design and operate products in a way that protects the environment and the health and
safety of its employees, customers and the public. Pickering Interfaces endeavours to develop and manufacture products that can
be produced, distributed, used and recycled, or disposed of, in a safe and environmentally friendly manner.
Worldwide Technical Support and Product Information
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Germany
Tel: [phone]
E-mail: [email protected]
Sweden
Tel: [phone]
E-mail: [email protected]
USA
Tel: (West) [phone]
Tel: (East) [phone]
E-mail: [email protected]
Czech Republic
Tel: [phone]
E-mail: [email protected]
France
Tel [phone]
E-mail [email protected]
Pickering Interfaces Headquarters
Stephenson Road Clacton-on-Sea CO15 4NL United Kingdom
Tel: [phone]
E-Mail: [email protected]
China
Tel: [phone]
E-mail: [email protected]

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Page (IV) REED RELAY MODULE 40-110/115/120/125
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MEANING / DESCRIPTION SYMBOL
PROTECTIVE EARTH (GROUND)
To identify any terminal which is intended for connection to an external conductor for
protection against electric shock in case of a fault, or the terminal of a protective earth
(ground) electrode.
DANGEROUS VOLTAGE
To indicate hazards arising from dangerous voltages.
WARNING / CAUTION
An appropriate safety instruction should be followed or caution to a potential hazard
exists.
Refer to the relevant instructions detailed within the product manual.
HEAVY
If this product is heavy reference should be made to the safety instructions for
provisions of lifting and moving.
STATIC SENSITIVE
To indicate that static sensitive devices are present and handling precautions should
be followed.
!
kg
SAFETY SYMBOLS
PRODUCT SAFETY
The following safety symbols may be used on the product and throughout the product documentation.

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BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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Copyright Statement ...................................................................II
Technical Support and Warranty................................................III
Product Safety .............................................................................IV
Contents (this page)....................................................................V
Warnings and Cautions ..............................................................VII
Section 1
Technical Specication...............................................................1.1
Section 2
Technical Description .................................................................2.1
Mechanical Description ........................................................2.1
Functional Description .........................................................2.3
Section 3
Installation....................................................................................3.1
Pre Operation Checks...........................................................3.1
Hardware Installation ............................................................3.2
Software Installation .............................................................3.2
Testing Operation ..................................................................3.3
Section 4
Programming Guide....................................................................4.1
Programming Options for PXI Modules ..............................4.1
Module Architecture..............................................................4.2
Programming The Module ....................................................4.2
Section 5
Connector Information................................................................5.1
Section 6
Troubleshooting ..........................................................................6.1
Section 7
Maintenance Information............................................................7.1
Switching System Test Tools ...............................................7.1
Fuse Replacement................................................................. 7.1
Relay Look-Up Tables ...........................................................7.2
PCB Layout Diagrams...........................................................7.15
Daughter Board Removal/Replacement..............................7.16
CONTENTS

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THIS PAGE INTENTIONALLY BLANK

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BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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Page (VII)
2 AMP 1-POLE UHD MATRIX MODULES 40-575 / 576 / 577 / 578 / 579
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WARNINGS AND CAUTIONS
WARNING - HAZARDOUS ENVIRONMENTS SYMBOL
This product is not specically designed for use in hazardous environments, for example in explosive
atmospheres. If the product is to be used in hazardous environments we recommend that the user
ensures suitable protective measures are taken.
!
WARNING - DANGER OF ELECTRIC SHOCK SYMBOL
This module may contain hazardous voltages. Before removing the module from the rack remove all
supplies and disconnect user I/O signals.
Unused slots in the host chassis are populated with blanking plates to prevent access to user I/O
signals that may be present. Blanking panels are available to order from Pickering in a variety of
slot widths. If the product is not used in this manner for example by using an extender card then
additional care must be taken to avoid contact with exposed signals.
Not to be used in safety critical circuits, refer to the Pickering Interfaces’ terms & conditions of sale.
This module must not be used for the switching of Mains Circuits. For the switching of voltages up
to the module’s full specication, Secondary Circuit power supplies and the Device Under Test must
be fully isolated from the Mains Circuit and the safety earth.
The host chassis must be correctly installed and be connected to mains or factory safety ground,
please refer to your chassis installation manual.
Diagram Showing Separation Between The Mains Circuit and Secondary Circuit / DUT
For the purposes of this document, a Mains Circuit is an installation classied as Overvoltage
Category II up to 300V. Separation between the Secondary Circuit and Mains Circuit is achieved
by a transformer in which the primary windings are separated from the secondary windings by
reinforced insulation, double insulation, or a screen connected to the protective conductor terminal.
CAUTION - HANDLING OF ELECTROSTATIC-SENSITIVE DEVICES SYMBOL
Certain semiconductor devices used in this equipment are liable to damage due to static voltage.
Observe the following precautions when handling these devices in their unterminated state, or
sub-assemblies containing these devices:
1. Persons removing sub-assemblies from equipment using these devices must be earthed by a
wrist strap and a resistor at the point provided on the equipment.
2. Soldering irons used during the repair operations must be low voltage types with earthed tips and
isolated from the mains voltage by a double insulated transformer.
3. Outer clothing worn must be unable to generate static charges.
4. Printed Circuit Boards (PCBs) tted with these devices must be stored and transported in
anti-static bags.
PXI Switching
Module
Device
Under Test
Power
Supply
Power
Supply
Host Chassis
Secondary Circuit
Mains
Circuit
Mains
Circuit
Mains/Factory
Safety Ground

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Page (VIII) 2 AMP 1-POLE UHD MATRIX MODULES 40-575 / 576 / 577 / 578 / 579
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CAUTION - PRODUCT DOCUMENTATION SYMBOL
Suitably qualied & trained users should ensure that the accompanying documentation is fully read
and understood before attempting to install or operate the product.
!
SAFETY INSTRUCTIONS
SAFETY INSTRUCTIONS
All cleaning and servicing requires the equipment to be isolated and disconnected from the power source and user I/O
signals (refer to the Maintenance Section).
• Appropriate manual handling procedures should be followed as dictated by the weight of the individual module or
the combined weight of the modules & chassis.
• Should a fault occur with the module or chassis, immediately isolate and disconnect the incoming power to the
chassis and the user I/O signals.
• Ensure the equipment is installed, operated and maintained by trained and authorised personnel.
• For suitably equipped products in the event of an emergency press the red “emergency stop” button situated on
the front of the unit.

Page 1.1
BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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SECTION 1 - TECHNICAL SPECIFICATION
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PXI BRIC™ Multi-Slot Solid State Matrix 40-563A
ISSUE 4.1 NOV 2021
yIntegrated PXI Matrix Module With Built In
High Performance Screened Analog Bus
yAvailable as 2, 4 and 8 Slot 3 U PXI Modules
ySolid State 1-Pole Matrix With Sizes Between
64x8 and 384x8
yLow Thermal EMF
yFast Switch Operation and Long Service Life
ySwitch up to 40 V, 0.25 A Continuous Current
yAutomatic Analog Bus Isolation Switching
Gives Maximum Bandwidth
ySupported by PXI or LXI Chassis
yVISA, IVI & Kernel Drivers Supplied for
Windows
yReduced Service and Maintenance Costs
Through the Use of Built-In Diagnostics -
BIRST ™
ySupported by
eBIRST ™
y3 Year Warranty
BRIC ™ PXI Solid State Matrices
The 40-563A PXI BRIC is an ultra high density matrix
module. It is available in 2, 4 or 8-slot sizes to suit high
performance PXI Matrix requirements and are constructed
using solid state switches.
With its high level of switching density, the 40-563A matrix
modules allow a complete functional ATE system to be
housed in a single 3 U PXI chassis, BRIC Modules allow the
use of much lower cost 8 or 14-slot PXI chassis.
• BRIC2 is a 2-slot PXI Module, this can hold up to 3
matrix daughtercards with a maximum size of 96x8.
• BRIC4 is a 4-slot PXI Module, this can hold up to 6
matrix daughtercards with a maximum size of 192x8.
• BRIC8 is an 8-slot PXI Module, which can hold up to
12 matrix daughtercards with a maximum size of 384x8.
High Reliability and Easy of Use
All models in the 40-563A range are constructed using
solid state relays making them ideal for applications
requiring fast operation and a long service life with
frequent switch operations. Since the design is based
on solid state switching, the matrix has no wear out
mechanism.
Built-In Relay Self-Test -
BIRST
The BIRST facility provides a quick and simple way of
finding relay failures. No test equipment is required, simply
disconnect the UUT from the BRIC’s connectors, launch
the BIRST application and the tool will run a diagnostic test
that will find all relays with faulty contacts.
For more information go to: pickeringtest.com/birst
Supported by
eBIRST
These modules are also supported by eBIRST. These test
tools simplify switching fault-finding by quickly testing the
system and graphically identifying the faulty relay.
For more information go to: pickeringtest.com/ebirst
The 40-563A PXI BRICs are designed to minimize the cost
and complexity of cable assemblies to the device under
test and instrumentation. Analog busing is housed within
the module using a high performance screened analog
bus backplane. Pickering can construct custom cable
assemblies for all of our PXI modules, please contact sales
office for further assistance.

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SECTION 1 - TECHNICAL SPECIFICATION
BRIC Multi-Slot Solid State Matrix, 40-563A
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Overview
Pickering Solid State BRIC Advantages
• Uses high speed, high reliability solid state
relays.
• Long service life – solid state relays have no
wear out mechanism.
• Low thermal EMF errors for accurate low
voltage switching.
• Simplified cabling and interconnection for
large matrix solutions.
• Extensive accessory support.
• Built in self-test to find defective and
degrading relays with full path resistance
characterisation.
• Simplified operation through automated
isolation relay operation and single matrix
presentation.
• Highest density solid state switching solution
in PXI.
• Extensive range of configurations and
solutions.
• Fast operation through VISA driver with
multiple relay operation in one command or
have the convenience and simplicity of IVI
drivers.
OTHER PXI BRIC MODULES FROM PICKERING
40-560A - 1-Pole Matrix with BIRST
BRIC2 Up to 276x4, 138x8 or 69x16
BRIC4 Up to 552x4, 276x8 or 138x16
BRIC8 Up to 1104x4, 552x8 or 276x16
40-561A - 1-Pole, 1-Pole Screened or 2-Pole Matrix with BIRST
BRIC2 Up to 90x8 or 45x16
BRIC4 Up to 180x8 or 90x16
BRIC8 Up to 360x8 or 180x16
40-562A - 1-Pole, 1-Pole Screened or 2-Pole Matrix with BIRST
BRIC2 Up to 132x4, 66x8, 33x16 or 15x32
BRIC4 Up to 264x4, 132x8, 66x16 or 30x32
BRIC8 Up to 528x4, 264x8, 132x16 or 60x32
40-565A - 2-Pole, 2 Amp Matrix with BIRST
BRIC4 Up to 96x8
BRIC8 Up to 192x8
40-566A - 2-Pole, 2 Amp Matrix with BIRST
BRIC4 Up to 165x4
BRIC8 Up to 385x4
40-592 - Fault Insertion Breakout Matrix
BRIC4 Up to 124x8 with 2 or 3-pin breakout
BRIC8 Up to 248x8 with 2 or 3-pin breakout
40-595 - Power Fault Insertion Breakout Matrix
BRIC8 Up to 30x8 with 3-pin breakout
40-569 - ARINC 608 Resource Distributor/Bus Matrix
BRIC4 1 or 2 Resource Distributor, 1 to 4 Bus Matrix Cards
BRIC8 1 or 2 Resource Distributor, 1 to 6 Bus Matrix Cards
X2 X4 X8 X1 X3 X5 X6 X7 X12 X9 X10 X11 X14 X16 X13 X15 X17 X18 X19
X384 X382 X383
Y2
Y4
Y8
Y1
Y3
Y5
Y6
Y7
X20 X381
MATRIX
CROSSPOINT
Switching Diagram for the 40-563A Solid State Matrix
Avilable With a Minimum Size of 64x8 and a Maximum Size of 384x8
How to use the BRIC matrix to connect instrumentation to the UUT
Instrument 1 Instrument 2 Instrument 3
1 2 3 4 5 6 7 8 9 10 11 12
Instrument 4 Instrument 5
20 21 22 23 24 25 26 27 28 29 30 31 32
Device Under Test No. 1
33 34 35 36 37 38 39 40 41 42 43 44 45
Device Under Test No. 2
46 47 48 49 50 189 190 191 192
DUT No. 3

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BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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BRIC Multi-Slot Solid State Matrix, 40-563A
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Specifications
Power Requirements
+3.3 V +5 V +12V -12V
0 4 A (typical 1 A) 0 0
Operating/Storage Conditions
Operating Conditions
Operating Temperature:
Humidity:
Altitude:
0 °C to +55 °C
Up to 90 % non-condensing
5000 m
Storage and Transport Conditions
Storage Temperature:
Humidity:
Altitude:
-20 °C to +75 °C
Up to 90 % non-condensing
15000 m
PXI & CompactPCI Compliance
The module is compliant with the PXI Specification
2.2. Local Bus, Trigger Bus and Star Trigger are not
implemented.
Uses a 33 MHz 32-bit backplane interface.
Safety & CE Compliance
All modules are fully CE compliant and meet applicable
EU directives: Low-voltage safety EN61010-1:2010,
EMC Immunity EN61326-1:2013,
Emissions EN55011:2009+A1:2010.
Width and Dimensions
Two, four or eight slot 3U PXI module (CompactPCI).
3D models for these modules in a variety of popular file
formats are available on request.
Module Weight
Empty BRIC Fully Loaded
BRIC
BRIC2 0.6 Kg 1.2 Kg
BRIC4 0.9 Kg 2.1 Kg
BRIC8 1.6 Kg 4.0 Kg
BRIC daughter card 0.2 Kg
General Switching Specification
Switch Type: Solid State Relay
Max Switch Voltage: ±40 V* †
Max Continuous Switch Current:
Surge Current:
0.25 A
0.75 A for 100 ms
Relay Resistance:
Path Resistance X to X - on:
Leakage Current (off state):
Thermal Offset:
800 mΩ typical
2.4 Ω typical (within
same daughter card)
4.8 Ω typical (across
different daughter
cards)
Typically <1 nA at 40 V,
X to X.
Typically <3 µV (X to Y)
Typically <5 µV (X to X)
Programming Time:
Switching Time:
<0.5 ms
<20 µs, no bounce
Expected Life: Unlimited at full load
Typical Bandwidth for 192x8
Matrix (40-563A-021-192x8): 8 MHz
Isolation:
Crosstalk:
-48 dB typ at 8 MHz 50 Ω
-27 dB at 1 MHz 50 Ω
* For full voltage rating, signal sources to be switched
must be fully isolated from mains supply and safety earth.
† Differential voltage between channels must not exceed
rated voltage, additional caution should be used when
applying AC voltages as multiple asynchronous supplies
can create high differential voltages between channels.
Relay Type
The 40-563A BRIC modules are fitted with solid state relays
based on fully isolated MOSFET switches that exhibit a
long service life under all conditions within its capacity
ratings. The switches can withstand short term surges
without damage.
Connectors
PXI bus via 32-bit P1/J1 backplane connector.
Signals via multiple front panel 68-pin male micro-D
connectors (3 per 2-slot module, 6 per 4-slot module or
12 per 8-slot module), for pin outs please refer to the
operating manual.

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SECTION 1 - TECHNICAL SPECIFICATION
BRIC Multi-Slot Solid State Matrix, 40-563A
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Ordering Information
40-563A BRIC Solid State Matrix Product Order Codes
BRIC2 - 2-Slot Solid State
1-Pole Matrix 0.25A/40V 40-563A-221-(config)
BRIC4 - 4-Slot Solid State
1-Pole Matrix 0.25A/40V 40-563A-021-(config)
BRIC8 - 8-Slot Solid State
1-Pole Matrix 0.25A/40V 40-563A-121-(config)
When ordering 40-563A modules the matrix configuration
must be specified, this includes the prefix code together
with the configuration code, see the configuration table
below for specific details. All versions are 1 pole with
8-way Y-bus.
For the expansion of an existing BRIC matrix or
replacement of faulty BRIC daughter cards please contact
your local sales office.
Product Customization
Pickering PXI modules are designed and manufactured
on our own flexible manufacturing lines, giving complete
product control and enabling simple customization to meet
very specific requirements.
Customization can include:
• Alternative relay types
• Mixture of relay types
• Alternative number of relays
• Different performance specifications
All customized products are given a unique part number,
fully documented and may be ordered at any time in the
future. Please contact your local sales office to discuss.
x8 Configuration Options
BRIC2
40-563A-221
BRIC4
40-563A-021
BRIC8
40-563A-121
64x8 Matrix -64x8 -64x8 -64x8
96x8 Matrix -96x8 -96x8 -96x8
128x8 Matrix -128x8 -128x8
160x8 Matrix -160x8 -160x8
192x8 Matrix -192x8 -192x8
224x8 Matrix -224x8
256x8 Matrix -256x8
288x8 Matrix -288x8
320x8 Matrix -320x8
352x8 Matrix -352x8
384x8 Matrix -384x8
Support Products
eBIRST Switching System Test Tool
This product is supported by the eBIRST test tools which
simplify the identification of failed relays, the required
eBIRST tools are listed below. This product requires
master slave testing and two sets of tools are required
together with the master slave cable:
93-970-301. For more information go to:
pickeringtest.com/ebirst
Config Test Tool Adaptor Termination
All Types 93-006-001 93-006-222 93-015-103
Mating Connectors & Cabling
For connection accessories for the 40-563A series BRIC
modules please refer to the 90-015D 68-pin micro-D
Connector Accessories data sheet where a complete list
and documentation can be found for accessories, or refer
to the Connection Solutions catalog.

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BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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BRIC Multi-Slot Solid State Matrix, 40-563A
pickeringtest.com
Supporting Products & Software
We also offer customized cabling and have a free online Cable Design Tool
that can be used to create custom cable solutions for many applications.
Visit: pickeringtest.com/cdt to start your design.
Mass Interconnect
We recommend the use of a mass interconnect solution when an
Interchangeable Test Adapter (ITA) is required for a PXI or LXI based
test system. Our modules are fully supported by both Virginia Panel and
MacPanel.
Pickering Reed Relays
We are the only switch provider with in-house reed relay manufacturing
capability via our Relay Division. These instrument grade reed relays feature
SoftCenter™ technology, ensuring long service life and repeatable contact
performance. To learn more, please go to: pickeringrelay.com
Chassis Compatibility
This PXI module must be used in a suitable chassis. It is compatible with the following chassis types:
• All chassis conforming to the 3U PXI and 3U Compact PCI (cPCI) specification
• Legacy and Hybrid Peripheral slots in a 3U PXI Express (PXIe) chassis
• Pickering Interfaces LXI or LXI/USB Modular Chassis
Chassis Selection Guide
Standard PXI or hybrid PXIe Chassis from any Vendor:
• Mix our 1000+ PXI switching & simulation modules with
any vendor’s PXI instrumentation
• Embedded or remote Windows PC control
• Real-time Operating System Support
• High data bandwidths, especially with PXI Express
• Integrated module timing and synchronization
Pickering LXI or LXI/USB Modular Chassis—only accept
our 1000+ PXI Switching & Simulation Modules:
• Ethernet or USB control enables remote operation
• Low-cost control from practically any controller
• LXI provides manual control via Web browsers
• Driverless software support
• Power sequencing immunity
• Ethernet provides chassis/controller voltage isolation
• Independence from Windows operating system
Connectivity Solutions
We provide a full range of supporting cable and connector solutions for all our switching products—20 connector families
with 1200+ products. We offer everything from simple mating connectors to complex cables assemblies and terminal blocks.
All assemblies are manufactured by Pickering and are guaranteed to mechanically and electrically mate to our modules.
Connectors & Backshells Multiway Cable Assemblies RF Cable Assemblies Connector Blocks

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SECTION 1 - TECHNICAL SPECIFICATION
BRIC Multi-Slot Solid State Matrix, 40-563A
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Supporting Products & Software
© Copyright (2021) Pickering Interfaces. All Rights Reserved Pickering Interfaces maintains a commitment to continuous product development, consequently we reserve the right to vary from the description given in this data sheet.
Programming
Pickering provide kernel, IVI and VISA (NI & Keysight) drivers which are compatible with all Microsoft supported versions of
Windows and popular older versions. For a list of all supporting operating systems, please see: pickeringtest.com/os
The VISA driver is also compatible with Real-Time Operating Systems such as LabVIEW RT. For other RTOS support contact
Pickering. These drivers may be used with a variety of programming environments and applications including:
• Pickering Interfaces Switch Path Manager
• National Instruments products (LabVIEW, LabWindows/CVI, Switch Executive, MAX, TestStand, VeriStand, etc.)
• Microsoft Visual Studio products (Visual Basic, Visual C+)
• Keysight VEE and OpenTAP
• Mathworks Matlab
• Marvin ATEasy
• MTQ Testsolutions Tecap Test & Measurement Suite
Drivers for popular Linux distributions are available, other environments are also supported, please contact Pickering
with specific enquiries. We provide Soft Front Panels (SFPs) for our products for familiarity and manual control, as well as
comprehensive documentation and example programs to help you develop test routines with ease.
To learn more about software drivers and development environments, please go to: pickeringtest.com/software
Signal Routing Software
Our signal routing software, Switch Path Manager, automatically selects and energizes
switch paths through Pickering switching systems. Signal routing is performed by simply
defining test system endpoints to be connected together, greatly accelerating Test System
software development. To learn more, please go to: pickeringtest.com/spm
Diagnostic Relay Test Tools
eBIRST Switching System Test Tools are designed specifically for our PXI,
PCI or LXI products, these tools simplify switching system fault-finding by
quickly testing the system and graphically identifying the faulty relay.
To learn more, please go to: pickeringtest.com/ebirst
Three Year Warranty & Guaranteed Long-Term Support
All standard products manufactured by Pickering Interfaces are warranted against defective materials and workmanship
for a period of three years from the date of delivery to the original purchaser. Extended warranty and service agreements
are available for all our modules and systems with various levels to suit your requirements. Although we offer a 3-year
warranty as standard, we also include guaranteed long-term support—with a history of supporting our products for typically
15-20 years. To learn more, please go to: pickeringtest.com/support
Available Product Resources
We have a large library of product resources including success stories, product and support videos, articles and white
papers as well as application specific product brochures to assist when looking for the switching, simulation and
connection solutions you need. We have also published handy reference books on Switching Technology and for the PXI
and LXI standards.
To view, download or request any of our product resources, please visit: pickeringtest.com/resources

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BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
pickering SECTION 2 - TECHNICAL DESCRIPTION
SECTION 2 - TECHNICAL DESCRIPTION
MECHANICAL DESCRIPTION
The BRIC Module comprises an alloy chassis, 2 slot (3 Daughter Cards), 4 slot (6 Daughter Cards) or 8 slot (12
Daughter Cards) width, with an integral backplane and a number of Ultra High Density Matrix Daughter Cards. The
chassis is provided with cooling slots, top and bottom. The backplane provides mounting for the 50-pin connectors
(into which the Matrix Daughter Cards plug) and Control logic.
CONTROL LOGIC
50-WAY
CONNECTORS
BACKPLANE
Figure 2.1 - The BRIC Chassis
BACKPLANE
50-PIN
CONNECTORS
CONTROL LOGIC
Each Matrix Daughter PCB provides mounting for a Ruthenium Reed relay matrix, Ruthenium Reed isolation relays
and relay drivers. The matrix daughter PCBs are tted to two types of front panel:
•Double width - two Matrix Daughter PCBs are attached using two M2.5 x 6mm pan-head posi-drive screws for
each. This front panel also provides mounting for a CPCI Ejector Handle and two male micro-D connectors, either
96-pin or 68-pin, as shown in Figures 2.2 and 2.3.
•Single width - one Matrix Daughter PCB is attached using two M2.5 x 6mm pan-head posi-drive screws. This
front panel also provides mounting for a male micro-D connector, either 96-pin or 68-pin, as shown in Figures 2.2
and 2.3.

Page 2.2 BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
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SECTION 2 - TECHNICAL DESCRIPTION
Figure 2.2 - 68-pin Micro-D Connectors used on the 32 x 8 Solid State Daughterboards

Page 2.3
BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
pickering SECTION 2 - TECHNICAL DESCRIPTION
FUNCTIONAL DESCRIPTION
A functional block diagram is provided in Figure 2.4. The BRIC Module is powered by a +5V input via Compact PCI
connector J1 mounted on the Backplane. The interface to the user test equipment is via the front panel mounted
micro-D connectors, mounted on the Matrix Daughter cards.
Each Matrix Daughter Card comprises a PCB populated with Relay Drivers and single pole solid state relays
congured as a 32 x 8 matrix. The matrix daughter cards are connected to each other via connectors J2 to J7
mounted on the backplane. The Analog Bus on the back plane links the Y buses of all the daughtercards, the Control
Bus distributes the logic control signals as well as power to the daughtercards. The Matrix Daughter Cards are
programmed as a whole matrix. The overall size of the matrix may be increased or decreased by adding or removing
daughter cards. Solid state isolation relays tted to each matrix daughter card ensure that the operating bandwidth
of the module is not reduced by isolating unused switch paths from the selected path.
A BRIC Module is always tted with a two slot Matrix Daughter Card in slots 1 and 2. The Matrix Daughter card in
slot 1 is congured so that the Y bus is connected to the front panel connector (see Figure 2.3).
The matrix relays are energised via control signals from the relay drivers, which are addressed by the PCI bridge
U1 and control logic mounted on the Backplane, to output the required signal. The PCI Bridge U1 is congured by
EEPROM U2.
X1
X2
X3
X23
X1
X2
X3
X23
Y1
Y2
X1
X2
X3
X23
X1
X2
X3
X23
Y3
Y4
X1
X2
X3
X23
X1
X2
X3
X23
Y15
Y16
ISOLATION
RELAYS
50-PIN CONNECTOR TO BACKPLANE
SLOT 1 MATRIX DAUGHTER CARD
X24
X25
X26
X46
X24
X25
X26
X46
X24
X25
X26
X46
X24
X25
X26
X46
X24
X25
X26
X46
X24
X25
X26
X46
ISOLATION
RELAYS
50-PIN CONNECTOR TO BACKPLANE
SLOTS 2 TO 8 MATRIX DAUGHTER CARD
68-PIN
FRONT PANEL
MICRO-D
CONNECTOR
68-PIN
FRONT PANEL
MICRO-D
CONNECTOR
Figure 2.3 - Matrix Daughter Cards: Relay Schematic

Page 2.4 BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
pickering
SECTION 2 - TECHNICAL DESCRIPTION
Figure 2.4 - BRIC Module: Functional Block Diagram
PCI
BRIDGE
U1
PCI BRIDGE
CONFIGURATION
U2
TERMINATING
RESISTORS
R12 TO R23
COMPACT PCI BUS CONNECTOR J1
CONTROL
LOGIC
U3 TO U9
+3.3V
0V
4-SLOT BACKPLANE
MICRO-D CONNECTOR
2 SLOT FRONT PANEL
ANALOG BUS
MATRIX DAUGHTERBOARD
EEPROM
U1
RELAY
DRIVERS
U2 TO U25
J1
Y BUS
X BUS
LOGIC
CONTROL
RELAY
COILS MATRIX
Y ISOLATION
RELAYS
MICRO-D CONNECTOR
MATRIX DAUGHTERBOARD
EEPROM
U1
RELAY
DRIVERS
U2 TO U25
J1
Y BUS
X BUS
LOGIC
CONTROL
RELAY
COILS MATRIX
Y ISOLATION
RELAYS
MICRO-D CONNECTOR
MATRIX DAUGHTERBOARD
EEPROM
U1
RELAY
DRIVERS
U2 TO U25
J1
Y BUS
X BUS
LOGIC
CONTROL
RELAY
COILS MATRIX
Y ISOLATION
RELAYS
MICRO-D CONNECTOR
MATRIX DAUGHTERBOARD
EEPROM
U1
RELAY
DRIVERS
U2 TO U25
J1
Y BUS
X BUS
LOGIC
CONTROL
RELAY
COILS MATRIX
Y ISOLATION
RELAYS
MICRO-D CONNECTOR
MATRIX DAUGHTERBOARD
EEPROM
U1
RELAY
DRIVERS
U2 TO U25
J1
Y BUS
X BUS
LOGIC
CONTROL
RELAY
COILS MATRIX
Y ISOLATION
RELAYS
MICRO-D CONNECTOR
MATRIX DAUGHTERBOARD
EEPROM
U1
RELAY
DRIVERS
U2 TO U25
J1
Y BUS
X BUS
LOGIC
CONTROL
RELAY
COILS MATRIX
Y ISOLATION
RELAYS
J7
J6
J5
J4
J3
J2
CONTROL BUS
+5V
The 8-Slot Backplane is fitted with 12 connectors J2 to J13,
the 2-Slot Backplane is fitted with 3 connectors J2 to J4.
12 Matrix Daughter cards are fitted to the
8-Slot Backplane, 3 Matrix Daughter cards
are fitted to the 2-Slot Backplane.

Page 3.1
BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
pickering SECTION 3 - INSTALLATION
SECTION 3 - INSTALLATION
Page 3.1
REED RELAY MODULE 40-110/115/120/125
pickering SECTION 3 - INSTALLATION
kg
PREOPERATION CHECKS (UNPACKING)
1. Check the module for transport damage and report any damage immediately to Pickering Interfaces.
Do not attempt to install the product if any damage is evident.
2. Position the chassis relative to any other equipment the module(s) will connect with. Ensure the chassis is not
connected to the electrical supply.
3. Ensure that the designated area for the chassis containing the module is of at and solid construction to
withstand and support the combined weight of the module(s) and chassis.
SECTION 3 - INSTALLATION
!
Refer to the Warnings and Cautions at the front of this manual
Modular products require installation in a suitable PXI/LXI chassis. The module is designed for indoor use only.
Figure 3.1 - Installing the Module into a PXI/cPCI/LXI Chassis
PXI / LXI Chassis
Figure 3.1 - Installing the Module into a PXI / cPCI / LXI Chassis
PXI/Compact PCI
Chassis
BRIC Module
Ejector Handle
in Down Position
pickering
BRIC4
Injector/Ejector Rail
PXI / LXI Chassis

Page 3.2 BRIC INTEGRATED PXI MATRIX SYSTEM WITH BIRST™ (40-563A)
pickering
SECTION 3 - INSTALLATION
Page 3.2 REED RELAY MODULE 40-110/115/120/125
pickering
SECTION 3 - INSTALLATION
SOFTWARE INSTALLATION
First install the appropriate Pickering PXI switch card drivers by running the installer program Setup.exe (provided
in a compressed zip le), either from the CD-ROM supplied, or by downloading the latest version from our website
pickeringtest.com - the recommended method. Setup is accompanied by a ReadMe le containing
additional installation information. A single installation covers all cards in the System 40, System 45 and System
50 ranges.
When installation completes, the installed drivers’ ReadMe le is offered for display. It can also be displayed
later using a shortcut on the Programs>>Pickering menu.
If you are not a LabVIEW user you should choose the “full” version, and once that has been installed run
the LabVIEW Runtime Engine installer via the shortcut on the Programs>>Pickering menu. In the absence of
LabVIEW the Runtime Engine is required to support the Pickering Test Panels application.
!
HARDWARE INSTALLATION
ELECTRICAL CONNECTION (CHASSIS)
1. The chassis must be electrically installed in accordance with local regional electrical codes by a qualied
engineer.
2. The chassis must be grounded.
Electrostatic discharge can damage the components on the module. To avoid such damage in handling the
board refer to page VII.
Ensure that there is adequate ventilation.
The module should be installed in accordance with the following procedure:
1. Ensure that the system is turned OFF but still connected to mains so that it remains grounded.
2. Choose an appropriate slot in the rack.
3. Remove the blanking plate for the chosen slot.
4. Ensure that the injector/ejector handle is in its downward position. Align the module with the card guides on
the top and bottom of the slot.
Do not raise the injector/ejector handle whilst inserting the module as the module will not insert properly.
5. Hold the handle whilst slowly sliding the module into the card guides until the handle catches on the injector/
ejector rail (refer to Figure 3.1).
6. Raise the injector/ejector handle until the module rmly seats into the backplane. The front panel of the
module should be ush with the front panel of the chassis.
7. Secure the front panel of the module using both screws to the chassis front panel mounting rails.
8. In a system employing a remote control interface to connect an external controller to a PXI chassis or to link
multiple chassis, power-up the system as follows:
a. For a system comprising an external controller and one chassis, power up the chassis before powering up
the external controller.
b. For a system comprising more than one chassis, turn ON the last chassis in the system followed by the
penultimate, etc, and nally turn ON the external controller or chassis containing the system controller.
9. For Pickering Interfaces modular LXI installation there is no requirement to use any particular power up
sequence.