SMART RTM-ATCA-F140 Series, RTM-ATCA-F140-D Installation And Use Manual

RTM-ATCA-F140 Series

Installation and Use
P/N: 6806800M97L

September 2019

© 2019 SMART Embedded Computing™, Inc.

All Rights Reserved.

Trademarks

The stylized "S" and "SMART" is a registered trademark of SMART Modular Technologies, Inc. and “SMART Embedded
Computing” and the SMART Embedded Computing logo are trademarks of SMART Modular Technologies, Inc. All other names
and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. These materials are
provided by SMART Embedded Computing as a service to its customers and may be used for informational purposes only.

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SMART Embedded Computing (SMART EC) assumes no responsibility for errors or omissions in these materials. These
materials are provided "AS IS" without warranty of any kind, either expressed or implied, including but not limited to,
the implied warranties of merchantability, fitness for a particular purpose, or non-infringement. SMART EC further does

not warrant the accuracy or completeness of the information, text, graphics, links or other items contained within these
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limitation, lost revenues or lost profits, which may result from the use of these materials. SMART EC may make changes to
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that are not available in your country. Such references or information must not be construed to mean that SMART EC intends
to announce such SMART EC products, programming, or services in your country.

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If the documentation contained herein is supplied, directly or indirectly, to the U.S. Government, the following notice shall apply
unless otherwise agreed to in writing by SMART Embedded Computing.

Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (b)(3) of the Rights in
Technical Data clause at DFARS 252.227-7013 (Nov. 1995) and of the Rights in Noncommercial Computer Software and
Documentation clause at DFARS 252.227-7014 (Jun. 1995).

SMART Embedded Computing, Inc.

2900 S. Diablo Way, Suite 190

Tempe, Arizona 85282

USA

*For full legal terms and conditions, visit

www.smartembedded.com/ec/legal

Table of Contents

About this Manual ...............................................................11

Safety Notes....................................................................15

Notice de Sécurité ...............................................................23

Sicherheitshinweise .............................................................31

1 Introduction.................................................................39

1.1 Overview ...............................................................39

1.2 Features ...............................................................39

1.3 Standard Compliances ....................................................40

1.4 Mechanical Data .........................................................41

1.5 Ordering and Support Information ...........................................42

2 Hardware Preparation and Installation ...........................................43

2.1 Overview ...............................................................43

2.2 Unpacking and Inspecting the RTM ..........................................43

2.3 Environmental and Power Requirements ......................................44

2.3.1 Environmental Requirements..........................................44

2.4 RTM Installation and Removal ..............................................46

2.4.1 Installing the RTM ................................................46

2.4.2 Removing the RTM .................................................48

3 Controls, LEDs, and Connectors ...............................................51

3.1 Overview ...............................................................51

3.2 Face Plate Connectors and LEDs ...........................................51

3.2.1 LEDs ............................................................52

4 Functional Description ........................................................53

4.1 Block Diagram .........................................................53

4.2 Management Resources ...................................................53

4.2.1 FRU Serial EEPROM ................................................54

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 3

Table of Contents

4.2.2 Temperature Sensors ...............................................54

4.2.3 LEDs ............................................................54

2

4.2.4 I

4.3 1Gbps SFP Ports ........................................................56

4.3.1 Connectivity .......................................................56

4.3.2 Front Blade Port Mapping ............................................56

4.3.3 SFP Connection ....................................................56

4.4 10Gbps SFP+ Ports ......................................................57

4.4.1 Connectivity .......................................................58

4.4.2 Front Blade Port Mapping ............................................58

4.4.3 BCM8727 Configuration Flash .........................................58

4.4.4 Transmitter Control .................................................58

4.4.5 BCM8727 Status ...................................................59

4.4.6 SFP+ Connection ...................................................59

4.5 10Gbps Fabric Ports ......................................................60

4.5.1 Fabric Connectivity..................................................61

4.5.2 Fabric Front Blade Port Mapping .......................................61

4.5.3 BCM84754 Configuration Flash ........................................61

4.5.4 Transmitter Control .................................................61

4.5.5 BCM84754 Status ..................................................62

4.5.6 Fabric SFP+ Connection .............................................62

4.5.7 PHY Management Interfaces ..........................................63

4.6 40Gbps Fabric Ports ......................................................63

4.6.1 Fabric Connectivity..................................................63

4.6.2 Fabric Front Blade Port Mapping .......................................64

4.6.3 BCM84740 Configuration Flash ........................................64

4.6.4 Transmitter Control .................................................64

4.6.5 BCM84740 Status ..................................................65

C Address Map ...................................................55

4.3.3.1 I

2

CBus...................................................57

4.3.3.2 SFP Status Signals .........................................57

4.3.3.3 SFP Control Signals .........................................57

4.4.6.1 I2CBus...................................................59

4.4.6.2 SFP+ Status Signals ........................................60

4.4.6.3 SFP Control Signals .........................................60

4.4.6.4 PHY Management Interfaces ..................................60

4.5.6.1 SFP+ I2CBus..............................................62

4.5.6.2 SFP+ Status Signals ........................................62

4.5.6.3 SFP+ Control Signals ........................................62

4 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Table of Contents

4.6.6 Fabric QSFP+ Connection ............................................65

2

4.6.6.1 QSFP+ I

4.6.6.2 QSFP+ Status Signals .......................................66

4.6.6.3 QSFP+ Control Signals ......................................66

4.6.7 PHY Management Interfaces ..........................................66

4.7 GPS Connectors .........................................................67

4.8 FPGA .................................................................67

4.8.1 Front Blade Interface ................................................67

4.8.2 SFP/SFP+/QSFP+ Control and Status ..................................68

4.8.3 BCM8727 Control and Status .........................................68

4.8.4 BCM84754 Control and Status ........................................69

4.8.5 BCM84740 Control and Status ........................................69

4.8.6 Reset Handling.....................................................69

4.8.7 SPI Flash .........................................................69

4.8.8 FPGA Configuration .................................................70

4.9 Reset Scheme ..........................................................70

4.10 Power Management ......................................................70

4.10.1 Power Requirements ................................................71

CBus ............................................66

A RTM-ATCA-F140-D Information.................................................73

A.1 RTM-ATCA-F140-D Overview ..............................................73

A.2 Mechanical .............................................................73

A.2.1 RTM Installation ...................................................75

A.3 Ordering and Support Information ...........................................77

B Related Documentation .......................................................79

B.1 SMART Embedded Computing Documentation .................................79

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 5

Table of Contents

6 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

List of Figures

Figure 3-1 Face Plate ....................................................... 51

Figure 4-1 Block Diagram .................................................... 53

Figure 4-2 1GB Base Channel Interconnect ...................................... 56

Figure 4-3 Fabric 10GB Interconnect ........................................... 58

Figure 4-4 Fabric 10Gb Interconnect ........................................... 61

Figure 4-5 Fabric 40Gb Interconnect ........................................... 64

Figure A-1 Location of Zone 3 Attachment Block and Captive Screw ................... 73

Figure A-2 Face Plate of the RTM-ATCA-F140-D ..................................74

Figure A-3 Upper and Lower Handles ........................................... 75

Figure A-4 Upper and Lower Handle Locking Mechanisms .......................... 76

Figure A-5 Captive Screw from the RTM-ATCA-F140-D ............................. 77

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 7

Table of Contents

8 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

List of Tables

Table 1-1 Standard Compliance .................................................40

Table 1-2 RTM-ATCA-F140 Mechanical Data .......................................41

Table 2-1 Environmental Requirements ...........................................45

Table 4-1 Temperature Sensor Thresholds .........................................54

Table 4-2 PCF 8574 Port Usage .................................................55

Table 4-3 I2C Bus Address Map .................................................55

Table 4-4 Front Blade Port Mapping ..............................................56

Table 4-5 SFP Connector Pin Assignment .........................................57

Table 4-6 SFP+ Connector Pin Assignment ........................................59

Table 4-7 BCM8727 PHY Addressing .............................................60

Table 4-8 BCM84754 PHY Addressing ............................................63

Table 4-9 QSFP+ Connector Pin Assignment .......................................65

Table 4-10 BCM84740 PHY Addressing ............................................66

Table 4-11 FPGA Configuration Controls ...........................................70

Table 4-12 Power Requirements ..................................................71

Table B-1 SMART EC Publications ...............................................79

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 9

List of Tables

10 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

About this Manual

Overview of Contents

This manual is divided into the following chapters and appendices.

Safety Notes on page 15 summarizes the safety instructions in the manual.

Notice de Sécurité on page 23 is a European French translation of the Safety Notes section.

Sicherheitshinweise on page 31 is a German translation of the Safety Notes section.

Chapter 1, Introduction on page 39 describes the main features of the RTM-ATCA-F140.

Chapter 2, Hardware Preparation and Installation on page 43 describes the installation

prerequisites and the installation itself.

Chapter 3, Controls, LEDs, and Connectors on page 51 describes external interfaces such

as connectors and LEDs.

Chapter 4, Functional Description on page 53 contains a block diagram of the rear transition

module (RTM) and provides information on the IPMI functionality of the RTM.

Appendix A, RTM-ATCA-F140-D Information on page 73 contains information specific to

the RTM-ATCA-F140-D.

Appendix B, Related Documentation on page 79 lists SMART Embedded Computing user

manuals that are related to the RTM and the ATCA-F140.

Abbreviations

This document uses the following abbreviations:

Abbreviation Definition

AMC Advanced Mezzanine Card

ATCA Advanced Telecom Computing Architecture

BIX Base Interface Switch

EEPROM Electrically Erasable Programmable Read-Only Memory

FET Field-effect Transistor

FPGA Field-programmable Gate Array

FRU Field Replaceable Unit

FIX Fabric Interface Switch

IPMC Intelligent Platform Management Controller

LED Light-emitting Diode

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 11

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About this Manual

Abbreviation Definition

MDC Management Data Clock

MDIO Management Data Input/Output

MMC Module Management Controller

PHY Physical Layer

PICMG PCI Industrial Computer Manufacturers Group

PCI Peripheral Component Interconnect

QSFP+ Quad Small Form-factor Pluggable Plus

RTM Rear Transition Module

SFP Small Form-factor Pluggable

SFP+ Small Form-factor Pluggable Plus

SPI Serial Peripheral Interface

TOD Time of Day

UART Universal Asynchronous Receiver/Transmitter

About this Manua

Conventions

The following table describes the conventions used throughout this manual.

Notation Description

0x00000000

0b0000 Same for binary numbers (digits are 0 and 1)

bold

Screen

Courier +
Bold

Reference

File > Exit Notation for selecting a submenu

<text> Notation for variables and keys

[text] Notation for software buttons to click on the screen and parameter description

... Repeated item for example node 1, node 2, ..., node 12

12 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Typical notation for hexadecimal numbers (digits are 0 through F), for example used
for addresses and offsets

Used to emphasize a word

Used for on-screen output and code related elements or commands in body text

Used to characterize user input and to separate it from system output

Used for references and for table and figure descriptions

Notation Description

About this Manual

.
.
.

..

| Logical OR

Omission of information from example/command that is not necessary at the time
being

Ranges, for example: 0..4 means one of the integers 0,1,2,3, and 4 (used in
registers)

Indicates a hazardous situation which, if not avoided, could result in death or
serious injury

Indicates a hazardous situation which, if not avoided, may result in minor or
moderate injury

Indicates a property damage message

Indicates a hot surface that could result in moderate or serious injury

Indicates an electrical situation that could result in moderate injury or death

Indicates that when working in an ESD environment care should be taken to use
proper ESD practices

No danger encountered. Pay attention to important information

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 13

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About this Manual

Summary of Changes

This manual has been revised and replaces all prior editions.

Part Number Publication Date Description

6806800M97L September 2019

6806800M97K March 2017 Updated Chapter 4, SFP+ Connection and Copyright page

6806800M97J May 2016 Removed Declaration of Conformity

6806800M97H September 2015

6806800M97G September 2014

About this Manua

Re-branded to SMART Embedded Computing. Applied
new template to document and made light edits. Updated
Overview information to include RTM-ATCA-F140-D.
Updated Ordering and Support Information. Added
Appendix for RTM-ATCA-F140-D. Updated Related
Documentation to include data sheets. Updated safety
notes and German translations. Added RoHS information
in Standard Compliances table.

Added Hint table on page 19. Updated Safety Notes
Summary, and Sicherheitshinweise.

Replaced Figure 3-1 with ELMA handle variant figure.
Updated the section RTM Installation and Removal as per

ELMA handle usage.

6806800M97F July 2014 Updated Chapter 4, Functional Description.

6806800M97E April 2014 Rebranded to Artesyn.

6806800M97D May 2013

6806800M97C December 2012 Updated Standard Compliances

6806800M97B April 2012 GA Release

6806800M97A August 2011 Initial Version

14 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Corrected part number from 6806800M97C to
6806800M97B in the row 2 of this table.

Safety Notes

This section provides warnings that precede potentially dangerous procedures throughout
this manual. Instructions contained in the warnings must be followed during all phases of
operation, service, and repair of this equipment. You should also employ all other safety
precautions necessary for the operation of the equipment in your operating environment.
Failure to comply with these precautions or with specific warnings elsewhere in this manual
could result in personal injury or damage to the equipment.

SMART Embedded Computing intends to provide all necessary information to install and
handle the product in this manual. Because of the complexity of this product and its various
uses, we do not guarantee that the given information is complete. If you need additional
information, ask your SMART EC representative.

The product has been designed to meet the standard industrial safety requirements. It must
not be used in safety critical components, life supporting devices, or on aircraft.

Only personnel trained by SMART EC or persons qualified in electronics or electrical
engineering are authorized to install, remove, or maintain the product. The information
given in this manual is meant to complete the knowledge of a specialist and must not be
used as replacement for qualified personnel.

Keep away from live circuits inside the equipment. Operating personnel must not remove
equipment covers. Only factory authorized service personnel or other qualified service
personnel may remove equipment covers for internal subassembly or component
replacement or any internal adjustment.

Do not install substitute parts or perform any unauthorized modification of the equipment or
the warranty may be voided. Contact your local SMART EC representative for service and
repair to make sure that all safety features are maintained.

EMC

The product has been tested in a standard SMART EC system and found to comply with
the limits for a Class A digital device in this system, pursuant to part 15 of the FCC Rules,
EN 55022 Class A respectively.

These limits are designed to provide reasonable protection against harmful interference
when the product is operated in a commercial, business or industrial environment.

The product conducts, radiates and uses radio frequency energy and, if not installed
properly and used in accordance with this user documentation, may cause harmful
interference to radio communications.

Operating the product in a residential area is likely to cause harmful interference. If this
occurs, the user will be required to correct the interference at the user's expense.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 15

Safety Notes

Changes or modifications not expressly approved by SMART EC could void the user's
regulatory compliance. Board products are tested in a representative system to show
compliance with the above mentioned requirements. A proper installation in a compliant
system will maintain the required performance.

Use only shielded cables when connecting peripherals to help assure that appropriate radio
frequency emissions compliance is maintained. For proper EMC shielding, only operate the
system with face plates installed and all vacant slots covered or populated with filler cards.

This is a Class A product based on the standard of the Voluntary Control Council for

Interference (VCCI) by Information Technology Interference. If this equipment is used in a
domestic environment, radio disturbance may arise. When such trouble occurs, the user
may be required to take corrective actions.

Grounding

If the product is not properly grounded, it may be damaged by electrostatic discharge.

The system contains EMI gaskets at the shelf and module level. Make sure that each of the

system's parts contact the EMI gasket.

The shelf is also fitted with an ESD jack/snap for use with conductive wrist straps. Make

sure the operator uses proper ESD protection.

Safety Notes

Rear Transition Modules

Damage of the RTM

Incorrect installation of the RTM can cause damage to the RTM.

Use handles when installing/removing the RTM to avoid damage/deformation to the face
plate and/or PCB.

Bent pins or loose components can cause damage to the RTM, the backplane, or other
system components. Carefully inspect the RTM and the backplane for both pin and
component integrity before installation.

SMART EC and our suppliers take significant steps to ensure there are no bent pins on the
backplane or connector damage to the blades/RTMs prior to leaving the factory. Bent pins
caused by improper installation or by inserting blades with damaged connectors could void
the SMART EC warranty for the backplane or blades.

Installation

Personal Injury

This product operates with dangerous voltages that can cause injury or death. Use extreme

caution when handling, testing, and adjusting this equipment and its components.

16 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Safety Notes

Damage of Circuits

Electrostatic discharge and incorrect product installation and removal can damage circuits
or shorten their life.

Before touching the product, make sure that you are working in an ESD-safe environment.
Hold the product by its edges and do not touch any components or circuits.

Data Loss

Wait until the blue LED is permanently illuminated before removing the blade.

Removing the blade with the blue LED still blinking causes data loss.

Restricted Access Area

This product is only to be installed in a restricted access area.

Damage of Blade and Additional Devices and Modules

Before installing or removing an additional device or module, read the respective
documentation.

Incorrect installation of additional devices or modules may damage the blade or the
additional devices or modules.

Blade Damage

Use handles when installing/removing the blade to avoid damage/deformation to the face
plate and/or PCB.

Damage to Blade/Backplane or System Components

Bent pins or loose components can cause damage to the blade, the backplane, or other
system components. Carefully inspect the blade and the backplane for both pin and
component integrity before installation.

SMART EC and our suppliers take significant steps to make sure that there are no bent pins
on the backplane or connector damage to the blades prior to leaving the factory. Bent pins
caused by improper installation or by inser ting boards with damaged connectors could void
the SMART EC warranty for the backplane or blades.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 17

Safety Notes

System Damage

WARNING: The intra-building port (s) of the equipment or subassembly is suitable for
connection to intra-building or unexposed wiring or cabling only. The intra-building port (s)
of the equipment or subassembly MUST NOT be metallically connected to interfaces that
connect to the outside plant (OSP) or its wiring. These interfaces are designed for use as
intra-building interfaces only (Type 2 or Type 4 ports as described in GR-1089) and require
isolation from the exposed OSP cabling. The addition of pr imary protectors is not sufficient
protection in order to connect these interfaces metallically to OSP wiring.

The intra-building port(s) of the equipment or subassembly must use shielded intra-building

cabling/wiring that is grounded at both ends.

Operation

Make sure that the display devices that are permanently connected to the VGA interface
provide a fire enclosure according to the IEC/EN/UL/CSA 60950-1 requirements.

All other devices that are only connected to the VGA interface for service purposes need
supervision during operation and must be disconnected after maintenance.

Product Damage - Product Surface

Safety Notes

High humidity and condensation on the product surface causes short circuits.

Do not operate the product outside the specified environmental limits. Make sure the
product is completely dry and there is no moisture on any surface before applying power.

Overheating and Product Damage

When operating the product, make sure that forced air cooling is available in the shelf or
enclosure.

Operating the product without forced air cooling may lead to overheating and product
damage.

When operating the product in areas of electromagnetic radiation, secure the product in the
system using the front panel screws. Make sure the product is fully shielded by the
enclosure.

Data Corruption

If power to the unit is removed while a firmware update is in progress to the product's flash
memory, the changes will not be saved or the flash memory may be corrupted. In such
case, the product is likely to remain in a non-operable state and will require reconditioning
by qualified repair services.

18 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Injuries or Short Circuits - Blade or Power Supply

In case the OR-ing diodes of the blade fail, the blade may trigger a short circuit between
input line A and input line B so that input line A remains powered even if it is disconnected
from the power supply circuit (and vice versa).

To avoid damage or injuries, always check that there is no voltage on the line that has been
disconnected before continuing your work.

The EMI radiation compliancy of the product has been qualified in a reference system.
Please note that the integrator needs to verify the EMI radiation compliancy of other
configurations/settings.

Product Damage

High humidity and condensation on the product surface causes short circuits.

Do not operate the product outside the specified environmental limits. Make sure the
product is completely dry and there is no moisture on any surface before applying power.

Switch Settings

Product Malfunction

Safety Notes

Do not change settings of switches marked Reserved. Switches marked Reserved might
carry production-related functions and can cause the product to malfunction if setting is
changed.

Check and change the setting of any switch not marked Reserved before installing the
product.

Product Damage

Check and change switch settings before you install the product.

Setting/resetting the switches dur ing operation can cause product damage.

Use minimal force when pressing the reset switch. Too much force may damage the reset
switch.

RJ-45 Connectors

System Damage

RJ-45 connectors on the front panel are either twisted-pair Ethernet (TPE) or E1/T1/J1
network interfaces. Connecting an E1/T1/J1 line to an Ethernet connector may damage
your system.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 19

Safety Notes

 Make sure that TPE connectors near your working area are clearly marked as

network connectors.

 Verify that the length of an Ethernet cable connected to a RJ-45 TPE connector

does not exceed 100 meters or approximately 328 feet.

 Make sure the TPE connector of the system is connected only to Safety Extra Low

Voltage (SELV) circuits.

 If in doubt, ask your system administrator.

For more information, see the documentation of the respective product.

SFP/SFP+ Modules

Personal Injury and Damage of the RTM and SFP/SFP+ Modules

Installing and using SFP/SFP+ modules that are not fully certified and do not meet all
relevant safety standards may damage the RTM and the SFP/SFP+ modules and may lead
to personal injury.

Only use and install SFP/SFP+ modules that are fully certified and meet all relevant safety
standards.

Personal Injury

Safety Notes

Optical SFP/SFP+ modules may be classified as laser products. When installing and using
any of these SFP/SFP+ modules the regulations which correspond to the respective laser
class apply to the whole RTM. Not complying to these regulations may lead to personal
injury.

When installing and using optical SFP/SFP+ modules which are classified as laser
products, make sure to comply to the respective regulations.

Eye Damage

Optical SFP/SFP+ modules may emit laser radiation when no cable is connected. This
laser radiation is harmful to your eyes. Do not look into the optical lens at any time.

SFP/SFP+ Module Damage

The optical port plug protects the optical fibers against dirt and damage. Dirt and damage

can render the SFP/SFP+ module inoperable.

Only remove the optical plug when you are ready to connect a cable to the SFP/SFP+
module. When no cable is connected cover the port with an optical port plug.

20 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Laser

Battery

Safety Notes

Personal Injury

If a label with the words CLASS 1 LASER PRODUCT is affixed to your system, the unit is
equipped with a laser device. These devices contain a laser system that produces visible
or invisible laser radiation (or both) and can be harmful to the eyes.

Seek supplemental information (power, wavelength, visibility, pulse duration, applicable
standards) prior to servicing equipment. Do not look at laser device with an optical
instrument at any time.

Blade Damage

Incorrect battery installation may result in a hazardous explosion and blade damage.

Always use the same type of lithium battery as is installed and make sure the battery is
installed as described in the manual.

Data Loss

Installing another battery type than the one mounted at product delivery may cause data
loss.

PCB and Battery Holder Damage

Do not use a screw driver to remove the batter y from its holder. Removing the battery with
a screw driver may damage the PCB or the battery holder.

Environment

Environmental Damage

Improper disposal of used products may harm the environment.

Always dispose of used products according to your country’s legislation and
manufacturer’s instructions.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 21

Safety Notes

Safety Notes

22 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Notice de Sécurité

Cette section présente, à travers ce manuel, des avertissements qui précèdent les
procédures potentiellement dangereuses. Les instructions contenues dans les
avertissements doivent être suivies durant toutes les phases d’opération, de service et de
réparation de cet équipement. Vous devriez aussi employer toute autre précaution
nécessaire pour l’utilisation de l’équipement dans l’environnement d’opération. Le défaut
de se conformer à ces précautions ou aux avertissements spécifiques contenus ailleurs
dans ce manuel, peut engendrer des lésions corporelles ou dommages à l’équipement.

SMART EC prévoit dans ce manuel de fournir toute l’information nécessaire pour installer
et manipuler le produit. En raison de la complexité de ce produit et de ses diverses
utilisations, nous ne pouvons pas garantir que les informations fournies sont complètes. Si
vous avez besoin d'information supplémentaire, contactez votre représentant SMART EC.

Le produit a été conçu pour répondre aux exigences de sécurité standards de l’industrie. Il
ne doit pas être utilisé dans des composantes critiques pour la sécurité, des appareils de
maintien de vie ou sur un aéronef.

Seul le personnel formé par SMART EC ou les personnes qualifiées dans le domaine
de l'électronique ou du génie électrique sont autorisés à installer, retirer ou faire l’entretien
du produit. Les informations contenues dans ce manuel sont destinées à compléter les
connaissances d’un spécialiste et ne peuvent être utilisées en remplacement de personnel
qualifié.

Ne touchez pas les circuits sous tension à l'intérieur de l'équipement. Le personnel
d’opération ne doit pas enlever les couvercles de l’équipement. Seul le personnel de
maintenance autorisé par l'usine ou autre personnel de maintenance qualifié peut retirer
les couvercles des équipements pour le sous-assemblage interne ou pour le remplacement
de composantes, ou pour tout réglage interne.

N'installez aucune pièce de remplacement et n'effectuez aucune modification non
autorisée de l'équipement, sinon, la garantie pourrait être annulée. Contactez votre
représentant SMART EC local pour le service et la réparation, afin de vous assurer que
toutes les fonctions de sécurité soient maintenues.

Compatibilité électromagnétique (CEM)

Le produit a été testé dans un système SMART EC standard et est déclaré conforme aux
limites imposées à un appareil numérique de classe A dans ce système, conformément à
la section 15 de la Réglementation FCC, EN 55032 classe A, respectivement.

Ces limites sont conçues pour offrir une protection raisonnable contre les interférences
néfastes lorsque le produit est utilisé dans un environnement commercial ou industriel.

Le produit conduit, émet et utilise de l'énergie à radiofréquence et, s'il n'est pas installé
correctement et utilisé conformément à cette documentation de l’utilisateur, il peut causer
des interférences néfastes aux communications radio.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 23

Notice de Sécurité

Opérer ce produit dans une région résidentielle est susceptible de causer des interférences
néfastes. Si cela se produit, l’utilisateur devra corriger les interférences à ses frais.

Les changements ou les modifications qui ne sont pas expressément approuvés par
SMART EC pourraient annuler la conformité réglementaire de l'utilisateur. Les cartes sont
testées dans un système représentatif pour démontrer la conformité aux exigences
mentionnées ci-dessus. Une installation adéquate dans un système conforme maintiendra
les performances requises.

Utilisez uniquement des câbles blindés lorsque vous connectez des périphériques pour
vous assurer que la conformité aux normes d'émission de radiofréquences est respectée.
Pour un blindage CEM adéquat, utilisez le système uniquement avec les plaques frontales
installées et tous les ports d’extension vacants couverts ou équipés de cartes obturatrices.

Ceci est un produit de classe A basé sur la norme du Conseil volontaire de contrôle des
interférences (VCCI) par Information Technology Interference (Interférence des
technologies de l'information). Si cet équipement est utilisé dans un environnement
domestique, des perturbations radio peuvent survenir. Lorsque de tels problèmes
surviennent, l'utilisateur peut être amené à prendre des mesures correctrices.

L'équipement peut être installé dans un réseau de liaison équipotentielle (CBN) ou un
réseau de liaison isolé (IBN).

Mise à la terre

Notice de Sécurité

Si le produit n’est pas adéquatement mis à la terre, il peut être endommagé par une
décharge électrostatique.

Le système contient des joints EMI au niveau des étagères et des modules. Assurez-vous
que chacune des pièces du système est en contact avec le joint EMI.

L'étagère est également équipée d'une prise/déclic ESD pour une utilisation avec des
dragonnes conductrices. Assurez-vous que l'opérateur utilise la protection de décharge
électrostatique ESD appropriée.

Modules de Transition Arriére (MTA)

Endommagement du MTA

Une installation inadéquate du MTA peut causer des dommages au MTA.

Utilisez les poignées lorsque vous installez/retirez le MTA pour éviter les
dommages/déformation de la plaque frontale et/ou du PCB.

Des broches tordues ou des composants desserrés peuvent causer des dommages au
MTA, au fond de panier ou autres composants du système. Inspectez soigneusement le
MTA et le fond de panier pour vérifier l’intégrité des broches et des composantes avant
l’installation.

24 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

SMART EC et ses fournisseurs prennent des mesures significatives pour s'assurer qu’il n’y
ait pas de broches tordues sur le fond de panier ou qu’il n’y ait pas de dommages de
connecteur à la lame/MTA avant de quitter l’usine. Des broches tordues causées par une
installation inadéquate ou par l’insertion de cartes avec des connecteurs endommagés
pourraient annuler la garantie SMART EC pour le fond de panier ou les lames.

Installation de la Carte

Lésions corporelles

Ce produit opère à des voltages dangereux qui peuvent causer des blessures ou la mort.
Faites preuve de prudence lorsque vous manipulez, testez ou ajustez l’équipement et ses
composantes.

Endommagement des circuits

Les décharges électrostatiques, ainsi que l’installation inadéquate et le retrait du produit
peuvent endommager les circuits ou réduire leur durée de vie.

Avant de toucher le produit, assurez-vous que vous travaillez dans un environnement
exempt de décharge électrostatique. Tenez le produit par ses extrémités et ne touchez
aucune composante ou circuit.

Notice de Sécurité

Perte de données

Attendez jusqu’à ce que le DEL bleu soit illuminé de façon permanente avant de retirer la
lame.

Retirer la lame lorsque le DEL bleu continue de clignoter peut causer une perte de
données.

Zone à accès restreint

Ce produit peut seulement être installé dans les zones à accès restreint.

Endommagement de la lame et appareils ou modules supplémentaires

Avant d’installer ou de retirer un appareil ou un module supplémentaire, lisez la
documentation appropriée.

Une installation inadéquate d’appareils ou modules supplémentaires peut endommager la
lame ou les appareils ou modules supplémentaires.

Endommagement de la lame

Utilisez les poignées lorsque vous installez/retirez la lame pour éviter un
dommage/déformation de la plaque frontale et/ou PCB.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 25

Notice de Sécurité

Dommage à la lame/fond de panier ou aux composantes du système

Des broches tordues ou des composantes desserrées peuvent causer des dommages à la
lame, au fond de panier ou à d'autres composantes du système. Inspectez soigneusement
la lame et le fond de panier pour vérifier l’intégrité des broches et des composantes avant
l’installation.

SMART EC et ses fournisseurs prennent des mesures significatives pour s'assurer qu’il n’y
ait pas de broches tordues sur le fond de panier ou qu’il n’y ait pas de dommages de
connecteur à la lame avant de quitter l’usine. Des broches tordues causées par une
installation inadéquate ou par l’insertion de cartes avec des connecteurs endommagés
pourraient annuler la garantie SMART EC pour le fond de panier ou les lames.

Endommagement du système

AVERTISSEMENT: le port intra-bâtiment de l'équipement ou du sous-ensemble convient
uniquement pour la connexion à un câblage intra-bâtiment ou à un filage non exposé
uniquement. Le port intra-bâtiment de l'équipement ou du sous-ensemble NE DOIT PAS
être relié métalliquement à des interfaces qui se connectent à l'installation extérieure (OSP)
ou à son filage. Ces interfaces sont conçues pour être utilisées uniquement comme
interfaces intra-bâtiment (ports de type 2 ou de type 4 décrits dans le document GR-1089)
et nécessitent une isolation du câblage OSP exposé. L'ajout de protecteurs primaires ne
constitue pas une protection suffisante pour connecter ces interfaces de manière
métallique au câblage OSP.

Notice de Sécurité

Le port intra-bâtiment de l'équipement ou du sous-ensemble doit utiliser un filage/câblage
intra-bâtiment blindé mis à la terre aux deux extrémités.

Opération de la Carte

Assurez-vous que les appareils d’affichage qui sont connectés en permanence à l’interface

VGA offrent un boîtier anti-incendie conforme aux exigences IEC/EN/UL/CSA 60950-1.

Tous les autres appareils qui sont seulement connectés à l'interface VGA à des fins de

maintenance doivent être surveillés durant l’opération et doivent être déconnectés après la
maintenance.

Endommagement du produit – Surface du produit

Une humidité élevée ou la condensation sur la surface du produit cause des courts-circuits.

Ne pas opérer le produit en dehors des limites environnementales spécifiées. Assurez­vous que le produit soit complètement sec et qu’il n’y ait aucune humidité sur aucune
surface avant de mettre en marche.

26 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Notice de Sécurité

Surchauffe et endommagement du produit

Lorsque vous opérez le produit, assurez-vous qu’un refroidissement par air forcé est
disponible dans l'étagère ou le boîtier.

Opérer le produit sans refroidissement par air forcé peut mener à une surchauffe et un
endommagement du produit.

Lorsque vous opérez le produit dans des régions de rayonnement électromagnétique,
sécurisez le produit dans le système en utilisant les vis du panneau avant. Assurez-vous
que le produit soit entièrement protégé par le boîtier.

Corruption des données

Si l'appareil est mis hors tension alors qu'une mise à jour du microprogramme est en cours
dans la mémoire flash du produit, les modifications ne seront pas enregistrées ou la
mémoire flash pourrait être corrompue. Dans un tel cas, le produit restera probablement
dans un état inutilisable et nécessitera un reconditionnement par des services de
réparation qualifiés.

Blessures ou courts-circuits – Lame ou source de courant

Si les diodes O-Ring de la lame tombent en panne, la lame peut déclencher un court-circuit
entre la ligne d’entrée A et la ligne d’entrée B, de sorte que la ligne A reste alimentée même
si elle est déconnectée du circuit d’alimentation (et inversement).

Pour éviter tout dommage ou blessure, vérifiez toujours qu’il n’y ait aucun voltage sur la
ligne qui a été déconnectée avant de continuer votre travail.

La conformité du produit aux rayonnements EMI a été qualifiée dans un système de
référence. Veuillez noter que l'intégrateur doit vérifier la conformité aux rayonnements EMI
d'autres configurations/réglages.

Modifier les Paramètres

Mauvais fonctionnement du produit

Ne modifiez pas les configurations des commutateurs marqués Reserved. Les
commutateurs marqués Reserved peuvent comporter des fonctions liées à la production
et entraîner un mauvais fonctionnement du produit si les paramètres sont modifiés.

Vérifiez et modifiez les paramètres de tout commutateur non marqué Reserved avant
d'installer le produit.

Endommagement du produit

Vérifiez et modifiez les paramètres du commutateur avant d'installer le produit.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 27

Notice de Sécurité

Le configuration/réinitialisation des commutateurs pendant le fonctionnement peut causer
des dommages au produit.

Utilisez une force minimale lorsque vous appuyez sur le commutateur de réinitialisation.
Une force excessive pourrait endommager le commutateur de réinitialisation.

Les Connecteurs RJ-45

Endommagement du système

Les connecteurs RJ-45 situés sur le panneau avant sont des interfaces réseau Ethernet à
paire torsadée (TPE) ou E1/T1/J1. La connexion d'une ligne E1 / T1 / J1 à un connecteur
Ethernet peut endommager votre système.

 Assurez-vous que les connecteurs TPE situés près de votre zone de travail soient

clairement identifiés comme étant des connecteurs réseau.

 Vérifiez que la longueur d'un câble Ethernet connecté à un connecteur TPE ne

dépasse pas 100 mètres (environ 328 pieds).

 Assurez-vous que le connecteur TPE du système soit uniquement connecté aux

circuits de sécurité très basse tension (SELV).

 En cas de doute, demandez à votre administrateur de système.

Notice de Sécurité

Pour plus d'informations, voir la documentation du produit respectif.

Modules SFP/SFP+

Lésions corporelles et endommagement du MTA et des modules SFP/SFP+

L'installation et l'utilisation de modules SFP/SFP+ qui ne sont pas entièrement certifiés et
qui ne répondent pas à toutes les normes de sécurité applicables peuvent endommager le
MTA et les modules SFP/SFP+ et entraîner des lésions corporelles.

Utilisez et installez uniquement des modules SFP/SFP+ qui sont entièrement certifiés et
qui rencontrent toutes les normes de sécurité applicables.

Lésions corporelles

Les modules optiques SFP/SFP+ peuvent être classés comme produit laser. Lors de
l'installation et de l'utilisation de l'un de ces modules SFP/SFP+, les réglementations qui
correspondent à la classe de laser correspondante s'appliquent à l'ensemble du MTA. Le
non-respect de ces réglementations peut entraîner des lésions corporelles.

Lors de l'installation et de l'utilisation des modules optiques SFP/SFP+ classés comme
produits laser, assurez-vous de respecter les réglementations en vigueur.

28 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Laser

Notice de Sécurité

Dommages aux yeux

Les modules optiques SFP/SFP+ peuvent émettre un rayonnement laser lorsqu'aucun
câble n'est connecté. Ce rayonnement laser est nocif pour vos yeux. Ne regardez jamais
dans la lentille optique.

Endommagement du module SFP/SFP+

La fiche du port optique protège les fibres optiques contre la saleté et les dommages. Les
saletés et les dommages peuvent rendre le module SFP/SFP+ inutilisable.

Ne retirez la fiche optique que lorsque vous êtes prêt à connecter un câble au module
SFP/SFP+. Si aucun câble n'est connecté, couvrez le port avec une fiche de port optique.

Lésions corporelles

Si une étiquette avec les mots PRODUIT LASER DE CLASSE 1 est apposée sur votre
système, l’unité est équipée d’un appareil laser. Ces appareils contiennent un système
laser qui produit des rayonnements visibles ou invisibles (ou les deux) et peut être nocif
pour les yeux.

Recherchez de l’information supplémentaire (puissance, longueur d'onde, visibilité, durée
d'impulsion, normes applicables) avant de faire le maintien de l'équipement. Ne regardez
jamais un appareil laser avec un instrument optique.

Batterie

Endommagement de la lame

Une installation inadéquate de la batterie peut causer un risque d’explosion ou
d’endommagement de la lame.

Utilisez toujours le même type de batterie au lithium tel qu’installé et assurez-vous que la
batterie soit installée tel que décrit dans le manuel.

Perte de données

L'installation d'un autre type de batterie que celle montée à la livraison du produit peut
causer une perte de données.

Endommagement du PCB ou du support de batterie

N’utilisez pas de tournevis pour retirer la batterie de son support. Retirer la batterie avec
un tournevis peut endommager le PCB ou le support de batterie.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 29

Notice de Sécurité

Environnement

Dommage Environnemental

Une disposition impropre des produits usagés peut être nocif pour l’environnement.

Éliminez les produits usagés toujours conformément à la législation de votre pays et aux
instructions du fabricant.

Notice de Sécurité

30 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Sicherheitshinweise

Dieses Kapitel enthält Hinweise, die potentiell gefährlichen Prozeduren innerhalb dieses
Handbuchs vorrangestellt sind. Beachten Sie unbedingt in allen Phasen des Betriebs, der
Wartung und der Reparatur des Systems die Anweisungen, die in diesen Hinweisen
enthalten sind. Sie sollten außerdem alle anderen Vorsichtsmaßnahmen treffen, die für den
Betrieb des Produktes innerhalb Ihrer Betriebsumgebung notwendig sind. Wenn Sie diese
Vorsichtsmaßnahmen oder Sicherheitshinweise, die an anderer Stelle diese Handbuchs
enthalten sind, nicht beachten, kann das Verletzungen oder Schäden am Produkt zur Folge
haben.

SMART EC ist darauf bedacht, alle notwendigen Informationen zum Einbau und zum
Umgang mit dem Produkt in diesem Handbuch bereit zustellen. Da es sich jedoch um ein
komplexes Produkt mit vielfältigen Einsatzmöglichkeiten handelt, können wir die
Vollständigkeit der im Handbuch enthaltenen Informationen nicht garantieren. Falls Sie
weitere Informationen benötigen sollten, wenden Sie sich bitte an die für Sie zuständige
Geschäftsstelle von SMART EC.

Das Produkt wurde so entwickelt, dass es die Anforderungen für die von der Industrie
geforderten Sicherheitsvorschriften erfüllt. Es darf nicht in sicherheitskritischen
Komponenten, lebenserhaltenden Geräten oder in Flugzeugen verwendet werden.

Einbau, Wartung und Betrieb dürfen nur von durch SMART EC ausgebildetem oder im
Bereich Elektronik oder Elektrotechnik qualifiziertem Personal durchgeführt werden. Die in
diesem Handbuch enthaltenen Informationen dienen ausschließlich dazu, das Wissen von
Fachpersonal zu ergänzen, können dieses jedoch nicht ersetzen.

Halten Sie sich von stromführenden Leitungen innerhalb des Produktes fern. Entfernen Sie
auf keinen Fall Abdeckungen am Produkt. Nur werksseitig zugelassenes
Wartungspersonal oder anderweitig qualifiziertes Wartungspersonal darf Abdeckungen
entfernen, um Komponenten zu ersetzen oder andere Anpassungen vorzunehmen.

Installieren Sie keine Ersatzteile oder führen Sie keine unerlaubten Veränderungen am
Produkt durch, sonst verfällt die Garantie. Wenden Sie sich für Wartung oder Reparatur
bitte an die für Sie zuständige Geschäftsstelle von SMART EC. So stellen Sie sicher, dass
alle sicherheitsrelevanten Aspekte beachtet werden.

EMV

Das Produkt wurde in einem SMART EC Standardsystem getestet. Es erfüllt die für digitale
Geräte der Klasse A gültigen Grenzwerte in einem solchen System gemäß den FCC­Richtlinien Abschnitt 15 bzw. EN 55032 Klasse A.

Diese Grenzwerte sollen einen angemessenen Schutz vor Störstrahlung beim Betrieb des
Produktes in einer gewerblichen, geschäftlichen oder industriellen Umgebung
gewährleisten.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 31

Sicherheitshinweise

Das Produkt leitet, strahlt und verwendet Hochfrequenzenergie und kann, wenn es nicht
ordnungsgemäß installiert und in Übereinstimmung mit dieser Bediehnungsanweisung
verwendet wird, schädliche Störungen des Funkverkehrs verursachen.

Der Betrieb des Produkts in einem Wohnbereich verursacht wahrscheinlich schädliche
Interferenzen. In diesem Fall muss der Benutzer die Störung auf seine Kosten beheben.

Änderungen oder Modifikationen, die nicht ausdrücklich von SMART EC genehmigt
wurden, können einzuhaltene Normen oder Vorschriften verletzen. Board Produkte werden
in einem repräsentativen System getestet, um die Einhaltung der oben genannten
Anfordernungen zu gewährleisten. Um die Leistungsfähigkeit zu erhalten is eine
ordungsgemäße Installation in einem konformen System erforderlich.

Um sicherzustellen, dass die entsprechenden Vorschriften für die Funkfrequenzen
einghalten werden, verwenden Sie beim Anschließen von Peripheriegeräten nur
abgeschirmte Kabel. Zur ordnungsgemäßen EMV-Abschirmung, ist das System nur mit
installierten Frontblenden zu betreiben und alle freien Steckplätze sind abzudecken oder
mit Steckkarten zu fuellen.

Dies ist ein Klasse A Produkt, basierend auf dem Standard des „Voluntary Control Council
for Interference” (VCCI) von der „Information Technology Interference”. Wenn dieses Gerät
in einem häuslichen Umfeld verwendet wird, können Funkstörungen auftreten. Wenn
solche Probleme auftreten, muss der Benutzer möglicherweise Korrekturmaßnahmen
ergreifen.

Sicherheitshinweise

Erdung

Wenn das Produkt nicht richtig geerdet ist, kann es es durch elektrostatische Entladungen
beschädigt werden.

Das System enthält EMI-Dichtungen sowohl am System als auch an den einzelnen
Modulen. Stellen Sie sicher, dass alle Systemteile die EMV-Dichtung berühren.

Am System befinden sich auch ESD-Kontakte fuer ESD-Bändern. Stellen Sie sicher, dass
jede Person, die mit dem System arbeitet, diese als ESD-Schutz benutzt.

RTMs

Beschädigung des RTMs

Fehlerhafte Installation des RTMs kann zu einer Beschädigung des RTMs führen.

Verwenden Sie die Handles, um das RTM zu installieren/deinstallieren. Auf diese Weise

vermeiden Sie, dass die Frontblende oder die Platine deformiert oder zerstört werden.

32 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Beschädigung des RTMs, der Backplane oder von System Komponenten

Verbogene Pins oder lose Komponenten können zu einer Beschädigung des RTMs, der
Backplane oder von Systemkomponenten führen. Überprüfen Sie das RTM und die
Rückwandplatine vor der Installation sorgfältig auf Pin- und Komponentenintegrität.

SMART EC und unsere Zulieferer unternehmen größte Anstrengungen um
sicherzustellen, dass sich Pins und Stecker von Blades/RTMs vor dem Verlassen der
Produktionsstätte in einwandfreiem Zustand befinden. Verbogene Pins, verursacht durch
fehlerhafte Installation oder durch Installation von Blades/RTMs mit beschädigten Steckern
kann die durch SMART EC gewährte Garantie für Blades und Backplanes erlöschen
lassen.

Installation

Verletzungsgefahr

Dieses Produkt wird mit gefährlichen Spannungen betrieben, die zu Verletzungen und Tod
führen können. Seien Sie äußerst vorsichtig, wenn Sie dieses Gerät und seine
Komponenten handhaben, testen und einstellen.

Beschädigung von Schaltkreise

Sicherheitshinweise

Elektrostatische Entladungen und falsche Installation und Entfernung des Produkts können
die Schaltkreise beschädigen oder ihre Lebensdauer verkürzen.

Bevor Sie das Produkt, vergewissern Sie sich, dass Sie in einem ESD-geschützten Bereich
arbeiten. Fassen Sie das Produkt nur an den Kanten an und berühren Sie keine
Komponenten oder Schaltkreise.

Datenverlust

Warten Sie bis die blaue LED durchgehend leuchtet, bevor Sie das bord herausziehen.

Es wird Datenverlust geben, wenn das Bord aus dem System gezogen wird und die blaue
LED blinkt noch.

Bereich mit eingeschränktem Zugang

Installieren Sie das Board in ein System nur in Bereichen mit eingeschränktem Zugang.

Beschädigung des Blade und von Zusatzmodulen

Lesen Sie daher vor der Installation von Zusatzmodulen die zugehörige Dokumentation.

Fehlerhafte Installation von Zusatzmodulen, kann zur Beschädigung des Blades und der
Zusatzmodule führen.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 33

Sicherheitshinweise

Beschädigung des Blades

Verwenden Sie die Handles, um das Blade zu installieren/deinstallieren. Auf diese Weise

vermeiden Sie, dass die Frontblende oder die Platine deformiert oder zerstört werden.

Beschädigung des Blades, der Backplane oder von System Komponenten

Verbogene Pins oder lose Komponenten können zu einer Beschädigung des Blades, der

Backplane oder von Systemkomponenten führen. Überprüfen Sie das Blades und die
Rückwandplatine vor der Installation sorgfältig auf Pin- und Komponentenintegrität.

SMART EC und unsere Zulieferer unternehmen größte Anstrengungen um
sicherzustellen, dass sich Pins und Stecker von Blades vor dem Verlassen der
Produktionsstätte in einwandfreiem Zustand befinden. Verbogene Pins, verursacht durch
fehlerhafte Installation oder durch Installation von Blades mit beschädigten Steckern kann
die durch SMART EC gewährte Garantie für Blades und Backplanes erlöschen lassen.

Beschädigung des Systems

WARNUG: Die Gebäude-internen Schnittstellen ("intra-building ports"" per GR-1089­CORE) der Geräte oder Baugruppen sind nur für gebäudeinterne Verkabelung
vorgesehen. Die Schnittstellen sind als Typ 2 oder Typ 4 definiert (wie in GR-1089-Core
beschrieben) und erfordern eine Isolation zu Leitungen außerhalb des Gebäudes. Die
Gebäude-internen Schnittstellen dürfen keine elektrisch leitende Verbindung zu Leitungen
außerhalb des Gebäudes haben. Ein "Primary Protector" (wie in GR-1089-CORE
beschrieben) ist keine ausreichende Absicherung, um die Gebäude-internen Schnittstellen
mit Leitungen außerhalb des Gebäudes zu verbinden.

Sicherheitshinweise

Die Gebäude-internen Schnittstellen ("intra-building ports" per GR-1089-CORE) der
Geräte oder Baugruppen müssen abgeschirmte Gebäude-interne Verkabelungen
verwenden, die an beiden Enden geerdet ist.

Betrieb

Stellen Sie sicher, dass die Anzeigegeräte, die dauerhaft an die VGA-Schnittstelle
angeschlossen sind, ein Brandgehäuse gemäß den Anforderungen von IEC / EN / UL /
CSA 60950-1 bereitstellen.

Alle anderen Geräte, die nur zu Servicezwecken mit der VGA-Schnittstelle verbunden sind,
müssen während des Betriebs überwacht werden und müssen nach den Wartungsarbeiten
getrennt werden.

Beschädigung des Produktes - Oberflaeche

Hohe Luftfeuchtigkeit und Kondensat auf der Oberfläche des Produktes können zu
Kurzschlüssen führen.

34 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Sicherheitshinweise

Betreiben Sie das Produkt nicht außerhalb der angegebenen Grenzwerte. Stellen Sie
sicher, dass das Produkt vollständig trocken ist und keine Feuchtigkeit auf der Oberfläche
ist, bevor Sie den Strom einschalten.

Überhitzung und Beschädigung des Produktes

Stellen Sie beim Betrieb des Produkts sicher, dass das Shelf oder Gehaeuse über eine
Zwangsbelüftung verfügt.

Betreiben Sie das Produkt ohne Zwangsbelüftung, kann dies zur Überhitzung und
Beschädigung des Produktes führen.

Wenn das Produkt in Bereichen mit elektromagnetischer Strahlung betrieben wird, sichern
Sie das Produkt mit den Schrauben an der Frontblende im System. Stellen Sie sicher, dass
das Produkt vollständig vom Gehäuse abgeschirmt ist.

Datenschaden

Wenn die Stromversorgung des Geräts während eines Firmware-Updates des Flash
Memory des Geräts unterbrochen wird, werden die Änderungen nicht gespeichert oder der
Flash Memory kann beschädigt werden. In diesem Fall bleibt das Produkt wahrscheinlich
in einem nicht betriebsbereiten Zustand und muss von qualifizierten Reparaturdiensten
überholt werden.

Verletzungen oder Kurzschlüsse — Blade oder Stromversorgung

Falls die OR-ing Dioden des Blades durchbrennen, kann das Blade einen Kurzschluss
zwischen den Eingangsleitungen A und B verursachen. In diesem Fall ist Leitung A immer
noch unter Spannung, auch wenn sie vom Versorgungskreislauf getrennt ist (und
umgekehrt).

Um Schäden oder Verletzungen zu vermeiden, überprüfen Sie vor dem Fortsetzen Ihrer
Arbeit immer, dass keine Spannung an der Leitung anliegt.

Die Messung der EMV Abstrahlung wurde in einem Referenzsystem . Beachten Sie, dass
der Betreiber die EMVAbstrahlungsanforderung von anderer Anforderungen /
Einstellungen überprüfen muss.

Schaltereinstellungen

Fehlfunktion des Produkt

Ändern Sie nicht die Schaltereinstellungen, die als Reserved gekennzeichnet sind.
Schalter, die mit Reserved gekennzeichnet sind, können produktionsbedingte Funktionen
enthalten und zu einer Fehlfunktion des Produktes führen, wenn die Einstellungen
geändert werden.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 35

Sicherheitshinweise

Überprüfen und änder n Sie die Schaltereinstellung, die nicht mit Reserved
gekennzeichnet sind, bevor Sie das Blade installieren.

Beschädigung des Produkt

Überprüfen und änder n Sie die Schaltereinstellung, bevor Sie das Produkt installieren.

Das Verstellen von Schaltern während des laufenden Betriebes kann zur Beschädigung
des Produkt führenn.

Drücken Sie den Reset Schalter nur leicht. Zu viel Druck kann den Reset Schalter
beschädigen.

RJ-45 Stecker

Beschädigung des Produkt

Bei den RJ-45-Anschlüssen an der Vorderseite handelt es sich entweder um Twisted-Pair­Ethernet- (TPE) oder E1 / T1 / J1-Netzwerkschnittstellen. Wenn Sie eine E1 / T1 / J1­Leitung an einen Ethernet-Anschluss anschließen, kann Ihr System beschädigt werden.

 Kennzeichnen Sie deshalb TPE-Anschlüsse in der Nähe Ihres Arbeitsplatzes

deutlich als Netzwerkanschlüsse.

 Stellen Sie sicher, dass die Länge eines Ethernet Kabels, das mit Ihrem System

verbundenen ist, 100 m oder 328 feet nicht überschreitet.

 Stellen Sie sicher, dass der TPE-Anschluss des Systems nur mit einem

Sicherheits-Kleinspannungs- Stromkreis (SELV - Safety Extra Low Voltage)
verbunden werden.

 Bei Fragen wenden Sie sich an Ihren Systemverwalter.

Sicherheitshinweise

Weitere Informationen finden Sie in der Dokumentation des jeweiligen Produkt.

SFP/SFP+ Modules

Gefahr von Verletzungen sowie von Beschädigung des RTMs und SFP/SFP+­Modulen

Die Installation und der Betrieb von SFP/SFP+-Modulen, welche nicht zertifiziert sind und
welche nicht den Sicherheitsstandards entsprechen, kann Verletzungen zur Folge haben
sowie zur Beschädigung des RTMs und von SFP/SFP+-Modulen führen.

Verwenden Sie daher nur SFP/SFP+-Module, die zertifiziert sind und die den

Sicherheitsstandards entsprechen.

36 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Sicherheitshinweise

Verletzungsgefahr

Optische SFP/SFP+-Module können als Laserprodukte klassifiziert sein. Wenn Sie solche
SFP/SFP+-Module installieren und betreiben, so gelten die entsprechenden
Bestimmungen für Laserprodukte für das gesamte RTM. Werden diese Bestimmungen
nicht eingehalten, so können Verletzungen die Folge sein.

Wenn Sie SFP/SFP+-Module betreiben, die als Laserprodukte klassifiziert sind, stellen Sie
sicher, dass die entsprechenden Bestimmungen für Laserprodukte eingehalten werden.

Verletzungsgefahr der Augen

Optische SFP/SFP+-Module können Laserstrahlen aussenden, wenn kein Kabel
angeschlossen ist. Blicken Sie daher nicht direkt in die Öffnung eines SFP/SFP+-Moduls,
um Verletzungen der Augen zu vermeiden.

Beschädigung von SFP/SFP+-Modulen

Die Schutzkappe eines SFP/SFP+-Modules dient dazu, die sensible Optik des SFP/SFP+­Modules gegen Staub und Schmutz zu schützen.

Ziehen Sie den optischen Stecker erst dann ab, wenn Sie zum Anschließen eines Kabels
an das SFP / SFP + -Modul bereit sind. Wenn kein Kabel angeschlossen ist, verdecken Sie
den Anschluss mit einem optischen Anschlussstecker.

Laser

Verletzungsgefahr

Wenn ein Etikett mit der Aufschrift CLASS 1 LASER PRODUCT auf Ihrem System
angebracht ist, ist das Gerät mit einem Lasergerät ausgestattet. Diese Geräte enthalten ein
Lasersystem, das sichtbare oder unsichtbare Laserstrahlung (oder beides) erzeugt und für
die Augen schädlich sein kann.

Suchen Sie zusätzliche Informationen (Leistung, Wellenlänge, Sichtbarkeit, Impulsdauer,
anwendbare Normen), bevor Sie Geräte warten. Blicken Sie niemals mit einem optischen
Gerät auf das Lasergeräte.

Batterie

Beschädigung des Blades

Unsachgemäßer Einbau der Batterie kann gefährliche Explosionen und Beschädigungen
des Blades zur Folge haben.

Verwenden Sie deshalb nur den Batterietyp, der auch bereits eingesetzt wurde und
befolgen Sie die Installationsanleitung.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 37

Sicherheitshinweise

Datenverlust

Wenn Sie einen anderen Batterietyp installieren als den, der bei Lieferung des Produkts
montiert wurde, kann dies zu Datenverlust führen.

Beschädigung des PCBs und der Batteriehalterung

Benutzen Sie keinesfalls einen Schraubenzieher, um die Batterie aus der Halterung zu
nehmen. Wenn Sie die Batterie mit einem Schraubenzieher ausbauen, können das PCB
und die Batteriehalterung beschädigt werden.

Umweltschutz

Umweltschäden

Unsachgemäße Entsorgung von gebrauchten Produkten kann die Umwelt schädigen.

Entsorgen Sie gebrauchte Produkte stets gemäß der in Ihrem Land gültigen Gesetzgebung
und den Empfehlungen des Herstellers.

Sicherheitshinweise

38 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Introduction

1.1 Overview

The RTM-ATCA-F140 is a rear transition module (RTM) as defined in PICMG 3.0 Revision

3.0 AdvancedTCA Base Specification and PICMG 3.1 Revision 1.0 Specification
Ethernet/Fiber Channel for AdvancedTCA Systems. It provides several base and fabric
channel Ethernet interfaces connected to the front blade through the Zone 3 connector. The
RTM-ATCA-F140 provides the I/O connection for the ATCA-F140 switch blade at the back
of the system. RTM-ATCA-F140 is directly connected to and powered by the front blade.

The RTM-ATCA-F140-D is a ruggedized version of the RTM-ATCA-F140. It features a
specially designed block to guide a captive screw to securely attach it to a special
attachment block on the ATCA-F140-D. The RTM-ATCA-F140-D is electrically identical to
the RTM-ATCA-F140. References to the RTM-ATCA-F140 throughout this manual also
apply to the RTM-ATCA-F140-D. Specific information for the RTM-ATCA-F140-D can be
found in Appendix A, RTM-ATCA-F140-D Information on page 73.

1.2 Features

Chapter 1

The main features of the RTM-ATCA-F140 are:

 Single slot RTM form factor (70mm x 322mm)
 1x 40Gbit Ethernet uplink (FIX) according to IEEE 802.3ba with 1 QSFP+ type

connector

 4x 10Gbit Ethernet uplinks (FIX) according to IEEE 802.3ap with 4 SFP+ type

connectors

 2x 10Gbit Ethernet uplinks (BIX) according to IEEE 802.3ap with 2 SFP+ type

connectors

 4x 1Gbit Ethernet interfaces (BIX) with four SFP type connectors
 Serial EEPROM accessible by front blade IPMC
 Four status LEDs and ejector handle switch accessible by front blade IPMC

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 39

Introduction

1.3 Standard Compliances

The product is designed to meet the following standards.

Table 1-1 Standard Compliance

Standard Description

The product is designed to pass the ANSI T1.319-2002 fire

ANSI Fire Spread Criteria

AS/NZS CISPR 22 Class A
(Australia/New Zealand)

AT&T Document ATT-TP-76200

EN 55024 (EU)

spread test method as well as the NEBS GR-63-CORE fire
spread test method.

The product complies with AS/NZS CISPR 22 Class A
(Australia/New Zealand), Limits and Methods of Measurement
of Radio Disturbance Characteristics of Information
Technology Equipment.

The product is designed to comply with the latest version of the
AT&T Document ATT-TP-76200: Network Equipment Power,
Grounding, Environmental, And Physical Design
Requirements.

The product complies with EN55024 (EU) Information
Technology Equipment - Immunity Characteristics - Limits and
Methods of Measurements.

Introduction

EN 60950-1

EN55022 Class A (EU)

This product complies with EN 60950-1 Safety of Information
Technology Equipment.

The product complies with EN55022 Class A (EU), Information
Technology Equipment - Radio Disturbance Characteristics ­Limits and Methods of Measurements.

The product will not prevent the system from complying with

ETSI Acoustic Noise ETS 300 753
Class 3.1

ETSI Stationary Use: EN 300 019­2-3 Class 3.1

ETSI Storage EN 300 019-2-1
Class 1.2

ETSI Transportation: EN 300 019­2-2 Class 2.3

Directive (EU) 2015/863
(amending Annex II to Directive
2011/65/EU)

40 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

the ETSI acoustic noise requirements per Class 3.1 of ETSI
ETS 300 753, Equipment Engineering (EE); Acoustic noise
emitted by

The product is designed to comply with ETSI Stationary Use:
EN 300 019-2-3, Class 3.1 equipment (temperature controlled
locations).

The product is designed to comply with ETSI Storage: EN 300
019-2-1, Class 1.2 equipment (not temperature controlled
storage locations).

The product is designed to comply with ETSI Transportation:
EN 300 019-2-2, Class 2.3 equipment (public transportation).

Directive on the restriction of the use of certain hazardous
substances in electrical and electronic equipment (RoHS).

telecommunications equipment.

Table 1-1 Standard Compliance (continued)

Standard Description

Introduction

FCC 47 CFR Part 15 Subpart B
(US), Class A

GR-1089 - Ports and Intra-building
Lightning

GR-1089-CORE

GR63-CORE

IEC 60950-1 CB Scheme

NEBS Level 3

Safety Mark for U.S. and Canada

UL/CSA No. 60950-1

The product complies with FCC 47 CFR Part 15 Subpart B
(US), Class A.

All externally accessible ports shall be designed to comply with
the applicable GR-1089 requirements for Telecommunication
Ports.

Products are designed to comply with all applicable
requirements for Type 2 Equipment referenced in Telcordia
Document GR-1089-CORE.

The product is designed to comply with all applicable
requirements of Telcordia GR-63-CORE, NEBS
Requirements: Physical Protection.

The product complies with IEC 60950-1 CB Scheme including
all National Deviations Safety of Information Technology
Equipment. Testing shall be by an accredited lab.

Module is designed to pass all testing to Criteria Level 3 per
Telcordia SR-3580.

The product is designed to certify to UL/CSA No. 60950-1 with
no deviations and shall bear the Recognition Mark of an NRTL
for US and Canada.

The product complies with UL/CSA 60950-1Safety of
Information Technology Equipment.

The product complies with VCCI Class A (Japan), Voluntary

VCCI Class A (Japan)

Verizon CHECKLIST

Control Council for Interference by Information Technology
Equipment.

The product is designed to comply with the latest version of the
Verizon Document VZ.NEBS.TE.NPI.2004.015: NEBS
Checklist.

1.4 Mechanical Data

Table 1-2 RTM-ATCA-F140 Mechanical Data

Data Value

Dimensions

Weight 0.725Kg

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 41

8U x 6 HP form factor - 3mm x 351mm x 143mm (including face plate
handles and alignment posts)

Introduction

1.5 Ordering and Support Information

Refer to the data sheets for the ATCA-F140 and ATCA-F140-D for a complete list of
available RTM variants and accessories. Refer to Appendix B, Related Documentation on

page 79 or consult your local SMART Embedded Computing sales representative for the

availability of other variants.

For technical assistance, documentation, or to report product damage or shortages,
contact your local SMART EC sales representative or visit

https://www.smartembedded.com/ec/support/.

Introduction

42 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Chapter 2

Hardware Preparation and Installation

2.1 Overview

This chapter provides information on unpacking the RTM-ATCA-F140, safety precautions,
and requirements for the product. Included are the environmental and power requirements,
cooling considerations, and installation and removal procedures.

2.2 Unpacking and Inspecting the RTM

Use ESD

Wrist Strap

Damage of Circuits
Electrostatic discharge and incorrect installation and removal of the blade can

damage circuits or shorten its life.
Before touching the blade or electronic components, make sure that you are working

in an ESD-safe environment.

The shelf should provide minimum airflow to the RTM slot according to the PICMG 3.7 R1
Class B.4 requirements. This includes the following:

 2.0CFM at 25°C ambient temperature
 2.8CFM at 40°C ambient temperature
 4.4CFM at 55°C ambient temperature

Shipment Inspection Procedure

The RTM is thoroughly inspected before shipment. Make sure you receive all items of your
shipment:

 Printed Quick Start Guide
 Safety Notes Summary
 RTM-ATCA-F140

1. Carefully inspect the product and all shipped components.

2. Request an RMA for product return at https://www.smartembedded.com/ec/support/ if
any damage or discrepancies are observed with the items.

3. Remove the desiccant bag delivered with the system and dispose according to your
country’s legislation.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 43

Hardware Preparation and Installation

Hardware Preparation and Installation

2.3 Environmental and Power Requirements

To meet the environmental requirements the blade must be tested in the system in which

it is to be installed.

Before you power up the blade, calculate the power needed according to your combination
of blade upgrades and accessories.

2.3.1 Environmental Requirements

The environmental conditions must be tested and proven in the shelf configuration used.
The conditions refer to the surroundings of the blade within the user environment.

The environmental requirements of the blade may be further limited-down due to
installed accessories (such as hard disks or PMC modules) with more restrictive
environmental requirements.

Operating temperatures refer to the temperature of the air circulating around the
blade and not to the actual component temperature.

Blade Damage
Do not operate the blade outside of the specified environmental limits. Before

applying power, make sure the blade is completely dry and there is no moisture on
any surface.

Operating the blade without forced air cooling may lead to blade overheating
resulting in blade damage.

When operating the blade make sure that forced air cooling is available in the shelf.

44 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Hardware Preparation and Installation

Table 2-1 Environmental Requirements

Requirement Operating Non-Operating

The RTM shall require no more than

2.2CFM at the inlet ambient of 25°C (77°F).

Under abnormal short term operating
conditions such as an air mover failure, an
RTM shall require no more than 3.0CFM at

Temperature and airflow per
PICMG 3.7 R1 Class B.4

Airflow Impedance

the inlet ambient of 40°C (104°F).

The RTM shall require no more than

3.2CFM at the inlet ambient of 40°C (104°F)
under normal operating conditions.

Under abnormal short term operating
conditions such as an HVAC failure the
RTM shall require no more than 5.0CFM at
the inlet ambient of 55°C (131°F).

An ATCA RTM shall present less than 0.1
inches water back-pressure at 5CFM airflow
at sea level.

25°C when cooled by an even airflow of

2.2CFM

Temperature

Temperature change ±0.5°C/min ±1°C/min

Relative humidity 5% to 95% noncondensing at 40°C

Altitude

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 45

0°C to 40°C when cooled by an even airflow
of 3.0CFM

-5°C to 55°C when cooled by an even
airflow of 5.0CFM

-300m to 1,800m at 40°C

1,800m to 4,000m at 30°C

Between 106kPa and 70kPa air pressure

-40°C to 85°C

5% to 95%
noncondensing at 40°C

-300m to 13,000m

Hardware Preparation and Installation

Hardware Preparation and Installation

2.4 RTM Installation and Removal

The RTM is fully compatible to the AdvancedTCA standard and is designed to be used in

AdvancedTCA shelves.

NOTE: The RTM must only be installed into the slot associated with the proper companion

front blade.

Damage of Circuits
Electrostatic discharge and incorrect RTM installation and removal can damage

circuits or shorten its life.
Damage of the RTM
Incorrect installation of the RTM can cause damage of the RTM. Only use handles

when installing or removing the RTM to avoid damage/deformation to the face plate
and/or the PCB.

Use ESD

Before touching the RTM or electronic components, make sure that you are working
in an ESD-safe environment.

Wrist Strap

2.4.1 Installing the RTM

The following procedure describes the installation of the RTM. It assumes that your system

is powered. If your system is not powered, you can disregard the blue LED information and
proceed to the next step. In this case it is a purely mechanical installation.To install the RTM
into an AdvancedTCA shelf, proceed as follows.

Installation Procedure

1. Visually inspect the RTM and Zone 3 connectors on the front blade for damage or bent
pins before attempting to insert a blade. If any connector damage or pin damage is
observed do not insert the RTM and send the damaged product through proper repair
channels.

If the corresponding front blade is already installed, perform the following steps. If the front
blade has not been installed, refer to the installation instructions for the front blade in the
blade’s Installation and Use manual. Then proceed with the following procedure.

2. On the front blade, verify the face plate screws that secure the blade to the shelf are
tight.

3. Deactivate the front blade and slide the latch into the release position.

46 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Hardware Preparation and Installation

4. Pull the handle outward to unlatch the handle from the face plate. Do not rotate the
handle fully outward.

Latch

Handle

When the blue LED on the front blade is per manently illuminated (power off), proceed to
the next step.

5. Insert the RTM into the shelf by aligning the top and bottom edges of the RTM in the
shelf’s card guides.

6. Apply equal and steady pressure to the RTM while carefully sliding the RTM into the
shelf until you feel resistance.

7. Continue to gently push the RTM until the connectors engage with the front blade.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 47

Hardware Preparation and Installation

8. Fully insert the blade and then push the handle inwards. The latch automatically locks
the handle.

9. Tighten the face plate screws that secure the RTM to the shelf.

Hardware Preparation and Installation

NOTE: If the front blade has already been installed (as in Step 2.), activate the front blade

by pressing the handle back into the face plate.

10. Make sure that the handles of both the RTM and the front blade are closed to power up
the blade and RTM payload. The RTM’s payload is powered up and the RTM is active
when the blue LED is OFF and the green LED OK is ON.

11. Connect cables to the face plate if needed.

2.4.2 Removing the RTM

This section describes how to remove the RTM from an AdvancedTCA system.

Removal Procedure

The following procedure describes the removal of the RTM. It assumes that your system is

powered. If your system is unpowered, you can disregard the blue LED information and
skip the respective step. In this case it is a purely mechanical procedure.

Data Loss
Removing the blade with the blue LED still blinking causes data loss. Wait until the

blue LED is permanently illuminated before removing the blade.

48 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Hardware Preparation and Installation

1. On the front blade, slide the latch into the release position and pull the handle outward
to unlatch the handle from the face plate. Do not rotate the handle fully outward.

The front blade blue LED blinks indicating that the blade is powering down. Wait
until the front blade blue LED is illuminated permanently.

If the LED continues to blink, a possible reason may be that upper layer software
rejects the blade extraction request.

2. Remove face plate cables if needed.

3. Unfasten the screws of the RTM face plate until the RTM is detached from the shelf.

4. Unlatch the RTM handle and rotate fully outward.

5. Remove the blade from the shelf.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 49

Hardware Preparation and Installation

Hardware Preparation and Installation

50 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Controls, LEDs, and Connectors

3.1 Overview

This chapter describes the face plate connectors and face plate LEDs.

3.2 Face Plate Connectors and LEDs

The following figure shows the face plate of the RTM-ATCA-F140.

Figure 3-1 Face Plate

Chapter 3

ETH1, ETH2
Base 10G SFP+ Slots

ETH3-ETH6
Fabric 10G SFP+
Slots

ETH7 Fabric
40G QSFP+Slot

ETH8-ETH11
Base 1G SFP
Slots

Time-Of-Day
Input

ETH1

ETH2

ETH3

ETH4

ETH5

ETH6

1 PPS

ETH7

10MHz

ETH8

ETH9

ETH10

ETH11

TOD

I
S

A
T
N

H

/

S

Out of Service LED

In Service LED

Attention LED

1PPS Input

10MHz Input

Hot Swap
LED

ARTM-F140

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 51

Controls, LEDs, and Connectors

3.2.1 LEDs

The RTM-ATCA-F140 provides four panel-visible LEDs that provide the standard ATCA

management LED functions:

 Red - Out of Service
 Green - In Service
 Blue - Hot Swap (initializing/shutting down)
 Amber - Attention

Controls, LEDs, and Connectors

52 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Functional Description

4.1 Block Diagram

Figure 4-1 Block Diagram

Chapter 4

4.2 Management Resources

The RTM-ATCA-F140 does not include its own management controller (MMC) and cannot
independently support the ATCA hot-swap protocol. However, it does support hot-plugging.
The RTM-ATCA-F140 provides the necessary resources to allow management by the front
blade IPMC. These resources are associated with a dedicated I2C port connected to the
front blade IPMC.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 53

Functional Description

4.2.1 FRU Serial EEPROM

The RTM-ATCA-F140 provides a 128Kb (16Kbyte) I2C serial EEPROM. This is a

24LC128T-type device. The EEPROM resides at I2C address 0xA0. It is supplied with
+3.3V management power and thus is available regardless of payload power.

This serial EEPROM is intended to hold FRU data and any additional parameters that are

required.

4.2.2 Temperature Sensors

The RTM-ATCA-F140 has provision for three temperature sensors that are located on the

primary side of the RTM close to the top, middle and bottom. These sensors are I2C-based
LM75-type devices.

The over-temperature outputs from the three sensors are connected to the RTM FPGA to

allow an interrupt to the service processor to be generated in the event of an over­temperature condition.

Table 4-1 Temperature Sensor Thresholds

Functional Description

Sensor

Upper 58 69 85

Middle 56 65 81

Lower 54 61 72

The I2C addresses for these devices are 0x90 (upper), 0x92 (middle) and 0x94 (lower).

4.2.3 LEDs

The RTM-ATCA-F140 provides four panel-visible LEDs that provide the standard ATCA

management LED functions:

 Red - Out of Service
 Green - In Service
 Blue - Hot swap (initializing/shutting down)
 Amber - Attention

Noncritical

Threshold/C

Critical

Threshold/C

Nonrecoverable

Threshold/C

54 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Functional Description

The LEDs are controlled by a PCF8574-type I2C parallel I/O expander. The ports of this are
connected as shown below.

Table 4-2 PCF 8574 Port Usage

Port Direction Connection

0 Output H/S LED (Blue)

1 Output OOS LED (Red)

2 Output IS LED (Green)

3 Output ATTN LED (Amber)

4 Output OOS LED (Amber)

5 Output FPGA PROM select

6 N/A (not connected)

7 Input FPGA DONE

The I/O expander interrupt line is not connected.

For the red, green, and amber LEDs the cathodes are connected directly to the I/O
expander pins. The anodes are connected to the management 3.3V supply through current
limiting resistors selected to limit the LED current to 15mA. Since the I/Os power up in the
high state, this ensures that the LEDs remain off until explicitly turned on by the IPMC.

For the blue LED an external FET inverter is used to ensure the LED is on at power-up. A
charge pump is used to provide adequate forward voltage if the LED cannot be operated
directly from 3.3V.

The I/O expander resides at I2C address 0x40.

4.2.4 I2C Address Map

The next table summarizes the I2C address assignments.

Table 4-3 I2C Bus Address Map

Address Device

0x40 I/O Expander (LED control)

0x90 Temperature sensor (top)

0x92 Temperature sensor (middle)

0x94 Temperature sensor (bottom)

0xA0 Serial EEPROM

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 55

Functional Description

4.3 1Gbps SFP Ports

The RTM-ATCA-F140 provides four 1Gbps SFP module sites which are connected to the

front blade base switch.

4.3.1 Connectivity

Four 1000Base-BX serdes connections from the front blade are routed directly from the
Zone 3 connectors to four SFP sites as shown in Figure 4-2. These are all dedicated ports
on the front blade base switch. The RTM-ATCA-F140 does not include AC-coupling
capacitors on the inputs from the front blade since they are provided by the SFP module.

Figure 4-2 1GB Base Channel Interconnect

Functional Description

Front Panel

Base Switch (BIX)

Zone 3 Connector

4x 1GbE to Base Switch (SGMII)

4.3.2 Front Blade Port Mapping

The four SFP sites are connected to the front blade base switch according to the table

below.

Table 4-4 Front Blade Port Mapping

RTM Port Front Blade Base Switch Port

ETH1 ge20

ETH2 ge21

ETH3 ge22

ETH4 ge23

4.3.3 SFP Connection

The SFP sites allow the fitting of a wide range of third-party SFP modules to support

1000Base-T, long and short range optical connection. Refer to the ATCA-F140 Installation
and Use Manual for a list of SFP devices tested with this product.

4x SFP

56 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

The following table shows the SFP connector pin assignments.

Table 4-5 SFP Connector Pin Assignment

Pin Signal Pin Signal

1 GND 11 GND

2 TX_FAULT 12 RX-

3 TX_DISABLE 13 RX+

4 I2C_SDA 14 GND

5 I2C_SCL 15 VCCr (+3.3V)

6 MOD_ABS 16 VCCt (+3.3V)

7 RATE_SEL 17 GND

8 LOS 18 TX+

9 GND 19 TX-

10 GND 20 GND

4.3.3.1 I2C Bus

Functional Description

The SFP I2C bus signals (I2C_SDA and I2C_SCL) from each SFP site are individually
connected to the RTM FPGA. An I2C controller within the FPGA allows the front blade
service processor to access these ports to obtain SFP status and diagnostic information.
Refer to the FPGA on page 67 for details.

4.3.3.2 SFP Status Signals

The SFP status signals, MOD_ABS, TX_FAULT and LOS, are individually connected to the
RTM FPGA to allow monitoring by the service processor. Refer to the FPGA on page 67
for details.

4.3.3.3 SFP Control Signals

The SFP control signals, TX_DISABLE and RATE_SEL, are individually connected to the
RTM FPGA to allow control by the service processor. Refer to the FPGA on page 67 for
details.

4.4 10Gbps SFP+ Ports

The RTM-ATCA-F140 provides two 10Gbps SFP+ module sites connected to the base
switch on the front blade.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 57

Functional Description

4.4.1 Connectivity

The two 10Gbps XAUI ports from the front blade base switch connect to a BCM8727 dual

XAUI-to-SFI PHY which then connect to two individual SFP+ connectors using an SFI
interface as shown in Figure 4-3. The RTM-ATCA-F140 includes 0.1µF AC-coupling
capacitors on the XAUI inputs from the front blade. Similarly, capacitors are expected to be
provided on the front blade for signals from the RTM. The SFP+ specification requires AC­coupling capacitors in the module so they are not needed on the blade SFI interface.

Figure 4-3 Fabric 10GB Interconnect

Functional Description

Front Panel

Base Switch

Zone 3 Connector

DUAL PHY

BCM8727

4.4.2 Front Blade Port Mapping

The two base channel ports connect to the front blade ports BIX_XG0 and BIX_XG1. These

ports connect directly to dedicated ports on the ATCA-F140 front blade base switch.
BIX_XG0 is connected to BCM8727 channel 2 while BIX_XG1 is connected to BCM8727
channel 1.

4.4.3 BCM8727 Configuration Flash

The BCM8727 requires an external SPI flash to store microcode for the internal

microcontroller. A single SPI flash is connected to the FPGA and the SPI bus from the
BCM8727 is similarly connected to the FPGA. Register settings in the FPGA allow the
BCM8727 to connect to the SPI flash as well as provide a programming port.

4.4.4 Transmitter Control

The TXONOFF signals on the BCM8727 are individually connected to the RTM FPGA

which allows them to be driven under software control. This enables software to enable and
disable the SFP+ optical outputs.

2x SFI2x 10GbE to Base Switch (XAUI)

2x SFP+

58 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

4.4.5 BCM8727 Status

The PCMULK, PCDRLK, PLOSB and LASI signals from each BCM8727 port are
connected to the RTM FPGA to allow them to be monitored by software. The PLOSB and
LASI signals can also generate an interrupt to the front blade. Refer to FPGA on page 67
for further details.

4.4.6 SFP+ Connection

The SFP+ module receptacles are designed to support standard SFP+ modules and direct
attach copper SFP+ modules less than 10m in length. The SFP+ cage is backwards
compatible with 1GB optical or copper SFP modules. Refer to the ATCA-F140 Installation
and Use Manual for a list of SFP devices tested with this product. The SFP+ connector
assignment for the 10Gbps serial interface is described in Table 4-6.

Table 4-6 SFP+ Connector Pin Assignment

Pin Signal Pin Signal

1 GND 11 GND

2 TX_FAULT 12 RX-

3 TX_DISABLE 13 RX+

Functional Description

4 I2C_SDA 14 GND

5 I2C_SCL 15 VCCr (+3.3V)

6 MOD_ABS 16 VCCt (+3.3V)

7 RS0 17 GND

8 LOS 18 TX+

9 RS1 19 TX-

10 GND 20 GND

4.4.6.1 I2C Bus

The SFP+ I2C bus signals (I2C_SDA and I2C_SCL) from each SFP+ site are individually
connected to the corresponding BCM8727 which includes a mechanism to allow access to
the port through the PHY management channel.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 59

Functional Description

4.4.6.2 SFP+ Status Signals

The SFP+ status signals, MOD_ABS, TX_FAULT and LOS, are individually connected to

the corresponding BCM8727 which monitors them. The signals are also connected to the
RTM FPGA to allow fast detection of a loss of signal condition. Refer to FPGA on page 67
for further details.

4.4.6.3 SFP Control Signals

The SFP+TX_DISABLE signals are individually connected to the corresponding BCM8727

which drives them under software control.

The RS0 and RS1 rate select signals from each SFP+ are individually connected to the

RTM FPGA that allows them to be controlled by software. Refer to FPGA on page 67 for
further details.

4.4.6.4 PHY Management Interfaces

The BCM8727 provides a single MDC/MDIO management port to access both channels

and allows bit 0 of the PHY address for each channel to be individually programmed, with
bits1-4being common. The next table shows the address allocation and management
port definition for each channel.

Table 4-7 BCM8727 PHY Addressing

Functional Description

PHY
Addr
High
Bits

b1011

Channel Source

1 Base b0 22 BIX_XG1 Base SFP+ 2

2 Base b1 23 BIX_XG0 Base SFP+ 1

PHY
Addr
Low
Bits

PHY
Addr

Switch
Port

SFP+ Port

Management
Channel

BIX_XG_MDC/
MDIO

4.5 10Gbps Fabric Ports

The RTM-ATCA-F140 provides four 10Gbps SFP+ module sites connected to the fabric

switch on the front blade.

60 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

4.5.1 Fabric Connectivity

Four 10GbE ports (configured for XFI mode) from the front blade fabric switch connect to
a BCM84754 quad XFI-to-SFI PHY which then connects to four individual SFP+ connectors
using an SFI interface as shown in Figure 4-4. The RTM-ATCA-F140 includes 0.1µF AC­coupling capacitors on the XFI inputs from the front blade. Similarly, capacitors are
expected to be provided on the front blade for signals from the RTM. The SFP+
specification requires AC-coupling capacitors in the module so they are not needed on the
blade SFI interface.

Figure 4-4 Fabric 10Gb Interconnect

4.5.2 Fabric Front Blade Port Mapping

Each fabric switch port on the front blade consists of four SERDES pairs. The four fabric
channel XFI por ts connect to front blade port FIX_P15. This is a dedicated port on the
ATCA-F140 front blade fabric switch.

Functional Description

4.5.3 BCM84754 Configuration Flash

The BCM84754 requires an external SPI flash to store microcode for the internal
microcontroller. A single SPI flash is connected to the FPGA and the SPI bus from the
BCM84754 is similarly connected to the FPGA. Register settings in the FPGA allow the
BCM84754 to connect to the SPI flash as well as provide a programming port.

4.5.4 Transmitter Control

The TXONOFF signals on the BCM84754 are individually connected to the RTM FPGA
which allows them to be driven under software control. This enables software to enable and
disable the SFP+ optical outputs.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 61

Functional Description

4.5.5 BCM84754 Status

The LASI signals from each BCM84754 port are individually connected to the RTM FPGA

to allow them to be monitored by software. The LASI signals can also generate an interrupt
to the front blade. Refer to GPS Connectors on page 67 for further details.

4.5.6 Fabric SFP+ Connection

This is the same as the base SFP+ connection. Refer to SFP+ Connection on page 59.

4.5.6.1 SFP+ I2C Bus

The SFP+ I2C bus signals (I2C_SDA and I2C_SCL) from each SFP+ site are individually

connected to the BCM84754 which includes a mechanism to allow access to the port
through the PHY management channel.

4.5.6.2 SFP+ Status Signals

The SFP+ status signals, MOD_ABS, TX_FAULT and LOS, are individually connected to

the BCM84754 which monitors them. The signals are also connected to the RTM FPGA to
allow fast detection of a loss of signal condition. Refer to GPS Connectors on page 67 for
further details.

Functional Description

4.5.6.3 SFP+ Control Signals

The SFP+ TX_DISABLE signal is individually connected to the BCM84754 which drives it

under software control.

The RS0 and RS1 rate select signals from each SFP+ that are tied together and connected

to the RTM FPGA that allows them to be controlled by software. Refer to GPS Connectors

on page 67 for further detail.

62 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

4.5.7 PHY Management Interfaces

The BCM84754 provides a single MDC/MDIO management port to access all four channels
and allows bits 0 and 1 of the PHY address foreach channel to be individually programmed,
with bits 2 - 4 being common. The next table shows the address allocation and
management port definition for each channel.

Table 4-8 BCM84754 PHY Addressing

Functional Description

PHY
Addr
High
Bits

b001

Channel Source

0 Fabric b00 4

1 Fabric b01 5

2 Fabric b10 6

3 Fabric b11 7

PHY
Addr
Low
Bits

4.6 40Gbps Fabric Ports

The RTM-ATCA-F140 provides a 40Gbps capable QSFP+ module site connected to the
fabric switch on the front blade.

4.6.1 Fabric Connectivity

PHY
Addr

Switch
Port

FIX_P15
Lane 0

FIX_P15
Lane 1

FIX_P15
Lane 2

FIX_P15
Lane 3

SFP+ Port

Fabric SFP+
4

Fabric SFP+
3

Fabric SFP+
2

Fabric SFP+
1

Management
Channel

FIX_XG_MDC2/
MDIO2

One 40GbE port from the front blade fabric switch connects to a BCM84740 quad XLAUI­to-SFI PHY which then connects to a single QSFP+ connector using an SFI interface as
shown in Figure 4-5. When the fabric switch is configured for XLAUI mode, the QSFP+ slot
supports a single 40GbE logical connection. When the fabric switch is configured for 4x XFI
mode, the QSFP+ slot supports four 10GbE connections. This mode assumes the use of a
fiber breakout cable on the QSFP+ module (MPO to 4x LC cable). The RTM-ATCA-F140

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 63

Functional Description

includes 0.1µF AC-coupling capacitors on the XLAUI inputs from the front blade. Similarly
capacitors are expected to be provided on the front blade for signals from the RTM. The
QSFP+ specification requires AC-coupling capacitors in the module so they are not needed
on the blade SFI interface.

Figure 4-5 Fabric 40Gb Interconnect

4.6.2 Fabric Front Blade Port Mapping

Each fabric switch port on the front blade consists of four SERDES pairs. The four fabric
channel XLAUI pairs connect to front blade port FIX_P14. This is a dedicated port on the
ATCA-F140 front blade fabric switch.

4.6.3 BCM84740 Configuration Flash

Functional Description

The BCM84740 requires an external SPI flash to store microcode for the internal

microcontroller. A single SPI flash is connected to the FPGA and the SPI bus from the
BCM84740 is similarly connected to the FPGA. Register settings in the FPGA allow the
BCM84740 to connect to the SPI flash as well as provide a programming port.

4.6.4 Transmitter Control

QSFP+ does not define a hardware signal for transmitter control. Software controls the
transmitter via byte 86 in the QSFP+ memory map. Refer to the QSFP+ Specification for
further detail.

The TXONOFF signal on the BCM84740 is connected to the RTM FPGA which allows it to

be driven under software control. When asserted, this signal causes the PHY to drive
LPMODE to the QSFP+ site. This places the PHY and QSFP+ module into low-power
mode but may not actually disable the QSFP+ transmitters, according to the QSFP+
specification. Transmitter control should be performed through the software method
detailed above.

64 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

4.6.5 BCM84740 Status

The LASI signal from the BCM84740 is individually connected to the RTM FPGA to allow it
to be monitored by software. The LASI signal can also generate an interr upt to the front
blade. Refer to GPS Connectors on page 67 for further details.

4.6.6 Fabric QSFP+ Connection

The QSFP+ cage accepts industry standard QSFP+ optical modules. It also accepts
QSFP+ copper and optical direct-attach cables.The site is designed to support power level
2 modules which are rated up to 2W (refer to the ATCA-F140 Installation and Use Manual
for a list of QSFP+ devices tested with this product). The QSFP+ connector assignment for
the 40Gbps serial interface is described in Table 4-9.

Table 4-9 QSFP+ Connector Pin Assignment

Pin Signal Pin Signal

1 GND 38 GND

2 TX2- 37 TX1-

3 TX2+ 36 TX1+

Functional Description

4 GND 35 GND

5 TX4- 34 TX3-

6 TX4+ 33 TX3+

7 GND 32 GND

8 MODSEL# 31 LPMODE

9 RESET# 30 VCC1 (+3.3V)

10 VCCR (+3.3V) 29 VCCT (+3.3V)

11 I2C_SCL 28 INT#

12 I2C_SDA 27 MODPRS#

13 GND 26 GND

14 RX3+ 25 RX4+

15 RX3- 24 RX4-

16 GND 23 GND

17 RX1+ 22 RX2+

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 65

Functional Description

Table 4-9 QSFP+ Connector Pin Assignment (continued)

Pin Signal Pin Signal

18 RX1- 21 RX2-

19 GND 20 GND

4.6.6.1 QSFP+ I2C Bus

The QSFP+ I2C bus signals (I2C_SDA and I2C_SCL) from each SFP+ site are individually

connected to the BCM84740 which includes a mechanism to allow access to the port
through the PHY management channel.

4.6.6.2 QSFP+ Status Signals

The QSFP+ status signals, MODPRS#, and INT#, are individually connected to the

BCM84740 which monitors them. The signals are also connected to the RTM FPGA to
allow fast detection of a loss of signal condition. Refer to GPS Connectors on page 67 for
further details.

4.6.6.3 QSFP+ Control Signals

Functional Description

The QSFP+ LPMODE signal is connected to the BCM84740. This allows software control

of the power mode, or hardware control through deassertion of the TXONOFF signal.

4.6.7 PHY Management Interfaces

The BCM84740 provides a single MDC/MDIO management port to access all four channels

and allows bits 0 and 1 of the PHY address foreach channel to be individually programmed,
with bits 2 - 4 being common. The next table shows the address allocation and
management port definition for each channel.

Table 4-10 BCM84740 PHY Addressing

PHY
Addr
High
Bits

b000 0 Fabric b00 0

Channel Source

PHY
Addr
Low
Bits

PHY
Addr

Switch
Port

FIX_P14
Lane 0

QSFP+
Port

Fabric
QSFP+

Management
Channel

FIX_XG_MDC2/
MDIO2

66 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Table 4-10 BCM84740 PHY Addressing (continued)

Functional Description

PHY
Addr
High
Bits

Channel Source

1 Fabric b01 1

2 Fabric b10 2

3 Fabric b11 3

4.7 GPS Connectors

The 1PPS, 10MHz, and TOD inputs for connection to an external GPS receiver are not
supported.

4.8 FPGA

The RTM-ATCA-F140 includes a Xilinx XC3S200A-4 FPGA that which performs the
following functions:

 Access to control and status signals on SFP, SFP+, and QSFP+
 Access to control and status signals on the BCM8727, BCM84754, and BCM84740
 Reset handling
 SPI flash programmer and multiplexing for BCM8727, BCM84754, and BCM84740

configuration

 UART with selectable outputs for the optional GPS receiver (functionality not

initially implemented)

PHY
Addr
Low
Bits

PHY
Addr

Switch
Port

FIX_P14
Lane 1

FIX_P14
Lane 2

FIX_P14
Lane 3

QSFP+
Port

Management
Channel

4.8.1 Front Blade Interface

The RTM-ATCA-F140 includes an SPI interface between the front blade service processor
and the RTM FPGA. There is also an active low interrupt line to the front blade to request
service.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 67

Functional Description

4.8.2 SFP/SFP+/QSFP+ Control and Status

The RTM FPGA provides register access to control the following SFP and SFP+ signals:

 SFP TX_DISABLE
 SFP RATE_SEL
 SFP+ RS0/1 (tied together)

The RTM FPGA provides access to the following SFP, SFP+, and QSFP+ signals:

 SFP MOD_ABS
 SFP TX_FAULT
 SFP LOS
 SFP+ MOD_ABS
 SFP+ TX_FAULT
 SFP+ LOS
 QSFP+ MODPRS#
 QSFP+ INT#
 QSFP+ LPMODE

Functional Description

Each signal can be programmed to cause an interrupt when its state changes.

4.8.3 BCM8727 Control and Status

The RTM FPGA provides register access to the BCM8727 TXONOFF signals which allow

the SFP+ transmitters to be disabled as well as putting the PHYs into a low-power mode.

The RTM FGPA provides access to the following BCM8727 status signals:

 PCMULK
 PCDRLK
 PLOSB
 LASI

Each signal can be programmed to cause an interrupt when its state changes.

68 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

4.8.4 BCM84754 Control and Status

The RTM FPGA provides register access to the BCM84754 TXONOFF signals.This allows
the PHYs to be placed into low-power mode and disables the associated SFP+
transmitters. The RTM FGPA provides access to the LASI status signals of the
BCM84754s. Each signal can be programmed to cause an interrupt when its state
changes.

4.8.5 BCM84740 Control and Status

The RTM FPGA provides register access to the BCM84740 TXONOFF signal. This allows
the PHY to be placed into low-power mode and also drives LPMODE to the QSFP+ site.
According to the QSFP+ spec, assertion of LPMODE may or may not cause the transmitter
to be disabled. More detail can be found in section Transmitter Control on page 64. The
RTM FGPA provides access to the LASI status signal of the BCM84740. This signal can be
programmed to cause an interrupt when its state changes.

4.8.6 Reset Handling

The RTM FPGA provides register control of the reset inputs to the BCM8727, BCM84754,
BCM84740, and the QSFP+ port. This allows the front blade control processor to reset the
PHYs and QSFP+. At system reset, as indicated by the Zone 3 RTM_RST# signal, the
PHYs and QSFP+ are forced into reset until this is cleared by a register write. This is to
ensure that the PHYs are in reset until the telecom clock subsystem has been programmed
if necessary to provide the PHY reference clocks.

Functional Description

4.8.7 SPI Flash

The SPI ports from the BCM8727, BCM84754, and BCM84740 connect to the FPGA along
with three SPI flash devices, one for each type. Register settings allow access to be
granted to any of the PHYs and also provide a programming port.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 69

Functional Description

4.8.8 FPGA Configuration

The RTM FPGA configuration is loaded at power-up from one of two SPI flash devices. One

device is writable/upgradeable and the other is non writable/golden for recovery purposes.

The selection in which device is used is controlled by switch S1 position 1, according to the

following table.

Table 4-11 FPGA Configuration Controls

Switch Setting FPGA Flash

S1.1 = Off Writable Bank (default)

S1.1 = On Non-writable (golden)

The configuration flash devices can be field upgraded using a SPI-controlled flash

programmer in the FPGA.

4.9 Reset Scheme

The front blade provides a single reset signal, RTM_RST#, over the Zone 3 connectors.
This signal is asserted when a master reset of the front blade occurs.

Functional Description

RTM_RST# directly resets the RTM FPGA. The BCM8727, BCM84754, BCM84740, and
QSFP+ slot are reset from a secondary reset generated by the RTM FPGA. This allows
software control of the PHY and QSFP+ resets in addition to hardware control via the
RTM_RST# signal. After the hardware reset, the PHYs and QSFP+ are held in reset until
released by software.

4.10 Power Management

The front blade provides two separate power supplies using the Zone 3 connectors:

 +3.3V management power – one pin
 +12V payload power – four pins

The maximum current draw, which is limited by the pin’s current handling capability, is 0.8A

for the management power and 3.2A for the payload power.

The management power is used to directly power the devices connected to the front blade

I2C bus, namely for serial EEPROM, temperature sensors and I/O extender device.

+12V payload power is the source for the on-board DC-to-DC converters needed for the
RTM payload.

70 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

4.10.1 Power Requirements

The table below summarizes the power requirements of the RTM-ATCA-F140.

Table 4-12 Power Requirements

Voltage Maximum Current

+3.3V Management 0.2A

+12V Payload 2.1A

Functional Description

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 71

Functional Description

Functional Description

72 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

RTM-ATCA-F140-D Information

A.1 RTM-ATCA-F140-D Overview

The RTM-ATCA-F140-D is a rear transition module (RTM) used with the ATCA-F140-D
blade. The RTM features a Zone 3 attachment block and captive screw specifically
designed to securely attach the RTM to the front blade for operation in rugged
environments.

A.2 Mechanical

The following figure shows the location of the Zone 3 attachment block and the captive
screw, which secures the RTM to the front blade.

Figure A-1 Location of Zone 3 Attachment Block and Captive Screw

Appendix A

Zone 3

Attachment

Block

RTM-ATCA-F140-D

Side View

Upper Handle

Lower Handle

Captive Screw

RTM-ATCA-F140-D

Front Vi ew

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 73

RTM-ATCA-F140-D Information

The following figure shows the face plate with LEDs, ports, and inputs identified.

Figure A-2 Face Plate of the RTM-ATCA-F140-D

Captive Screw

RTM-ATCA-F140-D Information

ETH1, ETH2
Base 10G
SFP+ Slots

ETH3-ETH6
Fabric 10G
SFP+ Slots

ETH7 Fabric
40G QSFP+
Slot

ETH8-ETH11
Base 1G SFP
Slots

Time-Of-Day
Input

ETH1

ETH2

ETH3

ETH4

ETH5

ETH6

ETH7

ETH8

ETH9

ETH10

ETH11

TOD

Out of Service LED

In Service LED

Attention LED

1PPS Input

10MHz Input

Hot Swap
LED

74 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

A.2.1 RTM Installation

Care should be taken when installing the RTM-ATCA-F140-D. The upper and lower
handles are different due to the location of the captive screw on the front panel of the RTM.

NOTE: The ATCA-F140-D front blade must be installed in the system before the RTM

installation so that the captive screw can be engaged with the Zone 3 attachment
block on the front blade.

Refer to the following procedures and figures for the RTM-ATCA-F140-D installation. Refer
to Section 2.4.2 on page 48 for additional RTM installation and removal procedures. More
detailed installation instructions can be found in the AXP1440-D Installation and Use
manual. Refer to Appendix B, Related Documentation on page 79.

To prevent damage when installing an RTM and an AdvancedTCA blade in a

ruggedized system, first install the AdvancedTCA blade, then install the matching
RTM.

Installation Procedure

1. Make sure that the upper handle is in the outward position by squeezing the lever and
the latch together. Check that the lower handle is in the open position.

RTM-ATCA-F140-D Information

Figure A-3 Upper and Lower Handles

Latch

Lever

2. Insert the RTM into the shelf by aligning the top and bottom edges of the RTM in the
shelf’s card guides.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 75

RTM-ATCA-F140-D Information

3. Apply equal and steady pressure to the RTM while carefully sliding the RTM into the
shelf until you feel resistance.

4. Continue to gently push the RTM until the connectors engage with the front blade.

5. Squeeze the upper handle’s lever and latch together and hook the upper handle into
the shelf rail recess. Turn the handle toward the face plate to lock it to the shelf. Refer
to Figure A-4.

6. Push the lower handle’s lever inward to automatically lock the handle latch. Refer to

Figure A-4.

Figure A-4 Upper and Lower Handle Locking Mechanisms

RTM-ATCA-F140-D Information

Upper Handle Locking Mechanism

76 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Lower Handle Locking Mechanism

RTM-ATCA-F140-D Information

7. Secure the RTM to the front blade with the captive screw as shown in the following
figure.

Figure A-5 Captive Screw from the RTM-ATCA-F140-D

AXP1440-D Chassis

Captive Screw

8. Tighten the face plate screws that secure the RTM to the shelf.

9. Make sure that the handles of both the RTM and the front blade are closed to power up
the blade and RTM payload.

10. Connect cables to the face plate if needed.

A.3 Ordering and Support Information

The data sheet for the ATCA-F140-D contains a complete list of available RTM variants and
accessories. Refer to Appendix B, Related Documentation on page 79 or consult your local
SMART Embedded Computing sales representative for the availability of other variants.

For technical assistance, documentation, or to report product damage or shortages,
contact your local SMART EC sales representative or visit

https://www.smartembedded.com/ec/support/.

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 77

RTM-ATCA-F140-D Information

RTM-ATCA-F140-D Information

78 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

Appendix B

Related Documentation

B.1 SMART Embedded Computing Documentation

The publications listed is referenced in this manual. Technical documentation can be found
by using the Documentation Search at https://www.smartembedded.com/ec/support/ or
you can obtain electronic copies of SMART EC documentation by contacting your local
sales representative..

Table B-1 SMART EC Publications

Document Title Publication Number

ATCA-F140 Data Sheet ATCA-F140 DS

ATCA-F140-D Data Sheet ATCA-F140-D DS

ATCA-F140 Series Installation and Use 6806800M67

ATCA-F140 Quick Start Guide 6806800M68

AXP1440-D Installation and Use 6806800V13

RTM-ATCA-F140 Series Installation and Use (6806800M97L) 79

Related Documentation

Related Documentation

80 RTM-ATCA-F140 Series Installation and Use (6806800M97L)

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