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Installation Guide
M9021A, M9022A, M9023A, M9024A
Keysight PXIe System
Modules and Cable Interface
Notices
© Keysight Technologies, Inc. 2015-2020
No part of this manual may be reproduced in any form or by any means
(including electronic storage and retrieval or translation into a foreign language) without prior agreement and written consent from Keysight Technologies, Inc. as governed by United States and international copyright laws.
Manual Part Number
M9022-90001
Edition
Fourth Edition, March 2020
Printed in
Malaysia
Published by
Keysight Technologies, Inc.
900 S. Taft Ave.
Loveland, CO 80537 USA
Trademarks
PICMG
®
, CompactPCI
® are registered trademarks of the PCI Industrial Computer Manufacturers Group.
AdvancedTCA
® and ATCA are registered trademarks of the PCI Industrial Computer Manufacturers Group.
PCI-SIG
®
, PCI Express
®
, and PCIe
® registered trademarks of PCI-SIG.
are
T
echnology Licenses
The hardware and/or software described in this document are furnished under a license and may be used or copied only in accordance with the terms of such license.
Declaration of Conformity
Declarations of Conformity for this product and for other Keysight products may be downloaded from the Web. Go to http://keysight.com/go/conformity .
You can then search by product number to find the latest Declaration of Conformity.
U.S. Government Rights
The Software is “commercial computer software,” as defined by Federal Acquisition Regulation (“FAR”) 2.101. Pursuant to FAR 12.212 and 27.405-3 and Department of Defense FAR Supplement
(“DFARS”) 227.7202, the U.S. government acquires commercial computer software under the same terms by which the software is customarily provided to the public. Accordingly, Keysight provides the Software to U.S. government customers under its standard commercial license, which is embodied in its End
User License Agreement (EULA), a copy of which can be found at http:// www.keysight.com/find/sweula . The license set forth in the EULA represents the exclusive authority by which the U.S. government may use, modify, distribute, or disclose the Software. The EULA and the license set forth therein, does not require or permit, among other things, that Keysight: (1) Furnish technical information related to commercial computer software or commercial computer software documentation that is not customarily provided to the public; or (2)
Relinquish to, or otherwise provide, the government rights in excess of these rights customarily provided to the public to use, modify, reproduce, release, perform, display, or disclose commercial computer software or commercial computer software documentation. No additional government requirements beyond those set forth in the EULA shall apply, except to the extent that those terms, rights, or licenses are explicitly required from all providers of commercial computer software pursuant to the FAR and the DFARS and are set forth specifically in writing elsewhere in the EULA. Keysight shall be under no obligation to update, revise or otherwise modify the
Software. With respect to any technical data as defined by FAR 2.101, pursuant to FAR 12.211 and 27.404.2 and DFARS
227.7102, the U.S. government acquires no greater than Limited Rights as defined in FAR 27.401 or DFAR 227.7103-5 (c), as applicable in any technical data.
Warranty
THE MATERIAL CONTAINED IN THIS
DOCUMENT IS PROVIDED “AS IS,” AND
IS SUBJECT TO BEING CHANGED,
WITHOUT NOTICE, IN FUTURE EDI-
TIONS. FURTHER, TO THE MAXIMUM
EXTENT PERMITTED BY APPLICABLE
LAW, KEYSIGHT DISCLAIMS ALL WAR-
RANTIES, EITHER EXPRESS OR IMPLIED,
WITH REGARD TO THIS MANUAL AND
ANY INFORMATION CONTAINED
HEREIN, INCLUDING BUT NOT LIMITED
TO THE IMPLIED WARRANTIES OF MER-
CHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. KEYSIGHT
SHALL NOT BE LIABLE FOR ERRORS OR
FOR INCIDENTAL OR CONSEQUENTIAL
DAMAGES IN CONNECTION WITH THE
FURNISHING, USE, OR PERFORMANCE
OF THIS DOCUMENT OR OF ANY INFOR-
MATION CONTAINED HEREIN. SHOULD
KEYSIGHT AND THE USER HAVE A SEP-
ARATE WRITTEN AGREEMENT WITH
WARRANTY TERMS COVERING THE
MATERIAL IN THIS DOCUMENT THAT
CONFLICT WITH THESE TERMS, THE
WARRANTY TERMS IN THE SEPARATE
AGREEMENT SHALL CONTROL.
Keysight Technologies does not warrant third-party system-level (combination of chassis, controllers, modules, etc.) performance, safety, or regulatory compliance unless specifically stated.
Safety Information
A CAUTION denotes a hazard. It calls attention to an operating procedure or practice that, if not correctly performed or adhered to, could result in damage to the product or loss of important data. Do not proceed beyond a CAUTION notice until the indicated conditions are fully understood and met.
A WARNING denotes a hazard. It calls attention to an operating procedure or practice, that, if not correctly performed or adhered to, could result in personal injury or death. Do not proceed beyond a
WARNING notice until the indicated conditions are fully understood and met.
Safety Information
The following general safety precautions must be observed during all phases of operation of this instrument.
Failure to comply with these precautions or with specific warnings or operating instructions in the product manuals violates safety standards of design, manufacture, and intended use of the instrument. Keysight Technologies assumes no liability for the customer's failure to comply with these requirements.
General
Do not use this product in any manner not specified by the manufacturer. The protective features of this product must not be impaired if it is used in a manner specified in the operation instructions.
Before Applying Power
Verify that all safety precautions are taken.
Make all connections to the unit before applying power. Note the external markings described under “Safety Symbols”.
Ground the Instrument
Keysight chassis are provided with a grounding-type power plug. The instrument chassis and cover must be connected to an electrical ground to minimize shock hazard. The ground pin must be firmly connected to an electrical ground (safety ground) terminal at the power outlet. Any interruption of the protective (grounding) conductor or disconnection of the protective earth terminal will cause a potential shock hazard that could result in personal injury.
Do not operate the module/chassis in the presence of flammable gases or fumes.
Do not operate the module/chassis in the presence of flammable liquids or near containers of such liquids.
Cleaning
Clean the outside of the Keysight module/chassis with a soft, lint-free, slightly dampened cloth. Do not use detergent or chemical solvents.
Do Not Remove Instrument Cover
Only qualified, service-trained personnel who are aware of the hazards involved should remove instrument covers. Always disconnect the power cable and any external circuits before removing the instrument cover.
Keep Away From Live Circuits
Operating personnel must not remove equipment covers or shields. Procedures involving the removal of covers and shields are for use by servicetrained personnel only. Under certain conditions, dangerous voltages may exist even with the equipment switched off. To avoid dangerous electrical shock, DO NOT perform procedures involving cover or shield removal unless you are qualified to do so.
Do Not Operate Damaged
Equipment
Whenever it is possible that the safety protection features built into this product have been impaired, either through physical damage, excessive moisture, or any other reason, REMOVE POWER and do not use the product until safe operation can be verified by servicetrained personnel. If necessary, return the product to an Keysight Technologies Sales and Service Office for service and repair to ensure the safety features are maintained.
Do Not Block The Primary
Disconnect
The primary disconnect device is the appliance connector/power cord when a chassis used by itself, but when installed into a rack or system the disconnect may be impaired and must be considered part of the installation.
Do Not Modify the Instrument
Do not install substitute parts or perform any unauthorized modification to the product. Return the product to an
Keysight Sales and Service Office to ensure that safety features are maintained.
In Case of Damage
Instruments that appear damaged or defective should be made inoperative and secured against unintended operation until they can be repaired by qualified service personnel.
Do NOT block vents and fan exhaust:
To ensure adequate cooling and ventilation, leave a gap of at least 50mm
(2") around vent holes on both sides of the chassis.
Do NOT operate with empty slots: To ensure proper cooling and avoid damaging equipment, fill each empty slot with an AXIe filler panel module.
Do NOT stack free-standing chassis:
Stacked chassis should be rackmounted.
All modules are grounded through the chassis: During installation, tighten each module's retaining screws to secure the module to the chassis and to make the ground connection.
Operator is responsible to maintain safe operating conditions. To ensure safe operating conditions, modules should not be operated beyond the full temperature range specified in the
Environmental and physical specification. Exceeding safe operating conditions can result in shorter lifespan, improper module performance and user safety issues. When the modules are in use and operation within the specified full temperature range is not maintained, module surface temperatures may exceed safe handling conditions which can cause discomfort or burns if touched. In the event of a module exceeding the full temperature range, always allow the module to cool before touching or removing modules from the chassis.
iv
Safety Symbols
Products display the following symbols:
Refer to manual for additional safety information.
Earth Ground.
The CSA mark is a registered trademark of the Canadian Standards Association and indicates compliance to the standards laid out by them. Refer to the product Declaration of Conformity for details.
South Korean Class A EMC Declaration. this equipment is Class A suitable for professional use and is for use in electromagnetic environments outside of the home.
Chassis Ground.
Alternating Current (AC).
Notice for European Community: This product complies with the relevant
European legal Directives: EMC Directive (2004/108/EC) and Low Voltage
Directive (2006/95/EC).
Direct Current (DC).
Standby Power. Unit is not completely disconnected from AC mains when power switch is in standby position
Indicates that antistatic precautions should be taken.
Operate the PXIe chassis in the horizontal orientation. Do NOT operate this chassis in the vertical orientation.
The Regulatory Compliance Mark
(RCM) mark is a registered trademark.
This signifies compliance with the Australia EMC Framework regulations under the terms of the Radio Communication Act of 1992.
ICES/NMB-001 indicates that this ISM device complies with the Canadian
ICES-001.
This symbol represents the time period during which no hazardous or toxic substance elements are expected to leak or deteriorate during normal use.
Forty years is the expected useful life of this product.
Waste Electrical and
Electronic
Equipment (WEEE)
Directive
2002/96/EC
This product complies with the WEEE
Directive (2002/96/EC) marking requirement. The affixed product label
(see below) indicates that you must not discard this electrical/electronic product in domestic household waste.
Product Category: With reference to the equipment types in the WEEE directive Annex 1, this product is classified as a “Monitoring and Control instrumentation” product.
Do not dispose in domestic household waste.
To return unwanted products, contact your local Keysight office for more information. v
vi
Contents
Enumeration Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Multiple M9024A Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Step 1: Unpack and Inspect the Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Step 2: Verify Shipment Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Step 3: Install the Controller Expansion Slot Blocker . . . . . . . . . . . . . . . . . . . . 14
Step 4: Install the System or Cable Interface Module in the Chassis. . . . . . . . 18
General Installation Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
M9021A PCIe Cable Interface Module Installation . . . . . . . . . . . . . . . . . . . . . . 23
M9022A, M9023A, M9024A System Module Installation . . . . . . . . . . . . . . . . . 27
Understanding Features Controlled by Switch Settings . . . . . . . . . . . . . . . 27
Using the M9024A on an M9018 with 4x4 PCIe Switch Fabric . . . . . . . 28
Module Switch Settings Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
M9022A, M9023A, M9024A Front Panel LEDs Summary . . . . . . . . . . . . . . 30
Connecting a PC to a PXIe or AXIe Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
External PC to Two Chassis Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 37
External PC, X16 connection to single PXIe chassis configuration . . . . . . . 37
M9037A Embedded Controller to Second Chassis . . . . . . . . . . . . . . . . . . . 39
M9037A Embedded Controller to Cascade of PXIe Chassis . . . . . . . . . . . . 40
Remote Chassis Power On and PCIe Wake. . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
PCIe Wake Generated by the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Keysight PXIe System and Cable Interface Installation Guide vii
Chassis Power On Generated by the Host PC . . . . . . . . . . . . . . . . . . . . . . . 41
viii Keysight PXIe System and Cable Interface Installation Guide
PCIe System Module
Installation Guide
Introduction
Keysight’s M9021A PCIe Cable Card Interface and M9022A, M9023A, and
M9024A PXIe system modules provide a cabled PCIe link between a PXIe or AXIe chassis and an external computer, or a computer embedded in a PXIe chassis.
With an external computer you can connect up to 6 chassis via a star or cascade configuration. The star configuration can be either x8 or x16 links.
With a computer embedded in a chassis, you can connect up to 6 chassis with a cascade configuration at x8.
To ensure proper system operation, use an approved host computer (embedded, rack-mount, desktop) along with an approved PCIe adapter and cable. While you may use other controllers, the approved computers have verified hardware support for PCIe x8/x16 and their BIOS can properly enumerate multiple instruments on the shared PCIe bus.
Keysight provides a list of tested host PCs at: www.keysight.com/find/PXIAXIeTestedPC .
The interface card provides the following features:
– M9021A
*
PCIe Cable Interface Card.
Gen 2 at 5GT/s, x8, Single Port.
The system modules provide the following features:
– M9022A Single Port System Module.
Up to Gen 3 at 8 GT/s with x8 lanes.
– M9023A Dual Port System Module.
Up to Gen 3 at 8 GT/s with x8 or x16 lanes.
– M9024A Dual Port System Module.
Up to Gen 3 at 8 GT/s with x8 or x16 lanes. The module also has IO ports: two LAN, four USB 2.0, two USB 3.0 and one GPIB.
Each M9021A, M9022A, and M9023A comes complete with a 3-slot Controller
Expansion Slot Blocker. For installation instructions, see
Controller Expansion Slot Blocker” on page 14.
The chassis controller expansion slots must have the Slot Blocker installed for proper chassis cooling efficiency.
* The M9021A uses special features built into the Keysight M9018 chassis and is not compatible with the PXIe
System Slot in other PXIe chassis.
9
10
Introduction
The PCIe cable connections provide very high bandwidth serial links between modules on different chassis and a host computer. These links are transparent to computer applications and allow direct control of PXI and PXIe modules. Use the
Y1202A 2-meter or Y1203A 0.5-meter cables to:
– Connect system modules to a PC with a host adapter module
– Connect system modules to a the front panel of an M9037A PXIe or
M9537A AXIe embedded PC
– Connect system modules to system module in adjacent chassis in a cascade or “daisy chain”
These modules can be used in a wide range of configurations with the PCIe cables connecting up to four chassis in Star or Cascade topologies. There are a
few examples later in this document in “Connecting a PC to a PXIe or AXIe
.
For additional information on using these chassis inter-connection components, see the Keysight Multi-chassis Designer; found at www.keysight.com/find/pxie-multichassis , or by searching on the document name.
Keysight provides a list of tested host PCs at: www.keysight.com/find/PXIAXIeTestedPC .
System Limitations
Enumeration Limitations
All of the modules can be used with embedded controllers or external PCs.
However, PCs are not equal in their ability to enumerate PCIe devices. The set of
PCs where operation has been verified is listed in the document PC Tested
Configurations with PXI/AXIe Chassis ( 5990-7632EN). Find this document at www.keysight.com/find/PXIAXIeTestedPC .
Multiple M9024A Limitations
The additional ports on the M9024A operate like IO ports on the PC. For multiple chassis systems, only one M9024A can be used. For multiple chassis systems with an M9037A Embedded Controller, a single M9024A may be installed in a target chassis.
Keysight PXIe System and Cable Interface Installation Guide
Step 1: Unpack and Inspect the Module
Step 1: Unpack and Inspect the Module
Keysight’s PXIe Modules are shipped in materials that prevent static electricity damage. The modules should only be removed from the packaging in an anti-static area ensuring that correct anti-static precautions are taken. Store all modules in anti-static envelopes when not in use.
ESD
Electrostatic discharge (ESD) can damage or destroy electronic components. All work on electronic assemblies should be performed at a static-safe work station.
The following figure shows an example of a static-safe work station using two types of ESD protection. Purchase acceptable ESD accessories from your local supplier.
Conductive table-mat and wrist-strap combination.
Conductive floor-mat and heel-strap combination.
Both types, when used together, provide a significant level of ESD protection. Of the two, only the table-mat and wrist-strap combination provides adequate
ESD protection when used alone.
To ensure user safety, the static-safe accessories must provide at least 1 M of isolation from ground.
Inspect for damage
After unpacking the module, carefully inspect it for any shipping damage. Report any damage to the shipping agent immediately, as such damage is not covered by the warranty.
To avoid damage when handling a module; do not touch exposed connector pins.
2
3
1 After unpacking the module, verify that all items listed on the packing list are included.
Inspect the module for shipping damage.
Save all packing material for storage or return shipment to Keysight.
Keysight PXIe System and Cable Interface Installation Guide 11
Step 1: Unpack and Inspect the Module
If you need to return the module
Should it become necessary to return a Keysight module for repair or service, follow the steps below:
1 Review the warranty information shipped with your product.
2 Contact Keysight to obtain a return authorization and return address. If you need assistance finding Keysight contact information go to www.keysight.com/find/assist (worldwide contact information for repair and service) or refer to the Support information on the product web page, for example: www.keysight.com/find/M9021A .
3
4
5
Write the following information on a tag and attach it to the malfunctioning equipment.
– Name and address of owner. A Post Office box is not acceptable as a return address.
– Product model number (for example, M9021A)
– Product serial number (for example, TWXXXXXXXX). The serial number label is located on the side of the module.
– A description of failure or service required.
Carefully pack the module in its original ESD bag and carton. If the original carton is not available, use bubble wrap or packing peanuts, place the instrument in a sealed container and mark the container “FRAGILE”.
On the shipping label, write ATTENTION REPAIR DEPARTMENT and the service order number (if known).
If any correspondence is required, refer to the product by model number and serial number.
12 Keysight PXIe System and Cable Interface Installation Guide
Step 2: Verify Shipment Contents
Step 2: Verify Shipment Contents
Your shipment should have included the following:
The Keysight M902xA module that you ordered.
Controller Expansion Slot Blocker *
A driver is required for the M9022A, M9023A, and M9024A modules. Refer to
on page 19 for driver installation information. A single driver install utility services the
M9022A, M9023A, and M9024A modules. It is available on each of the Keysight product web sites: www.keysight.com/find/M9022A www.keysight.com/find/M9023A www.keysight.com/find/M9024A
The most current version of Keysight IO Libraries is required prior to installing and running any other software. The latest version can be downloaded from: www.keysight.com/find/iosuite .
A GPIB cable is NOT supplied with the M9024A System Module.
Note that the GPIB cable is a standard micro type 2 GPIB cable with standard pin wiring and is compatible with the M9037A
Embedded Controller GP-IB cable. It is available from Keysight as an accessory cable, part number Y1260A.
* Included with the M9021A, 22A, and 23A models only.
Keysight PXIe System and Cable Interface Installation Guide 13
Step 3: Install the Controller Expansion Slot Blocker
Step 3: Install the Controller Expansion Slot Blocker
Each M9021A, 22A, and 23A comes with a 3-slot Controller Expansion Slot
Blocker. The Controller Expansion Slot Blocker is not supported on the M9005A
PXIe chassis.
The Controller Expansion Slot Blocker provides one 3-slot blocker (baseplate and cover with captive screws) and two M3 Phillips screws. See below.
14
Figure 1 Controller Expansion Slot Blocker Pieces
Additional or replacement kits are available from Keysight; order the Keysight
Y1214B Air Inlet Module Kit. It includes the 3-slot Controller Expansion Slot
Blocker, two M3 Phillips screws, and two single-slot Air Inlet Modules.
The chassis controller expansion slots must have the slot blocker installed for proper chassis cooling efficiency.
The 3-slot Controller Expansion Slot Blocker must be installed in the embedded controller space.
Keysight PXIe System and Cable Interface Installation Guide
Step 3: Install the Controller Expansion Slot Blocker
Installation and Removal
Installation of the Air Inlet Modules is similar to installing any other PXIe module.
1
2
Make sure the PXIe chassis power is turned off; but the AC power cable must remain plugged to provide a ground connection for ESD protection.
To install the Controller Expansion Slot Blocker: a b
Remove slot covers over the three slots just to the left of the red slot guides.
Note that the Controller Expansion Slot Blocker consists of a base plate, a front plate, and two M3 Phillips screws. Install the base plate in the chassis before you attach the face plate.
In the following photographs, chassis covers and all modules were removed for clarity. You do not need to remove modules or chassis covers to install the
Controller Expansion Slot Blocker. c Position the base plate as shown in the following photographs. Note that the tab goes toward the back of the chassis.
3-Slot Controller
Expansion Slot
Base Plate
Figure 2 Base Plate Installation
Keysight PXIe System and Cable Interface Installation Guide 15
Step 3: Install the Controller Expansion Slot Blocker d The tab on the base plate must go under the rear aluminum chassis rail as shown below.
Base Plate tab goes under the chassis rail
3-Slot Controller
Expansion Sot
Base Plate
Figure 3 Locate the Base Plate Tab under the Chassis Rail e Install the face plate. Secure the face plate to the base plate with the two
M3 Phillips screws. Secure the face plate to the chassis by the four module mounting screws. Do not over tighten the screws.
16 Keysight PXIe System and Cable Interface Installation Guide
Step 3: Install the Controller Expansion Slot Blocker
Secure the top screws to the chassis rails
Install the two supplied M3 Phillips screws
Secure the bottom screws to the chassis rails
Figure 4 Secure the Front Cover
3 Plug in and power up the PXIe chassis. Verify that the chassis fans are operating and free of airflow obstructions.
Install all chassis covers and slot blockers. Install the other PXIe modules.
Missing filler panels may disrupt necessary chassis air circulation.
for additional cooling information see the white paper at: www.keysight.com/find/PXIeChassisCoolingGuidelines
Keysight PXIe System and Cable Interface Installation Guide 17
Step 4: Install the System or Cable Interface Module in the Chassis
Step 4: Install the System or Cable Interface Module in the Chassis
The Keysight Cable Interface Module and System Modules have been designed for easy installation. However, the following standard precautions, installation procedures, and general information must be observed to ensure proper installation and to prevent damage to the board, other system components, or injury to personnel.
Keysight’s M9021A Cable Interface Module can operate only with the x8 switch fabric found on the M9018 chassis. It will not work on other PXIe chassis.
The following safety precautions must be observed when installing or operating the Keysight System Modules. Exercise care when handling the module as the heat sink can get very hot. Do not touch the heat sink when installing or removing the module. The board should not be placed on any surface or in any form of storage container until the board and heat sink have cooled to room temperature.
M9018A PXIe Chassis Backplane Switch for M9021A:
The M9021A Cable Interface module does not derive power from the chassis connector used by PXI embedded controllers. Instead, the modules use the top connector on the chassis backplane for its
3.3V and 12V power. However, a switch on the M9018A chassis backplane must be set to supply those voltages to the connector.
The default position of the switch is to the left and does not supply the voltages to the connector. To use the System Module or Cable
Interface module in Slot 1 of the M9018A chassis, you must move the slide switch to the right before installing the module. Refer to the M9018A chassis documentation for more information.
Ensure the M9018A backplane switch is in the right-hand position when using the M9021A.
18
Setting this switch is not required for the M9022A, M9023A, or
M9024A.
Keysight PXIe System and Cable Interface Installation Guide
Step 5. Install the Driver
Step 5. Install the Driver
The M9022A, M9023A, and M9024A System Modules require a driver installed on the host PC. These System Modules work with Windows 7 SP1 32/64 bit,
Widows Embedded System (WES) 7 32/64, Windows 8.1 Update1 32/64 bit, and Win 10 32/64 bit. One install program works for all 3 System Modules. This single driver is available at each of the product’s Keysight web page: www.keysight.com/find/M9022A www.keysight.com/find/M9023A www.keysight.com/find/M9024A
From the product website, select Visit Technical Support > Drivers, Firmware &
Software . Select the M902x driver. Follow the on-screen instructions to install the driver on your host PC.
The M9021A Cable Interface Module does not require a driver.
If the driver installation does not detect an M902x module it will display the following message. Click Yes to continue the installation.
Figure 5 M902x Installer cannot detect an M902x module
M9024A Driver Installation
Have the M9024A in the chassis when you install the PXIe System Module driver.
If you install the software without the M9024A present, the USB 2.0, USB 3.0, and GPIB port drivers will not be installed. Later, if you add an M9024A, you may need to rerun the installer if Windows cannot locate the drivers. When you rerun the installer, choose Modify to load the additional drivers.
Keysight PXIe System and Cable Interface Installation Guide 19
Using Different PXIe Chassis
Using Different PXIe Chassis
The M9021A card interface module only works the Gen 2 PXIe M9018A or
M9018B chassis. When using the M9021A with the M9018, use the chassis PCIe
Switch Fabric Configurator to set the chassis switch fabric to 1x8.
To use the M9022A, M9023A, or M9024A system modules with the M9018 chassis, use the chassis PCIe Switch Fabric Configurator to set the chassis switch fabric to 2x8.
The link configuration for the Gen 3-capable M9010A and M9019A chassis is fixed, so there is no need to configure the chassis switch fabric when using the
M9022A, M9023A, or M9024A system modules.
For a full discussion of PCIe link configuration, see the topic
“Viewing the PCIe Link Configuration” in the Software Front Panel
(SFP) help system for the chassis, or “PCIe Link Configuration” in the Keysight M9018 PXIe Chassis User Guide.
General Installation Considerations
The following table shows which PXIe chassis slots the System Modules or
M9021A Cable Interface module may be installed in:
System Module
M9021A
M9022A
M9023A
M9024A
PXIe Chassis
M9018A, M9018B
M9010A, M9018A, M9018B, M9019A
M9010A, M9018A, M9018B, M9019A
M9010A, M9018A, M9018B, M9019A
Chassis Slot
1, 2, 6, 11, 15
1 only
1 only
1 only
20 Keysight PXIe System and Cable Interface Installation Guide
Using Different PXIe Chassis
Some non-Keysight PXIe chassis manufacturers install small chassis stops just to the left of the slot 1 guide rails (both top and bottom). Refer to the photo below. These must be removed prior to installing the M9024A System Module. They snap in and are easily pulled out.
Remove these chassis stops
Follow these steps to install the module in a PXIe chassis.
1 Turn off the host PC and the PXIe chassis. The chassis should be plugged into an AC power source; the AC power cord grounds the chassis and protects it from electrical damage while modules are installed.
2
3
4
5
6
7
On the M9018 chassis, set the rear panel INHIBIT switch to DEF .
Remove the module from its protective bag. Observe electrostatic discharge precautions.
Ensure the switches on the Cable Interface Module or the System Module are set correctly.
a Refer to
“M9021A Switch Settings” on page 23 for information on the
M9021A switches.
b Refer to
“Module Switch Settings Summary” on page 29 for information on
the System Module switches.
Remove the screw protection caps from the module retaining screws.
Push down on the module’s ejector/injector handle.
Carefully align the module board edges with the chassis guide rails (red guide rails for slot 1) and insert the module into the guide rails.
Keysight PXIe System and Cable Interface Installation Guide 21
Using Different PXIe Chassis
8
9
Push inward on the module until it is firmly seated in the chassis. (Do not force the handle if there is resistance; this may damage the connectors and/or backplane.)
Pull up on the ejector/injector handle to firmly seat the module.
10 Tighten the module’s captive retaining screws.
11 A slot blocker should be installed immediately to the left of the slot 1 module to ensure proper airflow.
12 Attach the PCIe cable by first pulling back on the retractor ring. With the keyed slot aligned with the key ridge on the PCIe adapter, insert the cable connector into the cable port connector on the adapter until the cable locks in place.
13 Attach the other end of the cable to the PCIe adapter on your Host computer.
If you are using a external PC, you must power up the chassis
BEFORE you power up the PC. When you power down your system, shut down the PC BEFORE you power down the chassis.
If you are using an embedded controller in a multi-chassis configuration, you must power up the target chassis BEFORE you power up the chassis containing the embedded controller.
14 Power up the PXIe chassis. Verify that the chassis fans are operating and free of obstructions that may restrict air flow.
15 Power up the Host PC.
22 Keysight PXIe System and Cable Interface Installation Guide
M9021A PCIe Cable Interface Module Installation
M9021A PCIe Cable Interface Module Installation
The M9021A uses special features built into the Keysight M9018 chassis and is not compatible with the PXIe System Slot in other PXIe chassis.
M9021A Switch Settings
Switch Description
S201 Ensure that S201 is in the NC position (right side down).
S301 For applications, where the M9021A provides a cabled PCIe link between the M9018A chassis and an external host computer, install the M9021A in the system slot (slot 1) of the M9018A PXIe chassis.
The two switches on S301 must be in the Target (right) position. This is the default setting.
For connecting to a downstream RAID solution, such as the JMR mass storage, the M9021A must be installed in a x8 hybrid slot
(either slot 2, 6, 11, or 15) in the PXIe chassis. In this case, both switches on S301 should be in the Host (left) position.
S301. Switches shown in Target
(default) position; used when the
M9022A is installed in system slot
(slot 1) of the M9018A chassis.
Move both switches to Host (left) position for use with the M9392A
RAID array (but only in a data streaming/storage solution).
S201. Ensure that S201 is in the
NC position, (right side down).
Figure 6 M9021A Switch Locations
Keysight PXIe System and Cable Interface Installation Guide 23
M9021A PCIe Cable Interface Module Installation
M9021A LEDs
The M9021A Cable Interface module has both front panel and PC board LEDs that indicate how many PCIe lanes are actually being used to communicate between the PC and the chassis. If your chassis application is running slower than you expect, check the M9021A LEDs to see how wide your data path is to the chassis.
If you remove a slot 2 module or filler panel to view the M9021A
LEDs, ensure that the module or filler panel is reinstalled. This is required to maintain chassis cooling as well as minimize radio frequency interference.
The M9021A front panel has four LEDs to indicate the communication speed to the host controller. The following table describes the LED indications:
Configuration to Host PC x1 PCIe Link x4 PCIe Link x8 PCIe Link
M9021A Front Panel LEDs x4 Cable & x4 Chassis x4 Cable & x4 Chassis x4 Cable & x4 Chassis x8 Cable & x8 Chassis
PC Board (or side) LEDs
Single pair yellow LEDS
4 pairs yellow LEDs
All 8 pairs yellow LEDs
24
Figure 7 M9021A Front Panel LEDs
Keysight PXIe System and Cable Interface Installation Guide
M9021A PCIe Cable Interface Module Installation
Figure 8 shows the LEDs that are illuminated for single lane (x1)
communications to the chassis. The left-most set of LEDs indicates the number of lanes communicating to the chassis backplane, while the right-most set of
LEDs indicates the number of lanes communicating to the host PC.
M9021A Cable Interface Module
An ON LED indicates that the lane is active based on the card detecting that the lane’s receiver is enabled.
6
5
4
BACK PLANE LANE DETECT
3
2
1
0
7
6
5
4
3
2
1
Figure 8 Single lane communications between host controller and the chassis
Figure 9 shows the LEDs that are illuminated for x4 communications.
M9021A Cable Interface Module
An ON LED indicates that the lane is active based on the card detecting that the lane’s receiver is enabled.
6
5
4
BACK PLANE LANE DETECT
3
2
1
0
7
6
5
4
3
2
1
Figure 9 x4 communications between the host controller and the chassis
Keysight PXIe System and Cable Interface Installation Guide 25
M9021A PCIe Cable Interface Module Installation
Figure 10 shows the LEDs that are illuminated for x8 communications. An
example of eight lane communications would be an eight lane M9048A PCIe
Desktop Adapter installed in an x8 (mode x8) slot or in an x16 (mode x16) slot.
M9021A Cable Interface Module
An ON LED indicates that the lane is active based on the card detecting that the lane’s receiver is enabled.
6
5
4
BACK PLANE LANE DETECT
3
2
1
0
3
2
1
7
6
5
4
Figure 10 x8 communications between the host controller and the chassis
26 Keysight PXIe System and Cable Interface Installation Guide
M9022A, M9023A, M9024A System Module Installation
M9022A, M9023A, M9024A System Module Installation
Understanding Features Controlled by Switch Settings
Mode Settings
The Mode settings, Host and Target, do not apply to the M9022A because it has only one PCIe port on the front panel (always in Target Mode).
The M9023A and M9024A are Dual Port System Modules.
PCIe Port 1 is always a “target,” but the PCIe Port 2 can be configured via switch settings to be either ‘host” or “target.” The default setting for the PCIe Port 2 is
“host.”
Port 1
Target
Target
Port 2 Application
Host (default) x8, Single PCIe cable to chassis, Multi-chassis Cascade,
Multi-chassis Star
Target x16, two PCIe Cables to chassis, Star Multi-chassis
Mode Host (default) x8
The top port (PCIe Port 1) is always connected to the upstream device (that is, the device closest to the computer); for example when the upstream device is a
PC, PCIe Port 1 is the target. In the default configuration the PCIe Port 2 connects to a downstream device; for example when the downstream device is a chassis, PCIe Port 2 is the host. Both of these connections will use a single 8 lane
PCIe cable. See Figure 19 on page 40 for an example PCIe cable topography that
uses this configuration.
Mode Target x16
The mode “target” is possible via switch settings. In this mode PCIe Port 2 connects to a upstream device. There are no downstream devices. This mode is used to achieve maximum bandwidth between a chassis and a PC.
With two x8 PCIe cables working in parallel, the total number of lanes of
communication is 16. See Figure 17 on page 38 for an example of a PCIe cable
topology that uses this configuration. Note that when two cables are connecting a PC to chassis, the top cable connector on PC host adapters must be connected to the top (PCIe Port 1) on the M9023A or M9024A. Likewise, the bottom two ports must connected to each other.
Keysight PXIe System and Cable Interface Installation Guide 27
M9022A, M9023A, M9024A System Module Installation
Transfer Rate Settings
Link settings determine the fastest transfer rate at which the module will support
PCIe. The default switch setting allows the PCIe links to train to a maximum of
Gen3. The module will train its link to a slower speed if the other end of the link cannot support Gen3.
Some devices are old or low performance and can not support Gen3 speeds.
Sometimes a device also cannot correctly follow the PCIe training protocol and the link fails to connect reliably. As a workaround or diagnostics debug step, you can throw the switches on the M9022A, M9023A, and M9024A modules to lower the maximum speed to Gen 1. This lower speed may allow the device to function reliably. For these devices, the Gen1 speed is usually not a throughput performance bottleneck.
Using the M9024A on an M9018 with 4x4 PCIe Switch Fabric
M9024A can be used in an M9018 or M9019A PXIe Chassis. The M9018 can be configured using the PCIe Switch Fabric Configurator to set the PXIe Chassis switch fabric to one of 1x8, 2x8, or 4x4. The 2x8 configuration is the default configuration for the M9022A, M9023A, and M9024A modules. However, if you set the M9018 to a switch fabric of 4x4, and you are using the M9024A, you will need to make a switch setting change on the M9024A so that the IO ports will operate properly.
28 Keysight PXIe System and Cable Interface Installation Guide
M9022A, M9023A, M9024A System Module Installation
Module Switch Settings Summary
SW1
Default Host mode, Gen 3
SW1
Target mode, Gen 3
Low
High
Low
High
Figure 11 Switch Settings
Function
Setting Switches for Host Mode
SW1 Switches
Link Speed Gen 3 (default)
Link Speed Gen 1
1
High
High
2
Low
Low
Notes
Cable port 1 is PCIe x8 input (target mode), Cable port
2 is PCIe x8 output (downstream port to next chassis)
Function
Setting Switches for PCIe Gen Speed
SW1 Switches * Notes
Link Speed Gen 3 (default)
Link Speed Gen 1
3
High
High
4
High
Low
Cable ports 1 and 2 combined as PCIe x16 input. Both ports are in target mode.
* Leave Switches 5 and 6 in the High position.
Keysight PXIe System and Cable Interface Installation Guide 29
M9022A, M9023A, M9024A System Module Installation
M9022A, M9023A, M9024A Front Panel LEDs Summary
PCIe port 1
Status of module
Status of Link to Host
Status of Link to Chassis backplane
PCIe port 2
Status of module*
Status of Link to Host
Status of Link to Chassis backplane connection
(link 3)
Host or Target mode
Figure 12 M9022A, M9023A, M9024A Front Panel LEDs
* The lower port “Status of module” definition depends on the mode of the lower port. If the lower port is in the default mode “Host”, then this LED is shown the status of the lower port. If the lower port is in mode
“target,” then this LED is a copy of the top LED “Status of module.”
LED
Status of Module
Status of Host connection
Status of backplane connection
(Top LED is Link 1 status
Bottom LED is Link 2 status)
Host or Target mode
Color
Off
Red
Blue
Green
Off
White
Blue
Green
Off
White
Blue
Green
Green
Blue
Description
No Power
Power Supply problem or FPGA (normal to go briefly Red on power-up and power-down.)
Module okay but no link present
Link present
No link present
Gen 1 Connection
Gen 2 Connection
Gen 3 Connection
No link present
Gen 1 Connection
Gen 2 Connection
Gen 3 Connection
Host mode (default) (x8)
Target mode (x16)
30 Keysight PXIe System and Cable Interface Installation Guide
M9022A, M9023A, M9024A System Module Installation
There are also a series of five LEDs across the top of the PC board and six LED across the bottom of the PC board indicating power and configuration.
D15
D14
D17
D9
D23
D13
D12
D11
D10
Figure 13 M9022A, M9023A, M9024A PC Board LEDs
D32
D31
LED
D17
D14
Indicates
PXI power is okay
0.9 VDC power is okay
D15
D9
1.8 VDC power is okay
FPGA configuration is okay
D23 PCIe link status for FPGA
D10 - D13 PCIe Link Status when the backplane is 4-link routing. When the backplane is 2-link routing, D10 indicates PCIe link status for left side mezzanine board.
D31- D32 PCIe Link Status when the backplane is 2-link routing. When the backplane is 4-link routing, D31 indicates PCIe link status for left side mezzanine board.
Keysight PXIe System and Cable Interface Installation Guide 31
M9022A, M9023A, M9024A System Module Installation
On the backside of the M9024A module are two LEDs:
D4 D3
Figure 14 Back of M9024A module showing two LEDs
LED
D3
D4
Indicates
Configuration is okay for GPB controller
1.0 VDC power is okay
32 Keysight PXIe System and Cable Interface Installation Guide
M9022A, M9023A, M9024A System Module Installation
M9024A I/O Interfaces
To use the M9024A USB, Ethernet and GPIB ports, use the IO Libraries to verify the programming address. These ports cannot be used to control the PXIe chassis. The IO ports are an extension of the Windows PC and should be observable in Windows Device Manager.
USB
Keysight’s M9024A System Module provides four USB 2.0 Type A ports and two
USB 3.0 Type A ports on the faceplate. All USB ports are compatible with high-speed, full-speed and low-speed USB devices. The USB 2.0 and 3.0 ports do not support the USB Battery Charging specification. Do not connect non-standard or defective USB devices.
Differences between USB 2.0 and USB 3.0
USB 3.0 is the latest version of the Universal Serial Bus (USB). It provides better speed and more efficient power management than USB 2.0. USB 3.0 is backward compatible with USB 2.0 devices; however, data transfer speeds are limited to USB 2.0 levels when these devices inter-operate.
Backwards
Compatibility
Speed
Signaling
Method
Power
USB 2.0
USB 1.1
480 Mbps
(known as High Speed/ HS)
Half duplex
Up to 500 mA
4
USB 3.0
USB 1.1 and USB 2.0 (data transfer speeds are limited to USB 1.1 or USB 2.0 levels)
10 times faster than USB 2.0. Super Speed or SS,
4.8 Gbps
Full duplex (Asynchronous -- it can send and receive data simultaneously)
Up to 900 mA. Allows better power efficiency with less power for idle states. Can power more devices from one hub.
9 Number of wires within cable
Cables and
Connectors
Grey color Blue color. USB 3.0 receptacles are electrically compatible with USB 2.0 plugs if they physically match. USB 3.0 type-A plugs and receptacles are completely backward compatible, and USB 3.0 type-B receptacles accept USB 2.0 and earlier plugs. However, USB 3.0 type-B plugs will not fit into USB 2.0 and earlier receptacles.
This means that USB 3.0 cables cannot be used with USB 2.0 and USB 1.1 peripherals, although
USB 2.0 cables can be used with USB 3.0 devices, if at USB 2.0 speeds.
Keysight PXIe System and Cable Interface Installation Guide 33
34
M9022A, M9023A, M9024A System Module Installation
Ethernet
The M9024A has two RJ-45 connectors with link speed/activity LEDs on the faceplate.
Speed and Link:
10Mbps: off
100Mbps: Green
1000Mbps: Amber
Active:
Flashes Amber when accessing IO
RJ-45 connector
Activity LED
Speed LED
No Link
Off
No Link
Off
Link Established
On (Amber)
10 Mbps
Off
Link established and Network activity
LED flashes (Amber)
100 Mbps
On (Green)
1 Gba
“On (Amber)
GPIB connector
The GPIB connector on M9024A is a D-sub 25-pin connector and is used to control external bench-top instruments. The on-board GPIB controller has the following features:
Compatible with the IEEE 488 standard
Up to 1.5MB/s data transfer rates
On-board 2 KB FIFO for read/write operations
Connect up to 14 instruments
GPIB is a standard VISA Resource
Keysight PXIe System and Cable Interface Installation Guide
M9022A, M9023A, M9024A System Module Installation
A GPIB cable isn’t supplied with the M9024A. The GPIB cable is a specific type available from Keysight as an accessory cable; part number Y1260A. This cable also works with the M9037A
Embedded Controller’s GPIB port. The M9024A GPIB port is not compatible with the M9036A GPIB cable, part number
M9036-31301 .
Please install the most recent version of Keysight IO Libraries Suite to use the GPIB.
The following table provides the pin-out of the front panel D-sub 25-pin GPIB connector.
1 13
5
6
3
4
Pin Signal
1
2
DIO1#
DIO2#
DIO3#
DIO4#
EOI
DAV
7
8
NRFD
NDAC
9 IFC
10 SRQ
11 ATN
12 Shield
13 DIO5#
Keysight PXIe System and Cable Interface Installation Guide
14
Description
GPIB Data 1
GPIB Data 2
GPIB Data 3
GPIB Data 4
End or Identify
Data Valid
Not Ready for Data
Not Data Accepted
Interface Clear
Service Request
Attention
Chassis Ground
GPIB Data 5
Pin Signal
14 DIO6#
15 DIO7#
16 DIO8#
17 REN
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
25
Description
GPIB Data 6
GPIB Data 7
GPIB Data 8
Remote Enable
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
35
Connecting a PC to a PXIe or AXIe Chassis
Connecting a PC to a PXIe or AXIe Chassis
The following examples show a few of the possible configurations between a PC
(both PXIe embedded PC and an external PC) and a PXIe or AXIe chassis. Many other configurations are possible. Keysight provides a Multi-Chassis Designer to help you understand and design multi-chassis systems. Click here: www.keysight.com/find/pxie-multichassis .
To ensure proper system operation, use an approved host computer (embedded, rackmount, desktop or laptop) along with an approved PCIe adapter and cable. While you may use other controllers, the approved computers have verified hardware support for PCIe x8 and their BIOS can properly enumerate multiple instruments on the shared PCIe bus.
Keysight provides a list of tested host PCs at: www.keysight.com/find/PXIAXIeTestedPC .
External PC to a Single Chassis Configuration
The simplest system consists of an external PC with a PCIe Host Adapter card
(such as the Keysight M9048B) connected to a PXIe or AXIe chassis. A PXIe chassis requires a System Module or Cable Interface Module such as the
Keysight M9021A. An AXIe chassis does not require a system module interface, because a cable port is included in the ESM half height module.
Figure 15 Basic external PC system configuration
36 Keysight PXIe System and Cable Interface Installation Guide
Connecting a PC to a PXIe or AXIe Chassis
External PC to Two Chassis Configuration
Another simple system consists of an external PC with a PCIe Host Adapter card
(such as the Keysight M9049A) connected to two PXIe or AXIe chassis. A PXIe chassis requires a System Module such as the Keysight M9022A. An AXIe chassis does not require a system module interface, because a cable port is included in the ESM half height module. The link speed is determined by the chassis; for example, Gen 2 speed with the M9018 PXIe chassis or the M9502A or M9505A
AXIe chassis; Gen 3 speed is available with Gen 3 PXIe chassis such as the
M9019A.
Figure 16 Simple two chassis configuration
Keysight PXIe System and Cable Interface Installation Guide 37
Connecting a PC to a PXIe or AXIe Chassis
External PC, X16 connection to single PXIe chassis configuration
The following configuration represents the fastest speed (x16) between the PC and the chassis. Make certain that all switches on the interface modules are set correctly to configure this operation. Make certain the top connector on the
M9049A module connects to the top connector on the M9023A module and the bottom connectors connect together.
Figure 17 x16 Connection to the PXIe chassis
38 Keysight PXIe System and Cable Interface Installation Guide
Connecting a PC to a PXIe or AXIe Chassis
M9037A Embedded Controller to Second Chassis
Figure 18 M9037A Embedded Controller to a second PXIe chassis
Keysight PXIe System and Cable Interface Installation Guide 39
Connecting a PC to a PXIe or AXIe Chassis
M9037A Embedded Controller to Cascade of PXIe Chassis
40
Figure 19 Cascade or “Daisy Chain” of PXIe Chassis
Keysight PXIe System and Cable Interface Installation Guide
Remote Chassis Power On and PCIe Wake
Remote Chassis Power On and PCIe Wake
PCIe Wake refers to a signal placed on the PCIe link that turns on the PC when the chassis powers-on.
Remote Chassis Power On is a when the host PC turns on the chassis using the
PCIe sideband CPWRON signal.
Some PCs BIOSs may have PCIe Wake included under the Wake on
LAN (WoL) setting. If you cannot find a specific BIOS setting for
PCIe Wake, try enabling/disabling the Wake on LAN feature.
PCIe Wake Generated by the Chassis
The Keysight M9010A, M9018B and M9019A PXIe chassis assert the PCIe Wake signal when they power on. The signal propagates through the PCIe cable to the host PC. Whether or not the host PC powers on when receiving the WAKE signal is controlled by the PC’s BIOS and by the PCIe Host Adapter installed in the PC.
Some PCIe Host Adapters have a switch setting that determines if the adapter passes the signal on to the PC. For information on the Keysight PCIe Host
Adapters, M9048A, M9048B, and M9049A, see the Keysight Remote PC PCIe
Host Desktop Adapter Modules Installation Guide . For information about your
PC’s BIOS, consult your PC’s documentation.
Chassis Power On Generated by the Host PC
When the chassis receives the Chassis Power On (CPWRON) signal, its behavior is determined by the CPWRON switch setting on the System Module (M9022A,
M9023A, or M9024A) installed in the chassis. If the switch is set to Enable, the chassis powers on when the signal is received. If the switch is set to Disable, the
chassis does not power on. The default setting is Disabled. See Figure 20 below.
M9022A, M9023A, M9024A Chassis Power-On Switch
Remote Host Power On Switch:
Left means Enabled
Right means Disabled
Figure 20 PCIe Wake Switch for M902x System Modules
Keysight PXIe System and Cable Interface Installation Guide 41
Module Characteristics
Module Characteristics
Size:
Supported Chassis
PCIe link configuration:
M9021A
1 slot 3U PXI
M9018
PCIe Backplane Gen 2 x8
PCIe Target port Gen 2 x8
PCIe Host Port Gen 1 x8
PCIe Dual Target Port Not applicable
Front panel connector One x8 PCIe cable connector
Front panel indicators LEDs for PCIe lane status and link size
M9022A
1 slot 3U PXI
All PXIe chassis
Power consumption
Cable length (max)
Operating Temperature
5 W (typical)
Up to 2 meter passive cable supported
0 ° C - 55 ° C
M9023A/M9024A
1 slot 3U PXI
All PXIe chassis
Gen 3 x8 +x16
Gen 3 x8
Not applicable
Gen 3 x8 +x16
Gen 3 x8
Gen 3 x8
Not applicable Gen 3 x16 (dual x8)
One x8 PCIe IPASS cable connector
Two x8 PCIe IPASS cable connector
Power/Present indicator: orange (power up), Green
(power up and link partner present)
Speed indicator: Green LED (Gen3= solid, Gen2 = 2
Hz blink, Gen1 = 1 Hz blink)
15 W
Up to 5 meter for Gen 2
Up to 2 meter for Gen 3
0 ° C - 55 ° C
16 W / 18 W
Up to 2 meter passive cable supported
0 ° C - 55 ° C
Related Products
Product
M9048B
M9049A
Y1202A
Y1203A
Description
PCIe Host Adapter: Single Port (x8), Gen 3
PCIe Host Adapter: Dual Port (16), Gen 3
PCIe cable: x8, 2.0M
PCIe cable: x8, 0.5M, used for chassis-to-chassis in multiple chassis systems
42 Keysight PXIe System and Cable Interface Installation Guide
Troubleshooting and Service
Troubleshooting and Service
There are no user-serviceable parts on these modules. For troubleshooting, refer to the LED descriptions earlier in this guide. If the LEDs are not lit at all, there may be no power applied. Also, ensure the switches are set correctly.
If you are unable to establish communications from the host controller PC to the chassis, check the following. Upon further investigation, you might discover that the chassis is also not displayed in Windows Device Manager.
– Ensure the appropriate chassis drivers and system module driver (M9204A only) are installed on the host controller PC.
– A faulty PCIe adapter card plugged into the host controller PC
– A faulty PCIe cable
– A failure of the chassis power supply
A download-able driver may be required for the M9022A, M9023A and M9024A modules. Refer to
“Step 5. Install the Driver” on page 19 for driver installation information.
The most current version of Keysight IO Libraries is required prior to installing and running any other software. The latest version can be downloaded from: www.keysight.com/find/iosuite .
The additional ports on the M9024A operate like IO ports on the
PCIe bus. Refer to Keysight IO Libraries Suite to use the additional ports. For multiple chassis systems with an M9037A Embedded
Controller, the M9024A may be installed in slave chassis.
If power is applied and the switches are set correctly, and either the LEDS are not lit or are lit incorrectly, the module may be defective.
Replacement part numbers are as follows:
Module
M9022A
M9023A
M9024A
Replacement Part Number
M9022-66101
M9023-66101
M9024-66101
Keysight PXIe System and Cable Interface Installation Guide 43
Troubleshooting and Service
44 Keysight PXIe System and Cable Interface Installation Guide
This information is subject to change without notice
© Keysight Technologies 2015-2020
Fourth Edition, March 2020
Printed in Malaysia
*M9022-90001*
M9022-90001 www.keysight.com
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