Keysight M9521A Startup Manual

Startup Guide

Keysight M9521A
AXIe System Module (ASM)

Notices

© Keysight Technologies, Inc. 2017

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

M9521-90001

Edition

Third Edition, December 2017

Printed in

Malaysia

Published by

Keysight Technologies, Inc.
900 S. Taft Ave.
Loveland, CO 80537 USA

Trademarks

PICMG®, Compact PCI® are registered
trademarks of the PCI Industrial Com­puter Manufacturers Group.

AdvancedTCA
trademarks of the PCI Industrial Com­puter Manufacturers Group.

PCI-SIG®, PCI Express®, and PCIe
registered trademarks of PCI-SIG.

®

and ATCA are registered

®

are

Technology 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 EDI­TIONS. FURTHER, TO THE MAXIMUM
EXTENT PERMITTED BY APPLICABLE
LAW, KEYSIGHT DISCLAIMS ALL WAR­RANTIES, EITHER EXPRESS OR IMPLIED,
WITH REGARD TO THIS MANUAL AND
ANY INFORMATION CONTAINED
HEREIN, INCLUDING BUT NOT LIMITED
TO THE IMPLIED WARRANTIES OF MER­CHANTABILITY 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 INFOR­MATION CONTAINED HEREIN. SHOULD
KEYSIGHT AND THE USER HAVE A SEP­ARATE 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
cond itions are fully understood and
met.

iii

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 in an Explosive
Atmosphere

Do not operate the module/chassis in
the presence of flammable gases or
fumes.

Do Not Operate Near Flammable
Liquids

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

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.

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.

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.

Products display the following sym­bols:

Warning, risk of electric
shock

Refer to manual for addi­tional safety information.

Earth Ground.

Chassis Ground.

Alternating Current (AC).

Standby Power. Unit is not
completely disconnected
from AC mains when
switch is in standby.

Antistatic precautions
should be taken.

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).

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.

CAT I
CAT II
CAT III
CAT IV

For localized Safety Warnings, Refer
to Keysight Safety document (p/n
9320-6792).

IEC Measurement Cate­gory I, II, III, or IV

v

vi

Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

M9521A AXIe System Module (ASM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Step 1: Unpack and Inspect the Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

ESD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Inspect for damage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Step 2: Verify shipment contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Step 3: Install the AXIe System Module in the Chassis . . . . . . . . . . . . . . . . . . 13

Step 4: Power-Up the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Indicator LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Step 5: Set Up the Host PC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Hardware Connections to the Host PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Power on the Chassis First then the Host Controller . . . . . . . . . . . . . . . . . 19

Step 6: Install IO Libraries Suite and Connect to the Web Interface. . . . . . . . 21

Host PC Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Installing the Keysight IO Libraries Suite. . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Using Keysight Connection Expert to Confirm Connection to the M9521A 23

Launch the Web Interface from Keysight Connection Expert . . . . . . . . . . . 24

Step 7: Install the Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Launch the Soft Front Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Step 8. Next Steps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Host PC/Chassis Interface Topics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Service And Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

If you need to return the module for service . . . . . . . . . . . . . . . . . . . . . . . . 32

Keysight On The Web. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Keysight by phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Product Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Safety-Related Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Keysight M9521A AXIe System Module Startup Guide vii

viii Keysight M9521A AXIe System Module Startup Guide

Introduction

M9521A AXIe System Module
Startup Guide

The Keysight M9521A AXIe System Module is a full module height AXIe System
Module (ASM), which manages AXIe chassis functions. The ASM provides these
AXIe extensions:

- provides host PC connectivity (Gen 2 PCIe x8 and/or Ethernet)

- sources timing signals (CLK100, SYNC and FCLK)

- routes STRIG (Star Trigger) to instruments through the backplane

- routes trigger signals through an external parallel trigger bus

- six additional ports for bi-directional triggering

- provides backplane PCIe and Ethernet communication between modules

The shared Gen 2 x8 PCIe interfaces from the ASM to an external host PC
provides up to a 4 GB/s data rate shared among installed modules.

For detailed M9521A usage information, refer to the Keysight
M9514A and M9521A User Manual (M9514-90005).

Many computers are not capable of enumerating a sufficient
number of PCIe slots to ensure that slots in an external chassis are
enumerated. Keysight maintains a document listing the
integrated, rack mount, and desktop computers that have been
verified to properly enumerate PCIe devices in the AXIe chassis, at

www.keysight.com/find/axie-chassis.

For general host PC requirements, such as operating system and
RAM requirements, please refer to “Host PC Requirements” on
page 21.

For the ASM and other installed modules, appropriate control software and
instrument drivers must be installed on the host PC.

This Startup Guide, plus additional information, can be found in PDF format on the

AXIe Software and Product Information

also available on the web at:

www.keysight.com/find/M9521A

CD that came with your module. They are

.

9

Introduction

11

1

2

7

4

5

6

8

9

10

3

M9521A AXIe System Module (ASM)

*

The ASM is a full-height AXIe module and must be installed in the controller slot
of the AXIe chassis. It performs the following functions:

- monitors chassis temperature and controls variable-speed chassis fans

- acts as a Gigabit Ethernet switch; routes packets across the backplane

- connects an external host PC to the chassis

- synchronizes timing across all modules through the Trigger Bus, using an

internal or external clock source

ASM Front Panel

1 PCIe 1 PCIe 1 connector connects a remote host PC to the chassis or connects

2 PCIe 2 PCIe 2 connector connects multiple chassis. This downstream connection

3 Out Of Service When red, LED indicates operational failure of the ASM.

CLOCK External clock connections. 10 MHz

4 IN Accepts an externally sourced timing input. Input range 5V peak, AC

multiple chassis via PCIe. This upstream connection is Gen 2 compliant
PCIe x8.

is Gen 2 compliant PCIe x8.

±100 ppm. SMB connectors with ESD

suppression.

coupled,
50 Ω terminated, 250 mV minimum swing.

5 OUT Extends the internal clock source to external instruments. 3.3V AC coupled,

* The M9521A ASM is different than the Embedded System Module (ESM) used in the Keysight M9502A and

MULTIFRAME Synchronizes timing signals with multiple daisy-chained chassis (either

6 INPUT Communicates to the next higher chassis in a multi-chassis system. The

7 OUTPUT Communicates to the next lower chassis in a multi-chassis system.

8 Ports External bidirectional, programmable trigger connections.

Port 1 - Port 6 Adjustable threshold input range -5V to +5V, 250 mV minimum swing.

9 ASM IP Reset Resets the ASM LAN1/LAN2 ports to factory preset address. (169.254.1.1).

10 LAN 1

LAN2

11 ASM Status The Status indicator is a tri-color LED. Green indicates normal operation.

M9505A AXIe chassis. They are not interchangeable.

50W output impedance.

2-slot or 5-slot). 36-pin mini D connectors use accessory Keysight cables.

highest chassis is referred to as the Master Chassis

Connects the host PC to the chassis, RJ45 connector. Tri-rate
10/100/1000 Base-T, auto crossover. Amber link/activity LED, bicolor
speed (Amber = 1Gbps, Green = 100 Mbps, off = 10 Mbps)

An embedded controller module does not use this port; it communicates
with the ASM through the chassis backplane.

Red indicates a power-up error. Amber indicates chassis is powered and
booting.

10 Keysight M9521A AXIe System Module Startup Guide

Step 1: Unpack and Inspect the Module

Step 1: Unpack and Inspect the Module

Keysight’s AXIe Modules are shipped in materials that prevent
static electricity damage. The module 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 MΩ of isolation
from ground.

Inspect for damage

After unpacking the AXIe System 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.

Keysight M9521A AXIe System Module Startup Guide 11

Step 2: Verify shipment contents

Your shipment should have included the following:

- The Keysight M9521A AXIe System Module that you ordered.

- This printed document (Keysight M9521A AXIe System Module Startup

Guide).

- An AXIe Chassis and Controller Software and Product Information CD
(M9514-10001). This CD contains software, drivers and all product printed
documentation in PDF format for the module.

- An Automation-Ready CD with Keysight IO Libraries Suite (version 17.1 or
later).

- Any other accessories that you ordered (cables, connectors, etc.).

Step 2: Verify shipment contents

12 Keysight M9521A AXIe System Module Startup Guide

Step 3: Install the AXIe System Module in the Chassis

Step 3: Install the AXIe System Module in the Chassis

Before powering on the chassis, install the AXIe System Module (ASM) in the
AXIe chassis.

1 Make certain the AXIe chassis is not powered on.

2 Locate the top and bottom guide rails for the ASM slot (Slot 7 in the M9514A

chassis).

3 Align the ASM’s circuit board with the chassis guide rails. Slide the ASM

gently into the two rails. If the fit is tight, slide the ASM back out and recheck
alignment.

4 Locate the insertion/extraction handles at each side of the ASM’s front panel.

Extend the ends of both handles, by pulling them inwards towards each other;
the plastic handle end slides about 1 cm on the metal handle shaft. Then fully
open the handles by pivoting them out towards you until they are
perpendicular to the front panel. The left handle is shown below, from the top
view, correctly extended.

5 Slide the ASM completely into the chassis. When the module’s backplane

connectors contact the chassis backplane, you will feel resistance and the
two handles will begin to close toward each other. The module’s faceplate will
be about 1 cm from the chassis front panel.

6 Continue nudging the ASM faceplate gently but firmly with your thumbs, until

the handles are pressed up against the chassis and the module’s front panel
lies flush with the chassis’ front panel. This seats the module firmly in the
chassis backplane. If necessary, gently press inward (toward the chassis) on
the handles to ensure full insertion.

7 Tighten the captive retaining screws at both top and bottom of the ASM.

Keysight M9521A AXIe System Module Startup Guide 13

Modules are grounded through the chassis. Tighten the module
retaining screws to ensure a proper ground connection.

Step 3: Install the AXIe System Module in the Chassis

8 Retract the handle ends by sliding them outward on their metal shafts, away

from each other, toward the chassis edge; this secures them out of the way of
test connections.

Detailed module installation and removal instructions may be
found in the M9514A and M9521A User Guide.

At this step, you should also install the AXIe embedded controller (such as the
Keysight M9536A) if you are using one. The embedded controller may be
installed in any chassis slot except slot 7; however, it is best to install it in outer
slots to minimize impact with any modules using the chassis local bus for
E-Keying. If you are using an external host PC, do not connect it to the ASM yet.

Proceed to Step 4 to power up the AXIe chassis. Verify that the chassis fans are
operating and free of obstructions that may restrict airflow.

Static Electricity—The components and connectors on modules
are sensitive to static electricity. To minimize electrostatic
damage, take the necessary anti-static precautions. Some AXIe
chassis provide a grounding terminal on the front panel, to which
you can connect a wrist strap.

Empty Slots—Except for performing initial chassis verification or
troubleshooting, do not operate the chassis with empty slots.
Always insert a filler panel module or instrument module into
empty slots. This is especially important for the slots on either
side of an instrument module. This allows proper air flow and
cooling, and provides EMI shielding for the chassis and installed
components. Leaving slots empty can increase fan speed, raise
ambient noise, overheat components, and shut down modules.

ASM—The AXIe System Module is integral to the operation of the
chassis. Except for troubleshooting purposes, do not remove the
ASM. The ASM is installed in slot 7 of the chassis.

Hot Swap—AXIe does not explicitly support hot swap for
instrument modules. Keysight recommends fully powering down
the chassis before installing or removing modules

Embedded Controller Module—Manually initiate a graceful
shutdown of the Windows controller operating system and power
off the chassis before removing the controller.

14 Keysight M9521A AXIe System Module Startup Guide

Step 4: Power-Up the Chassis

Step 4: Power-Up the Chassis

Refer to your AXIe chassis documentation for detailed information on
powering-up and powering-down the AXIe chassis. This step ensures that the
ASM is properly installed in the AXIe chassis and that the chassis and ASM
power-up properly. It is not necessary to connect the chassis or ASM to a host
computer for this step. After verifying that all of the status LEDs have turned
solid green, please power-down the chassis and proceed to “Step 5: Set Up the

Host PC” on page 17

Indicator LEDs

The M9521A has a Status LED on the front panel (see “M9521A AXIe System

Module (ASM)” on page 10). In general, when the Status LED is solid green (not

flashing), the ASM is working normally. Refer to the M9514A and M9521A Service
Guide for more details. The following table indicates the various states (colors) of
the ASM Status LED and its general meaning:

LED State (color) Description

M9521A ASM Status LED

off ASM not receiving power. Chassis powered off.

solid amber Internal power-on self test (POST) is running

flashing amber Ind icates POST failure

flashing green PCIe startup delay while waiting for instrument modules to be activated.

Front panel identification indicator, invoked by web page, IVI function call, or Soft Front Panel to
identify specific ASM.

solid green Shelf Manager & chassis working normally, power-on self tests passed, etc.

solid red Indicates a serious problem. Connection to the chassis or ASM may not be available due to the

nature of the problem, Service required.

M9521A ASM Out of Service (OOS)

off Normal operation

solid red Red while modules being activated, then turns off. If stays red, indicated ASM failure.

M9521A ASM PCIe Link (2 LEDs, one for each connector)

green PCIe Link is functional

M9521A ASM Upstream

amber Identifies the upstream PCIe port

Keysight M9521A AXIe System Module Startup Guide 15

Step 4: Power-Up the Chassis

The M9521A ASM and the Keysight M9514A AXIe chassis have several status
LEDs on their front panels. In general, when the status LEDs are solid green (not
flashing), the monitored state or circuit is working normally. Refer to the M9514A
Startup Guide or M9514A and M9521A User Guide for information on the chassis
STATUS LEDs.

Verify the STATUS LEDs on your ASM and the AXIe chassis. If either the chassis or
the ASM do not power up to a steady green Status LED, or either powers up to a
steady red Status LED, the chassis or ASM has detected a failure and requires
service. Immediately power down the chassis and resolve the problem.

16 Keysight M9521A AXIe System Module Startup Guide

Step 5: Set Up the Host PC

Step 5: Set Up the Host PC

Communication with the ASM and installed instrument modules requires a host
PC, a Windows based computer that may be:

Embedded (takes up slot one in the chassis). An AXIe embedded PC (also

commonly called an embedded controller) such as the Keysight M9536A, allows
for stand-alone test system operation. PCIe and LAN connections from PC to
ASM are made directly at the chassis backplane.

If you decide to use an embedded controller module as your host
PC, you need to install the controller in the chassis before
proceeding with this section. See the M9514A and M9521A User
Guide for detailed module installation instructions.

A separate rack-mounted or desktop PC. To use the chassis PCIe data

transfer capabilities, this host PC must have an available PCIe x8 slot and BIOS
support for proper enumeration of devices on the PCIe bus. PCIe connection from
host PC to ASM requires a PCIe adapter card and cable. Keysight recommends
use of a PC, card and cable tested with the AXIe mainframe; a current list can be
found at www.keysight.com/find/axie-chassis.

To ensure proper system operation, you should use an approved
(embedded, rackmount, desktop or laptop) host computer along
with an approved PCIe adaptor and cable. While you may use
other controllers, the approved computers have verified hard ware
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/axie-chassis.

General controller requirements (such as operating system and
RAM) are listed in “Host PC Requirements” on page 21.

Do not enable the Microsoft Windows sleep or hibernate modes
on the host PC. The controller may not perform proper chassis
enumeration when it wakes up and unpredictable operation may
result.

Keysight M9521A AXIe System Module Startup Guide 17

Hardware Connections to the Host PC

Except where noted, connections between the external host PC
and the chassis AXIe System Module (ASM) should be made with
both the PC and chassis powered off.

For initial turn-on and testing make a LAN-only connection to the chassis and
ASM — this is the simplest connection and doesn’t require installation of a PCIe
adapter card in the host PC. The host PC can either be connected directly to the
chassis and/or ASM with a crossover Gigabit Ethernet cable, or connected
through your network with a straight Ethernet cable. The following diagram
shows the basic connection.

Step 5: Set Up the Host PC

For additional host PC and chassis/ASM interface information, refer to “Host

PC/Chassis Interface Topics” on page 28 of this guide. Also, refer to the M9514A

and M9521A User Guide.

18 Keysight M9521A AXIe System Module Startup Guide

The chassis LAN port and Shelf Manager switch provide an access
to the chassis Shelf Manager if a non-Keysight ASM is used that
does not contain a LAN fabric. In this case, the chassis Shelf
Manager is accessible via LAN 0. When using the Keysight
M9521A ASM, the LAN0 connector is not used and the Shelf
Manager LAN switch should remain in the default ASM (right)
position.

Step 5: Set Up the Host PC

External Host Controller

(high = turned on

by user)

Chassis power

(high = powered up)

Chassis

Status LED

c

Chassis powering up

30

4

ASM

Status LED

6 - 35

Status LED flashes
amber If POST fails

20 - 75

Modules activated

by the Shelf

Manager

Status LED flashes
amber If POST fails

When the chassis Status LED ceases flashing
green, you can turn on your PCIe-connected
controller. You can also view the chassis web
interface or bring up the chassis SFP.

ASM power

(high = ASM powered

up by Shelf Manager)

Chassis, ASM, and External Host Controller

Power-up/Power-down Sequence

1. Times are shown in seconds.

2. The times can vary based on the number of modules installed in
the chassis and their activation/de-activation times.

User presses
power button

IMPORTANT: Make sure you turn
off the external host controller
before you press the power
button to power down the chassis

Chassis awaits modules reporting
they have deactivated, then
chassis powers down.

ASM powering up

Turn off the external host controller
before powering-down the chassis.

Performing self-test will turn off
amber flashing caused by a POST
failure.

ASM

de-activated

Powers up

chassis

Starts

power-down

sequence

Performing self-test will turn off
amber flashing caused by a POST
failure.

OOS light off

Instrument modules

(high = powered up)

OOS lights off

Chassis POST happens here.

ASM POST happens here.

ASM

activated

See the user guide of your
instrument modules for a
description of their status LEDs.

You can view
the ASM web
interface or
bring up the
ASM SFP here.

Chassis ready

ASM ready

Power on the Chassis First then the Host Controller

The chassis and host PC must be powered up and down in the following
sequence. The chassis should be powered up first, which will initiate its built-in
self test. During self test, the chassis STATUS LED will be amber. The STATUS
LED will blink green and then stay green continuously when the ASM is ready.
The ASM then powers up each module slot. The remote host PC should be
turned on only after all installed modules have performed their
initialization—see your module documentation for initialization information. An
embedded controller such as the M9536A handles this sequence automatically.

Keysight M9521A AXIe System Module Startup Guide 19

Step 5: Set Up the Host PC

In brief, the host PC must be off whenever the chassis is powered up or down.
Because modules are not hot-swappable, the chassis must be powered down
before modules are added or removed.

While the power sequencing shown above does not apply to an embedded
controller (because an embedded controller and chassis are powered
simultaneously), an embedded controller must also be restarted (after Windows
starts) if the chassis configuration was changed in any way while the chassis and
embedded controller were powered on.

20 Keysight M9521A AXIe System Module Startup Guide

Step 6: Install IO Libraries Suite and Connect to the Web Interface

Step 6: Install IO Libraries Suite and Connect to the Web Interface

This step describes how to install the Keysight IO Libraries Suite and verify that
the chassis can be found by Keysight Connection Expert, which is part of IO
Libraries Suite.

You can use either the M9521A Web Interface or the M9521A Soft Front Panel
(SFP) to monitor and control the ASM, including triggering, configuring the ASM
LAN ports, and monitoring basic health of the ASM. In this step, the Web
Interface is used to verify that the host PC can communicate to the chassis.
Using the SFP to monitor and control the chassis is described in the M9521A
ASM Soft Front Panel Help File.

IMPORTANT: The installation and setup information in this manual
is generic.

Some AXIe modules and systems require a different installation
and setup procedure than described in this manual. Refer to the
installation documentation supplied with your AXIe module and
or system for detailed installation information.

For example, installation of the Keysight IO Libraries is not
required for all AXIe systems.

Host PC Requirements

To install and run the required software (Microsoft.NET, Keysight IO Libraries
version 17.1 or later, and chassis device drivers), the host PC requires the
following:

Operating System Windows 7 (SP1), 32-bit or 64-bit

Browser Microsoft Internet Explorer 6 (or later)
Processor 800 MHz or greater
Minimum RAM 4 GB for 32-bit OS

Available Hard Disk
Space

Graphics Support for DirectX 9 graphics with 128MB

For Best Performance

Windows 8.1, 32-bit or 64-bit

16 GB for 64-bit

1.5 GB

graphics memory recommended

Keysight’s M9536A AXIe Embedded Controller requires Windows Embedded
System 7 32- or 64-bit Operating System. 8 GB RAM minimum recommended.

Keysight M9521A AXIe System Module Startup Guide 21

Step 6: Install IO Libraries Suite and Connect to the Web Interface

In addition, the host PC must be able to enumerate the AXIe chassis.

Many computers are not capable of enumerating a sufficient
number of PCIe slots to ensure that slots in an external chassis are
enumerated. Keysight maintains a document listing the
integrated, rack mount, desktop and laptop computers that have
been verified to properly enumerate PCIe devices in the AXIe
chassis, at www.keysight.com/find/axie-chassis.

Keysight’s M9536A Embedded Controller must have BIOS AG16 or
later.

Installing the Keysight IO Libraries Suite

Note that IO Libraries Suite version 17.1or later is required to access the chassis
features. We recommend that you always use the latest version of Keysight IO
Libraries.

If you are using a Keysight embedded controller such as the
M9536A, the Keysight IO Libraries is already installed. Make
certain that it is version 17.1 or later. In Keysight Connection
Expert, go to Help>About.

Only one installation of the Keysight IO Libraries Suite is required
on the host PC. This installation is used by both the M9521A ASM
and the M9514A chassis software that is installed in the next
section as well as the drivers associated with each module that
you install in the chassis.

Two libraries, IVI Shared Components and VISA Shared Components, are
required by the IO Libraries Suite. If these libraries are not already
installed on your controller, the IO Libraries Suite installer will
install them. If IVI Shared Components and VISA Shared Components
are already installed, the IO Libraries Suite installer will upgrade
these libraries to the latest version, if necessary, using the same
installation location used by the previous version.

1 Insert the Keysight IO Libraries Suite Automation Ready CD into the optical

drive of your host PC. If you are using an embedded controller such as the
Keysight M9536A, you can download the latest IO Libraries Suite at:

www.keysight.com/find/iosuite

22 Keysight M9521A AXIe System Module Startup Guide

Step 6: Install IO Libraries Suite and Connect to the Web Interface

2 Wait a few seconds for the auto-run window to appear. If the auto-run

window does not appear automatically,

– Click: Start > Run...

– Type: <drive>:Autorun\IOLibraries.hta

where <drive> is your optical drive letter.

3 Follow the installer prompts to install the Keysight IO Libraries Suite.

Using Keysight Connection Expert to Confirm Connection to the M9521A

This section describes use of Keysight Connection Expert to confirm that the host
PC can connect to the ASM. Keysight Connection Expert is installed during the
installation of Keysight IO Libraries Suite.

This section assumes Keysight IO Libraries Suite version 17.1or
later is installed. Earlier versions of IO Libraries Suite behaved
differently. Always use the latest version of Keysight IO Libraries
Suite.

Keysight Connection Expert will use either the LAN interface or
the PCIe interface to connect to the chassis, whichever interface
is cabled between the host PC and the chassis. Both of these
interfaces appear under the LAN category in Keysight Connection
Expert. The listing of the PCIe interface under the LAN category is
due to the presence of the Network Interface Controller (NIC) as a
chassis PCIe endpoint.

The section “Host PC/Chassis Interface Topics” on page 28
includes a number of interface topics that may be of assistance in
establishing a connection between the host PC and the chassis.

Launch Keysight Connection Expert using one of the following methods:

a If you allowed the Automation Ready CD to place an icon ( ) on your

desktop, double-click the icon to launch the program.

b From a Command Prompt window, type:

<c>:\Program Files\Keysight\IO Libraries Suite\KeysightConnectionExpert.exe

to launch the program.

Keysight M9521A AXIe System Module Startup Guide 23

Step 6: Install IO Libraries Suite and Connect to the Web Interface

The Keysight Connection Expert window displays.

The Instrument I/O on this PC pane shows instrument connections on your PC.
Note that the AXIe chassis is listed under the PXI0 Interface and the LAN
(TCPIP0) interface. You will need to manually add it using the Connection Expert
Add LAN dialog.

Launch the Web Interface from Keysight Connection Expert

This section describes how to launch and use the ASM Web Interface. Note that
the Web Interface can be accessed over LAN or PCIe, whichever interface is
connected. Note also that the ASM soft front panel (SFP) provides significant
additional functionality to the Web Interface. However, using the Web Interface
requires only a browser on the host PC, whereas using the SFP requires installing
the AXIe ASM software (which includes the SFP) on the host PC.

1 To launch the ASM Web Interface, click the button.

See the screen capture on the previous page. The Web Interface will be
displayed in a new window.

If you have problems launching the ASM Web interface, check
your browser’s proxy settings. When Keysight Connection Expert
launches a Web interface for an ASM, it hands off the
http://<address> to the browser or dedicated web application.
Therefore, it should not use a proxy.

The home page displays information about your ASM. Click the Ad vanced
Information button to view additional information.

24 Keysight M9521A AXIe System Module Startup Guide

Step 6: Install IO Libraries Suite and Connect to the Web Interface

ASM
Firmware
Version

Home Page - View General Information about the ASM, such as

product identification, firmware version and LAN parameters.

LAN Configuration Page - View/change IP address, domain, and

subnet. Display service discovery information and LAN status.

Help Page - General help topics and context-based help for the

current page.

The three buttons at left are the Web Interface’s menu: At right is a brief
description of what you can do on each page.

Keysight M9521A AXIe System Module Startup Guide 25

Step 6: Install IO Libraries Suite and Connect to the Web Interface

Note that the M9514A chassis and the M9521A ASM have different web
interfaces. Refer to the M9514A and M9521A User Guide for detailed
information.

The M9514A and M9521A User Guide has a chapter covering the Web
Interfaces, with examples showing all parameters you can view or configure.

On the M9514A LAN Configuration Web Page and the M9521A LAN
Configuration Web Page, there is a button labeled, “Reset
User--Settable Memory.” This button resets all user-settable
non-volatile memory, returning the chassis or ASM to its factory
default state.

Clicking on this button resets all user-settable non volatile
memory in the chassis or ASM to its factory state. Doing this will
interrupt connectivity with the chassis or ASM and will require
setting up the chassis or ASM as a new device in Keysight
Connection Expert. See the M9514A and M9521A User Guide for
detailed information

26 Keysight M9521A AXIe System Module Startup Guide

Step 7: Install the Software

Step 7: Install the Software

You can monitor and control the ASM or the chassis entirely from the Web
Interface. To use the ASM Soft Front Panel (SFP) to monitor and control the ASM,
and to develop programs to control the ASM, you will need to install the software
(IVI or LabVIEW) appropriate for your programming environment. To do so:

1 Insert the Keysight AXIe Chassis and Controller Software and Product

Information CD in the host PC. If you do not have the CD or a CD drive on your

PC, you can download the most recent version of the SFP and drivers at

www.keysight.com/find/M9521A.

2 Select the M9521A menu and click the Install Driver Software

the browser prompts to install the drivers you will need.

Launch the Soft Front Panel

As mentioned previously, you can use either the Web Interface or the soft front
panel (SFP) to monitor the ASM. Note also that the soft front panel (SFP)
provides more functionality than the Web Interface. To launch the SFP, click on
the Windows Start button. Under All Programs, click on Keysight, then AXIe System

Module (M9521), then AXIeSM SFP.

button and follow

Keysight M9521A AXIe System Module Startup Guide 27

Step 8. Next Steps

Now that you have completed basic ASM startup, Keysight recommends you
read the M9514A and M9521A User Guide. That User Guide provides detailed
information for using all of the features of the ASM such as the Status LED,
triggering, the bidirectional ports, etc. To read the User Guide:

1 Insert the AXIe Chassis and Controller Software and Product Information CD

in the host PC. If you do not have the CD or a CD drive on your PC, you can
download the most recent version of the SFP and drivers at

www.keysight.com/find/M9521A.

2 Select the M9514A menu (or the M9521A menu) and click the M9514A and

M9521A User Guide link to access the document.

Host PC/Chassis Interface Topics

This section describes a number of host PC/ASM interface topics that may be of
assistance in establishing a connection between the host PC and the ASM.
Unless otherwise noted, these topics relate to interfacing to the ASM itself, not
to other modules in the chassis slots.

Step 8. Next Steps

1 If you are using an embedded controller such as the Keysight M9536A,

communication with the ASM is through the chassis backplane; external PCIe
and Ethernet connections from the embedded controller to chassis are not
required.

With the Keysight M9536A Embedded Controller installed in the
AXIe chassis, do not connect any PCIe cables to the PCIe 1 or PCIe 2
connectors on the ASM.

2 If you are using an external desktop or rackmount PC as the host PC, you will

need to install a compatible PCIe Cable Adapter in the PC.

If no embedded controller is installed in the chassis, PCIe1
connector is automatically configured as Upstream for connection to
an external computer.

The following table lists compatible Keysight adapters and cable:

PCIe x8 Gen 2 Host Cable Adapter Pass PCIe x8 Cable

28 Keysight M9521A AXIe System Module Startup Guide

Keysight M9048A Keysight Y1202A (2 meters)

Host PC/Chassis Interface Topics

3 Network communications over PCIe uses the TCP/IP network protocol

because the chassis PCIe endpoint is a Network Interface Controller (NIC).
Therefore, when accessed over PCIe, the AXIe chassis will appear as a LAN
device in Keysight Connection Expert. When accessed over LAN, the AXIe
chassis will, as expected, also appear as a LAN device in Keysight Connection
Expert.

4 Modules installed in the chassis slots that use the PCIe interface will be

displayed by Keysight Connection Expert under the PXIO label, not under the
LAN label.

5 For a PCIe connection to the chassis, a private IP address beginning with

169.254 will be assigned. If a direct LAN connection is made from the host PC
to the chassis, a private IP address beginning with 169.254 will likewise be
assigned.

6 If you have established a direct LAN connection to the chassis (establishing,

for example, a private IP address of 169.254.1.0) and if your browser is
configured to use a proxy server, your browser may not be able to display the
chassis Web Interface. The example figure below shows how to bring up the
LAN Settings dialog (in Internet Explorer 8) that is used to configure proxy
server settings.

Keysight M9521A AXIe System Module Startup Guide 29

Host PC/Chassis Interface Topics

7 PCIe is logically an extension of the host PC backplane. If the PCIe interface is

used to connect to the chassis, the chassis NIC appears to Windows as if it is
installed directly in the PC.

If you are using the PCIe interface to connect to the Keysight AXIe chassis, an
Intel PCIe-to-LAN network adapter in the chassis will appear to Windows as a
locally installed device in your PC. Most Windows versions provide the
necessary Intel network driver for this adapter.

However, if you see the 'Found New Hardware Wizard' dialog on your PC, and
if the dialog indicates that software needs to be installed for an Ethernet
Controller, you will need to install the Intel PROWin32.exe network driver on
your PC. To install this driver, please see the Intel instructions for the
PROWin32.exe driver.

If you are interfacing to the chassis using only its LAN interface, the
PCIe-to-LAN network adapter will not be visible to your PC, and the
aforementioned driver does not need to be installed.

8 If the chassis is connected only to LAN, the chassis will attempt to obtain an

IP address using DHCP.

9 If both PCIe and LAN are connected to the chassis, the LAN VISA resource

name is used to connect to the chassis.

10 Do not attach a LAN cable after communications has been established over

the PCIe cable. Doing this will disrupt PCIe communications, and will not
provide LAN communications — the chassis will become inaccessible and
rebooting of the PC will be required to restore communications.

If you need both LAN and PCIe communications, connect both cables prior to
powering-up the chassis.

11 If you have connected to the chassis using PCIe and/or LAN, and want to

visually confirm that you are, in fact, communicating to the chassis that you
believe you are communicating to, you can click the Turn on Front Panel
Identification Indicator link on the Web Interface home page as highlighted
below. This will flash the STATUS LED of the chassis you are interfacing to.

30 Keysight M9521A AXIe System Module Startup Guide

Host PC/Chassis Interface Topics

Keysight M9521A AXIe System Module Startup Guide 31

Service And Support

If you need to return the module for service

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 at:

www.keysight.com/find/M9521A.

3 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.

Service And Support

– Product model number (for example, M9521A)

– 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.

4 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”.

5 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.

Keysight On The Web

You can find information about technical and professional services, product
support, and equipment repair and service on the Web:

http://www.keysight.com.

Select your country from the drop-down menu at the top. Under Electronic Test
and Measurement, click on Services. The Web page that appears next has
contact information specific for your country.

32 Keysight M9521A AXIe System Module Startup Guide

Accessories

Keysight by phone

Product Warranty

If you do not have access to the Internet, call one of the numbers in the table
below:

Keysight Call Centers and Regional Headquarters

United States and Canada: Test and Measurement Call Center

[phone] (toll-free in US)

Europe: (41 22) 780 8111

Japan: Measurement Assistance Center

(81) 0426 56 7832

Latin America: 305 269 7548

Asia-Pacific: (85 22) 599 7777

Accessories

To find warranty information on your M9521A ASM, go to

www.keysight.com/find/warranty and enter your model number in the Product

Number field, and enter the serial number from the chassis rear panel in the Serial
No. field.

The following user-replaceable assemblies and accessories are available from
Keysight. Only Keysight approved accessories shall be used:

Accessory Keysight Model Number

Single Slot AXIe Filler Panel Y1221A

AXIe MultiFrame Cable 0.5 m Y1223A

AXIe MultiFrame Cable 3.0m Y1223A

Other parts originally supplied with the AXIe System Module or chassis may be
available from Keysight.

Keysight M9521A AXIe System Module Startup Guide 33

Safety-Related Specifications

Safety-Related Specifications

This section provides a partial set of safety-related specifications for the Keysight
M9521A AXIe System Module. Complete specifications are included in the
Keysight M9514A AXIe Chassis and M9521A AXIe System Module Data Sheet.

Module Characteristics

Standards Compliance AXIe 1.0 and 2.0 Specifications

Module form factor 1-slot AXIe

Size 30.5 mm W x 350.9 mm H x 292.4 mm D

(1.2 in W x 13.8 in H x 11.5 in D)

Weight (nominal) 2.4 kg (5.3 lbs)

Chassis Compatibility AXIe System Module

* Not compatible with M9502A or M9505A because these chassis do not have a system slot.

*

Environmental

*,†,‡

Operating and storage conditions

Operating Storage

Temperature 0

Altitude up to 3000 meters up to 4600 meters

Humidity Type tested at 95%, +40

° C to 50° C-25° C to 60° C

° C (non-condensing)

Vibration

Operating random vibration: type tested at 5 to 500 Hz, 0.21 g rms

Survival random vibration: type tested at 5 to 500 Hz, 2.09 g rms

* Characteristics apply to both M9514A and M9521A unless otherwise noted.

† Samples of this product have been type tested in accordance with the Keysight Environmental Test Manual and verified to be robust against

the environmental stresses of storage, transportation and end-use; those stresses include but are not limited to temperature, humidity,
shock, vibration, altitude, and power line conditions.

‡ Test methods are aligned with IEC 60068-2 and levels are similar to MIL-PRF-28800F Class 3.

34 Keysight M9521A AXIe System Module Startup Guide

Safety-Related Specifications

Regulatory

*

Safety

Complies with European Low Voltage Directive

IEC/EN 61010-1
Canada: CSA C22.2 No. 61010-1
USA: UL std no. 61010-1

EMC

Complies with European EMC Directive

IEC/EN 61326-1
CISPR Pub 11 Group 1, Class A
AS/NZS CISPR 11
ICES/NMB-001
This ISM device complies with Canad ian ICES-001. Cet appareil ISM est conforme
Cet appareil ISM est conforme a la norme NMB-001 du Canada

* Characteristics apply to both M9514A and M9521A

Keysight M9521A AXIe System Module Startup Guide 35

Safety-Related Specifications

36 Keysight M9521A AXIe System Module Startup Guide

37

This information is subject to change
without notice
© Keysight Technologies 2017
Edition 10, December 2017
Published in USA

M9521-90001

www.keysight.com