SMART Embedded Computing MVME2502 Installation And Use Manual

MVME2502

Installation and Use
P/N: 6806800R96G

September 2019

© 2019 SMART Embedded Computing™, Inc.

All Rights Reserved.

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and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. These materials are
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SMART Embedded Computing, Inc.

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Tempe, Arizona 85282

USA

*For full legal terms and conditions, visit

www.smartembedded.com/ec/legal

Table of Contents

About this Manual ...............................................................13

Safety Notes....................................................................19

Sicherheitshinweise .............................................................23

1 Introduction.................................................................27

1.1 Overview ...............................................................27

1.2 Standard Compliances ....................................................29

1.3 Mechanical Data .........................................................29

1.4 Ordering Information ......................................................30

1.5 Product Identification .....................................................30

2 Hardware Preparation and Installation ...........................................33

2.1 Overview ...............................................................33

2.2 Unpacking and Inspecting the Board .........................................34

2.3 Requirements ...........................................................34

2.3.1 Environmental Requirements ........................................35

2.3.2 Power Requirements ................................................36

2.3.3 Equipment Requirements.............................................37

2.4 Configuring the Board .....................................................37

2.5 Installing Accessories .....................................................38

2.5.1 Rear Transition Module ..............................................38

2.5.2 PMC/XMC Support..................................................39

2.5.3 Installation of MVME2502-HDMNTKIT1/MVME2502-HDMNTKIT2.............40

2.6 Installing and Removing the Board ...........................................43

2.7 Completing the Installation .................................................44

3 Controls, LEDs, and Connectors ...............................................45

3.1 Board Layout ...........................................................45

3.2 Front Panel .............................................................47

3.2.1 Reset Switch ......................................................48

3.3 LEDs ..................................................................48

3.3.1 Front Panel LEDs...................................................48

MVME2502 Installation and Use (6806800R96G) 3

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3.3.2 On-board LEDs ....................................................50

3.4 Connectors .............................................................51

3.4.1 Front Panel Connectors ..............................................51

3.4.1.1 RJ-45 with Integrated Magnetics (J1) ...........................51

3.4.1.2 Front Panel Serial Port (J4) ...................................52

3.4.1.3 USB Connector (J5) .........................................53

3.4.1.4 VMEBus P1 Connector ......................................53

3.4.1.5 VMEBus P2 Connector ......................................55

3.4.2 On-board Connectors................................................56

3.4.2.1 SATA Connector (J3) ........................................56

3.4.2.2 PMC Connectors ...........................................57

3.4.2.3 JTAG Connector (P6) ........................................63

3.4.2.4 COP Connector P50(15) .....................................64

3.4.2.5 XMC Connector (XJ1) .......................................65

3.4.2.6 XMC Connector (XJ2) .......................................66

3.4.2.7 Miscellaneous P2020 Debug Connectors(P4) .....................66

3.5 Switches ...............................................................67

3.5.1 Geographical Address Switch (S1) .....................................67

3.5.2 SMT Configuration Switch (S2) ........................................69

4 Functional Description ........................................................71

4.1 Block Diagram ..........................................................71

4.2 Chipset ................................................................72

4.2.1 e500 Processor Core ................................................72

4.2.2 Integrated Memory Controller .........................................72

4.2.3 PCI Express Interface ...............................................73

4.2.4 Local Bus Controller (LBC) ...........................................73

4.2.5 Secure Digital Host Controller (SDHC) ..................................73

4.2.6 I2C Interface.......................................................73

4.2.7 USB Interface......................................................74

4.2.8 DUART...........................................................74

4.2.9 DMA Controller.....................................................74

4.2.10 Enhanced Three-Speed Ethernet Controller (eTSEC).......................74

4.2.11 General Purpose I/O (GPIO) ..........................................74

4.2.12 Security Engine (SEC) 3.1 ............................................75

4.2.13 Common On-Chip Processor (COP) ....................................76

4.2.14 P2020 Strapping Pins ...............................................76

4.3 System Memory .........................................................79

4 MVME2502 Installation and Use (6806800R96G)

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4.4 Timers.................................................................79

4.4.1 Real Time Clock....................................................79

4.4.2 P2020 Internal Timer ................................................79

4.4.3 Watchdog Timer....................................................79

4.4.4 CPLD Tick Timer ...................................................79

4.5 Ethernet Interfaces .......................................................80

4.6 SPI Bus Interface ........................................................80

4.6.1 SPI Flash Memory ..................................................80

4.6.2 SPI Flash Programming ..............................................81

4.6.3 Firmware Redundancy ...............................................81

4.6.4 Crisis Recovery ....................................................82

4.7 Front UART Control ......................................................83

4.8 Rear UART Control .......................................................83

4.9 PMC/XMC Sites .........................................................84

4.9.1 PMC Add-on Card ..................................................85

4.9.2 XMC Add-on Card ..................................................85

4.10 SATA Interface ..........................................................85

4.11 VME Support ...........................................................85

4.11.1 Tsi148 VME Controller...............................................86

4.12 USB ..................................................................86

4.13 I2C Devices ............................................................86

4.14 Reset/Control CPLD ......................................................87

4.15 Power Management ......................................................88

4.15.1 On-board Voltage Supply Requirement ..................................88

4.15.2 Power Up Sequencing Requirements ...................................88

4.16 Clock Structure ..........................................................89

4.17 Reset Structure ..........................................................90

4.17.1 Reset Sequence....................................................90

4.18 Thermal Management .....................................................90

4.19 Real-Time Clock Battery ...................................................90

4.20 Debugging Support .......................................................91

4.20.1 POST Code Indicator................................................91

4.20.2 JTAG Chain and Board ..............................................91

4.20.3 Custom Debugging .................................................92

4.21 Rear Transition Module (RTM) ..............................................93

5 Memory Maps and Registers ...................................................95

5.1 Overview ...............................................................95

MVME2502 Installation and Use (6806800R96G) 5

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5.2 MemoryMap............................................................95

5.3 Flash Memory Map .......................................................96

5.4 Linux Devices Memory Map ................................................96

5.5 Programmable Logic Device (PLD) Registers ..................................98

5.5.1 PLD Revision Register ...............................................98

5.5.2 PLD Year Register ..................................................98

5.5.3 PLD Month Register.................................................99

5.5.4 PLD Day Register ..................................................99

5.5.5 PLD Sequence Register..............................................99

5.5.6 PLD Power Good Monitor Register ....................................100

5.5.7 PLD LED Control Register ...........................................100

5.5.8 PLD PCI/PMC/XMC (Slot1) Monitor Register ............................101

5.5.9 PLD PCI/PMC/XMC (Slot2) Monitor Register ............................102

5.5.10 PLD U-Boot and TSI Monitor Register..................................103

5.5.11 PLD Boot Bank Register ............................................103

5.5.12 PLD Write Protect and I2C Debug Register ..............................104

5.5.13 PLD Test Register 1................................................105

5.5.14 PLD Test Register 2................................................106

5.5.15 PLD GPIO2 Interrupt Register ........................................106

5.5.16 PLD Shutdown and Reset Control and Reset Reason Register ..............107

5.5.17 EMMC Reset Register ..............................................108

5.5.18 PLD Watchdog Timer Refresh Register.................................109

5.5.19 PLD Watchdog Control Register ......................................109

5.5.20 PLD Watchdog Timer Count Register ..................................110

5.5.21 PLD Watchdog Timer Count Value Register .............................110

5.6 External Timer Registers .................................................111

5.6.1 Prescaler Register .................................................111

5.6.2 Control Registers ..................................................112

5.6.3 Compare High and Low Word Registers ................................112

5.6.4 Counter High and Low Word Registers .................................114

6 Boot System ...............................................................115

6.1 Overview ..............................................................115

6.2 Accessing U-Boot .......................................................115

6.3 Boot Options ...........................................................116

6.3.1 Booting from a Network .............................................116

6.3.2 Booting from an Optional SATA Drive ..................................117

6.3.3 Booting from a USB Drive ...........................................117

6 MVME2502 Installation and Use (6806800R96G)

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6.3.4 Booting from an SD Card ............................................118

6.3.5 Booting VxWorks Through the Network .................................118

6.4 Using the Persistent Memory Feature .......................................119

6.5 MVME2502 Specific U-Boot Commands .....................................120

6.6 Updating U-Boot ........................................................123

7 Programming Model .........................................................125

7.1 Overview ..............................................................125

7.2 Reset Configuration .....................................................125

7.3 Interrupt Controller ......................................................129

7.4 I2C Bus Device Addressing ...............................................130

7.5 Ethernet PHY Address ...................................................131

7.6 Other Software Considerations .............................................131

7.6.1 MRAM ..........................................................131

7.6.2 Real Time Clock...................................................131

7.6.3 Quad UART ......................................................131

7.6.4 LBC Timing Parameters.............................................132

7.7 Clock Distribution .......................................................133

7.7.1 System Clock .....................................................134

7.7.2 Real Time Clock Input ..............................................134

7.7.3 Local Bus Controller Clock Divisor.....................................134

A Replacing the Battery ........................................................135

A.1 Replacing the Battery ....................................................135

B Related Documentation ......................................................139

B.1 SMART Embedded Computing Documentation ................................139

B.2 Manufacturers’ Documents ................................................139

B.3 Related Specifications ...................................................140

MVME2502 Installation and Use (6806800R96G) 7

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8 MVME2502 Installation and Use (6806800R96G)

List of Figures

Figure 1-1 Serial Number Location-ENP1 Variant ..................................30

Figure 1-2 Serial Number Location-ENP2 Variant ..................................31

Figure 3-1 Board Layout ENP1 Variant .......................................... 45

Figure 3-2 Board Layout ENP2 Variant .......................................... 46

Figure 3-3 Front Panel LEDs, Connectors and Switches ............................ 47

Figure 3-4 Front Panel LEDs .................................................. 48

Figure 3-5 On-board LEDs ................................................... 50

Figure 3-6 Geographical Address Switch ........................................ 68

Figure 3-7 SMT Configuration Switch Position ....................................69

Figure 4-1 Block Diagram .................................................... 71

Figure 4-2 SPI Device Multiplexing Logic ........................................ 82

Figure 4-3 Clock Distribution Diagram .......................................... 89

Figure 4-4 JTAG Chain Diagram .............................................. 92

Figure 4-5 RTM Block Diagram ................................................ 93

Figure A-1 Battery Location ENP1 Variant ...................................... 135

Figure A-2 Battery Location ENP2 Variant ...................................... 136

MVME2502 Installation and Use (6806800R96G) 9

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10 MVME2502 Installation and Use (6806800R96G)

List of Tables

Table 1-1 Board Standard Compliances ...........................................29

Table 1-2 Mechanical Data .....................................................29

Table 2-1 Environmental Requirements ...........................................35

Table 2-2 Power Requirements ..................................................36

Table 3-1 Front Panel LEDs ....................................................48

Table 3-2 On-board LEDs Status ................................................50

Table 3-3 Front Panel Tri-Speed Ethernet Connector (J1) .............................51

Table 3-4 Front Panel Serial Port (J4) .............................................52

Table 3-5 USB Connector (J5) ..................................................53

Table 3-6 VMEbus P1 Connector ................................................53

Table 3-7 VMEbus P2 Connector ................................................55

Table 3-8 Custom SATA Connector (J3) ...........................................56

Table 3-9 PMC J11/J111 Connector ..............................................57

Table 3-10 PMC J12/J222 Connector ..............................................59

Table 3-11 PMC J13/J333 Connector ..............................................60

Table 3-12 PMC J14 Connector ..................................................61

Table 3-13 JTAG Connector (P6) .................................................63

Table 3-14 COP Header (P50) ...................................................64

Table 3-15 XMC Connector (XJ1) Pin out ...........................................65

Table 3-16 XMC Connector (XJ2) Pin out ...........................................66

Table 3-17 P2020 Debug Header (P4) .............................................67

Table 3-18 Geographical Address Switch ...........................................68

Table 3-19 Geographical Address Switch Settings ....................................69

Table 4-1 P2020 GPIO Functions ................................................74

Table 4-2 P2020 Strapping Options ..............................................76

Table 4-3 P2020 I2C Port1 Devices ..............................................87

Table 4-4 P2020 I2C Port2 Devices ..............................................87

Table 4-5 Voltage Supply Requirement ............................................88

Table 4-6 Thermal Interrupt Threshold ............................................90

Table 4-7 POST Code Indicator on the LED ........................................91

Table 4-8 Transition Module Features .............................................93

Table 5-1 Physical Address Map .................................................95

Table 5-2 Flash Memory Map ...................................................96

Table 5-3 Linux Devices Memory Map ............................................96

Table 5-4 PLD Revision Register ................................................98

Table 5-5 PLD Year Register ....................................................98

Table 5-6 PLD Month Register ..................................................99

MVME2502 Installation and Use (6806800R96G) 11

Table of Contents

Table 5-7 PLD Day Register ....................................................99

Table 5-8 PLD Sequence Register ...............................................99

Table 5-9 PLD Power Good Monitor Register ......................................100

Table 5-10 PLD LED Control Register ............................................100

Table 5-11 PLD PCI/PMC/XMC (Slot1) Monitor Register ..............................101

Table 5-12 PLD PCI/PMC/XMC (Slot2) Monitor Register ..............................102

Table 5-13 PLD U-Boot and TSI Monitor Register ...................................103

Table 5-14 PLD Boot Bank Register ..............................................103

Table 5-15 PLD Write Protect and I2C Debug Register ...............................104

Table 5-16 PLD Test Register 1 .................................................105

Table 5-17 PLD Test Register 2 .................................................106

Table 5-18 PLD GPIO2 Interrupt Register .........................................106

Table 5-19 PLD Shutdown and Reset Control and Reset Reason Register ................107

Table 5-20 PLD Shutdown and Reset Control and Reset Reason Register ................108

Table 5-21 PLD Watchdog Timer Refresh Register ..................................109

Table 5-22 PLD Watchdog Control Register ........................................109

Table 5-23 PLD Watchdog Timer Count Register ....................................110

Table 5-24 PLD Watchdog Timer Count Register ....................................110

Table 5-25 Prescaler Register ..................................................111

Table 5-26 Control Registers ...................................................112

Table 5-27 Compare High Word Registers .........................................113

Table 5-28 Compare Low Word Registers .........................................113

Table 5-29 Counter High Word Registers ..........................................114

Table 5-30 Counter Low Word Registers ..........................................114

Table 6-1 MVME2502 Specific U-Boot Commands .................................120

Table 7-1 POR Configuration Settings ...........................................125

Table 7-2 MVME2502 Interrupt List .............................................129

Table 7-3 I2C Bus Device Addressing ............................................130

Table 7-4 PHY Types and MII Management Bus Address ............................131

Table 7-5 LBC Timing Parameters ..............................................132

Table 7-6 Clock Distribution ...................................................133

Table 7-7 System Clock ......................................................134

Table B-1 SMART EC Documentation ...........................................139

Table B-2 Manufacturers’ Publications ...........................................139

Table B-3 Related Specifications ...............................................140

12 MVME2502 Installation and Use (6806800R96G)

About this Manual

Overview of Contents

This manual is intended for users who install and configure MVME2502 product. It is
assumed that the user is familiar with the standard cabling procedures, configuration of
operating systems, U-Boot system and MVME Chassis.

The purpose of this manual is to describe MVME2502 product and the services it provides.
This manual includes description of MVME2502 product hardware, firmware and also
information about operating system.

This manual is divided into the following chapters and appendices.

About this Manual lists all conventions and abbreviations used in this manual and outlines

the revision history.

Safety Notes on page 19 summarizes the safety instructions in the manual.

Sicherheitshinweise on page 23 is a German translation of the Safety Notes chapter.

Chapter 1, Introduction on page 27 gives an overview of the features of the product,

standard compliances, mechanical data, and ordering information.

Chapter 2, Hardware Preparation and Installation on page 33 outlines the installation

requirements, hardware accessories, switch settings, and installation procedures.

Chapter 3, Controls, LEDs, and Connectors on page 45 describes external interfaces of the

board. This includes connectors and LEDs.

Chapter 4, Functional Description on page 71 includes a block diagram and functional

description of major components of the product.

Chapter 5, Memory Maps and Registers on page 95 contains information on system

resources including system control and status registers and external timers.

Chapter 6, Boot System on page 115 describes the boot loader software.

Chapter 7, Programming Model on page 125 contains additional programming information

for the board.

Appendix A, Replacing the Battery on page 135 contains the procedures for replacing the

battery.

Appendix B, Related Documentation on page 139 provides a listing of related product

documentation, manufacturer’s documents, and industry standard specifications.

MVME2502 Installation and Use (6806800R96G) 13

l

About this Manual

Abbreviations

This document uses the following abbreviations:

Term Definition

COP Common On-Chip Processor

CPLD Complex Programmable Logic Device

DDR3 Double Data Rate 3

DUART Dual Universal Asynchronous Receiver Transmitter

EEPROM Erasable Programmable Read-Only Memory

FCC Federal Communications Commission

FPGA Field Programmable Gate Array

GPIO General Purpose Input/Output

HDD Hard Disk Drive

IEEE Institute of Electrical and Electronics Engineers

About this Manua

LBC Local Bus Controller

MCP Multi-Chip Package

MRAM Magnetoresistive Random Access Memory

PCI Peripheral Component Interconnect

PCI-E PCI Express

PCI-X Peripheral Component Interconnect eXtended

PIM PCI Mezzanine Card Input/Output Module

PLD Programmable Logic Device

PMC PCI Mezzanine Card (IEEE P1386.1)

PrPMC Processor PCI Mezzanine Card

RTC Real-Time Clock

RTM Rear Transition Module

SATA Serial Advanced Technology Attachment

SDHC Secure Digital Host Controller

SMT Surface Mounted Technology

14 MVME2502 Installation and Use (6806800R96G)

Term Definition

UART Universal Asynchronous Receiver-Transmitter

VITA VMEbus International Trade Association

VME Versa Module Eurocard

XMC PCI Express Mezzanine Card

Conventions

The following table describes the conventions used throughout this manual. .

Notation Description

About this Manual

0x00000000

0b0000

bold Used to emphasize a word

Screen

Courier + Bold

Reference

File > Exit Notation for selecting a submenu

<text> Notation for variables and keys

[text]

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

.
.
.

..

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

Same for binary numbers (digits are 0 and 1)

Used for on-screen output and code related elements or commands.

Sample of Programming used in a table (9pt)

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

Used for references and for table and figure descriptions

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

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

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

| Logical OR

MVME2502 Installation and Use (6806800R96G) 15

l

About this Manual

Notation Description

About this Manua

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

16 MVME2502 Installation and Use (6806800R96G)

Summary of Changes

This manual has been revised and replaces all prior editions.

Part Number Publication Date Description

6806800R96G September 2019

6806800R96F May 2016 Removed Declaration of Conformity.

6806800R96E April 2015 Updated Ta b le B . 1.

6806800R96D December 2014 Updated Boot Options and Crisis Recovery.

6806800R96C August 2014

6806800R96B April 2014

About this Manual

Re-branded to SMART Embedded Computing
template. Updated Conventions table; updated
Freescale to NXP; removed Ordering
Information table; added Ordering and Support
Information; updated RoHS compliance.

Added GBE_MUX_SEL in S2 to TSEC1 and
changed PHY addresses in Table 7-4 PHY
Types and MII Management Bus Address.

Re-branded to Artesyn template.
Added MVME2502 Declaration of Conformity on

page 22.

Added Flash Memory Map and updated SPI
Flash Memory, Reset Switch and PMC/XMC
Sites.

Added Installation of MVME2502HDMNKIT1
and MVME2502-HDMNKIT2.

6806800R96A October 2013 Initial Version

MVME2502 Installation and Use (6806800R96G) 17

l

About this Manual

About this Manua

18 MVME2502 Installation and Use (6806800R96G)

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.

This product is a Safety Extra Low Voltage (SELV) device designed to meet the EN60950­1 requirements for Information Technology Equipment. The use of the product in any other
application may require safety evaluation specific to that application.

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 (Results below)

This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment.This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications.

Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.
Changes or modifications not expressly approved by SMART EC could void the user's
authority to operate the equipment. Board products are tested in a representative system

MVME2502 Installation and Use (6806800R96G) 19

Safety Notes

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 assure that appropriate radio frequency emissions compliance is
maintained.

Operation

Product Damage

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

Do not operate the board outside the specified environmental limits.

Make sure the board is completely dry and there is no moisture on any surface before
applying power.

Damage of Circuits

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

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

Safety Notes

Board Malfunction

Switches marked as “reserved” might carry production-related functions and can cause the
board to malfunction if their setting is changed.

Do not change settings of switches marked as “reserved”. The setting of switches which
are not marked as “reserved” has to be checked and changed before board installation.

Installation

Data Loss

Powering down or removing a board before the operating system or other software running
on the board has been properly shut down may cause corruption of data or file systems.

Make sure all software is completely shut down before removing power from the board or
removing the board from the chassis.

Product Damage

Only use injector handles for board insertion to avoid damage to the front panel and/or
PCB. Deformation of the front panel can cause an electrical short or other board
malfunction.

20 MVME2502 Installation and Use (6806800R96G)

Product Damage

Inserting or removing modules with power applied may result in damage to module
components.

Before installing or removing additional devices or modules, read the documentation that
came with the product.

Cabling and Connectors

Product Damage

RJ-45 connectors on modules 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.

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

network connectors.

 Verify that the length of an electric cable connected to a TPE bushing does not

exceed 100 meters.

 Make sure the TPE bushing of the system is connected only to safety extra low

voltage circuits (SELV circuits).

Safety Notes

If in doubt, ask your system administrator.

Battery

Board/System Damage

Incorrect exchange of lithium batteries can result in a hazardous explosion.

When exchanging the on-board lithium battery, make sure that the new and the old battery
are exactly the same battery models.

If the respective battery model is not available, contact your local SMART EC sales
representative for the availability of alternative, officially approved battery models.

Data Loss

Exchanging the battery can result in loss of time settings. Backup power prevents the loss
of data during exchange.

Quickly replacing the battery may save time settings.

MVME2502 Installation and Use (6806800R96G) 21

Safety Notes

Data Loss

If the battery has low or insufficient power the RTC is initialized.

Exchange the battery before seven years of actual battery use have elapsed.

PCB and Battery Holder Damage

Removing the battery with a screw driver may damage the PCB or the battery holder. To
prevent damage, do not use a screw driver to remove the battery from its holder.

Safety Notes

22 MVME2502 Installation and Use (6806800R96G)

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 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 Embedded Computing ist darauf bedacht, alle notwendigen Informationen zum
Einbau und zum Umgang mit dem Produkt in diesem Handbuch bereit zu stellen. 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 entwickelt, um die Sicherheitsanforderungen für SELV Geräte nach der
Norm EN 60950-1 für informationstechnische Einrichtungen zu erfüllen. Die Verwendung
des Produkts in einer anderen Anwendung erfordert eine Sicherheitsüberprüfung für diese
spezifische Anwendung.

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 55022 Klasse B. Diese Grenzwerte sollen einen
angemessenen Schutz vor Störstrahlung beim Betrieb des Produktes in Gewerbe- sowie
Industriegebieten gewährleisten.

MVME2502 Installation and Use (6806800R96G) 23

Sicherheitshinweise

Das Produkt arbeitet im Hochfrequenzbereich und erzeugt Störstrahlung. Bei
unsachgemäßem Einbau und anderem als in diesem Handbuch beschriebenen Betrieb
können Störungen im Hochfrequenzbereich auftreten.

Wird das Produkt in einem Wohngebiet betrieben, so kann dies mit grosser
Wahrscheinlichkeit zu starken Störungen führen, welche dann auf Kosten des
Produktanwenders beseitigt werden müssen. Änderungen oder Modifikationen am
Produkt, welche ohne ausdrückliche Genehmigung von SMART EC durchgeführt werden,
können dazu führen, dass der Anwender die Genehmigung zum Betrieb des Produktes
verliert. Boardprodukte werden in einem repräsentativen System getestet, um zu zeigen,
dass das Board den oben aufgeführten EMV-Richtlinien entspricht. Eine
ordnungsgemässe Installation in einem System, welches die EMV-Richtlinien erfüllt, stellt
sicher, dass das Produkt gemäss den EMV-Richtlinien betrieben wird. Verwenden Sie nur
abgeschirmte Kabel zum Anschluss von Zusatzmodulen. So ist sichergestellt, dass sich die
Aussendung von Hochfrequenzstrahlung im Rahmen der erlaubten Grenzwerte bewegt.

Warnung! Dies ist eine Einrichtung der Klasse A. Diese Einrichtung kann im Wohnbereich
Funkstörungen verursachen. In diesem Fall kann vom Betreiber verlangt werden,
angemessene Maßnahmen durchzuführen.

Betrieb

Sicherheitshinweise

Beschädigung des Produktes

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

Betreiben Sie das Produkt nur innerhalb der angegebenen Grenzwerte für die relative
Luftfeuchtigkeit und Temperatur. Stellen Sie vor dem Einschalten des Stroms sicher, dass
sich auf dem Produkt kein Kondensat befindet.

Beschädigung von Schaltkreisen

Elektrostatische Entladung und unsachgemäßer Ein- und Ausbau des Produktes kann
Schaltkreise beschädigen oder ihre Lebensdauer verkürzen.

Bevor Sie das Produkt oder elektronische Komponenten berühren, vergewissern Sie sich,
daß Sie in einem ESD-geschützten Bereich arbeiten.

Fehlfunktion des Produktes

Schalter, die mit 'Reserved' gekennzeichnet sind, können mit produktionsrelevanten
Funktionen belegt sein. Das Ändern dieser Schalter kann im normalen Betrieb Störungen
auslösen.

Verstellen Sie nur solche Schalter, die nicht mit 'Reserved' gekennzeichnet sind. Prüfen

und ggf. ändern Sie die Einstellungen der nicht mit 'Reserved' gekennzeichneten Schalter,
evor Sie das Produkt installieren.

24 MVME2502 Installation and Use (6806800R96G)

Installation

Datenverlust

Das Herunterfahren oder die Deinstallation eines Boards bevor das Betriebssystem oder
andere auf dem Board laufende Software ordnungsmemäss beendet wurde, kann zu
partiellem Datenverlust sowie zu Schäden am Filesystem führen.

Stellen Sie sicher, dass sämtliche Software auf dem Board ordnungsgemäss beendet
wurde, bevor Sie das Board herunterfahren oder das Board aus dem Chassis entfernen.

Beschädigung des Produktes

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

Verwenden Sie die Handles, um das Produkt zu installieren/deinstallieren. Auf diese Weise
vermeiden Sie, dass das faceplate oder die Platine deformiert oder zerstört wird.

Beschädigung des Produktes und von Zusatzmodulen

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

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

Sicherheitshinweise

Kabel und Stecker

Beschädigung des Produktes

Bei den RJ-45-Steckern, die sich an dem Produkt befinden, handelt es sich entweder um
Twisted-Pair-Ethernet (TPE) oder um E1/T1/J1-Stecker. Beachten Sie, dass ein
versehentliches Anschließen einer E1/T1/J1-Leitung an einen TPE-Stecker das Produkt
zerstören kann.

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

deutlich als Netzwerkanschlüsse.

 Stellen Sie sicher, dass die Länge eines mit Ihrem Produkt verbundenen TPE-

Kabels 100 m nicht überschreitet.

 Das Produkt darf über die TPE-Stecker nur mit einem Sicherheits-

Kleinspannungs-Stromkreis (SELV) verbunden werden.

Bei Fragen wenden Sie sich an Ihren Systemverwalter.

MVME2502 Installation and Use (6806800R96G) 25

Sicherheitshinweise

Batterie

Beschädigung des Blades

Ein 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.

Datenverlust

Wenn Sie die Batter ie austauschen, können die Zeiteinstellungen verloren gehen. Eine
Backupversorgung verhindert den Datenverlust während des Austauschs.

Wenn Sie die Batterie schnell austauschen, bleiben die Zeiteinstellungen möglicherweise
erhalten.

Datenverlust

Wenn die Batterie wenig oder unzureichend mit Spannung versorgt wird, wird der RTC
initialisiert.

Sicherheitshinweise

Tauschen Sie die Batterie aus, bevor sieben Jahre tatsächlicher Nutzung vergangen sind.

Schäden an der Platine oder dem Batteriehalter

Wenn Sie die Batterie mit einem Schraubendreher entfernen, können die Platine oder der
Batteriehalter beschädigt werden.

Um Schäden zu vermeiden, sollten Sie keinen Schraubendreher zum Ausbau der Batterie
verwenden.

Umweltschutz

Entsorgen Sie alte Batterien und/oder Blades/Systemkomponenten/RTMs stets gemäß der
in Ihrem Land gültigen Gesetzgebung, wenn möglich immer umweltfreundlich.

26 MVME2502 Installation and Use (6806800R96G)

Introduction

1.1 Overview

The MVME2502 is a VME form-factor single-board computer based on the NXP® QorIQ®
P2020 dual core processor which features e500 cores delivering an excellent performance­to-power ratio.The board has wide range of I/O options and is designed for applications
such as industrial control, semiconductor process equipment, radar, sonar and
transportation signaling.

The MVME2502 is designed to work in VMEbus chassis with a 3-row backplane connector
environment with a reduced I/O capacity and reduced peripheral power. It is also designed
to work in a more modern and higher performance VME chassis environment with a 5-row
backplane connector in the 2eVME or the 2eSST protocol mode.

The main features of the MVME2502board are as follows:

 NXP QorIQ P2020 based 6U form-factor VME board

– 1000MHz to 1.2 GHz core frequency

– 512KB L2 cache

Chapter 1

– Three 10/100/1000 Mbps enhanced three-speed Ethernet controllers

(eTSECs)

– Two PCI-E 1.0a x1 interface controller

– One PCI-E 1.0a x2 interface controller

– USB 2.0 interface

– Enhanced secure digital host controller

– DDR3 memory controller at 800MT/s

– SPI interface (four chip selects, but only two are used on the board)

– Programmable interrupt controller

 Dual PMC/XMC sites

– Site1:

PMC supporting PCI-X 64/33 interface
XMC supporting PCI-E 1.0a x2 interface

– Site2:

SATA Drive Kit

 2GB DDR3-800 soldered chip memory with ECC
 IEEE 1101.10 compliant or SCANBE ejector handles

MVME2502 Installation and Use (6806800R96G) 27

Introduction

Introduction

 Extended temperature and rugged variants
 The front panel I/O configuration consists of two RJ-45 10/100/1000BASE-T

Ethernet ports, PMC/XMC front panel I/O (optional) a USB 2.0 port, a Micro DB9
RS-232 serial console port, and a reset/abort switch. It also has an LED to signal
board failure and another LED that can be configured in the LED register.

 The rear I/O includes support for VMEbus (Legacy VME, VME 64, VME64x, and

2eSST), rear PMC/XMC I/O with P4 I/O, RTM I/O (through VME P2), two
10/100/1000BASE-T Ethernet, four UART, and RTM I2C/Presence/Power.

 Persistent data storage: 512KB MRAM
 User Flash: 8GB eMMC solid state storage
 Boot Flash

– 16 MB SPI Flash (2x 8MB)

– Supports crisis recovery

2

 I

C devices

– Real-time clock

– Board temperature sensor

– 8 KB VPD EEPROM

– Two 64 KB User EEPROM

 MVME721E rear transition module I/O

– Two Gigabit Ethernet interfaces

– PMC I/O from PMC1

 Operating system

– Based from BSP provided by NXP which is based from standard Linux version

2.6.32-rc3.

– Development tool is ltib 9.1.1 (Linux Target Image Builder) from NXP

– VxWorks

 Boot firmware: U-Boot-based firmware image in 16MB SPI Flash. This flash is split

into two 8MB chips.

 VMEbus interface

Controller: Tsi148 PCI-X to VMEbus bridge with support for VME64 and 2eSST
protocols

 CPLD: Watchdog, timers, and registers

28 MVME2502 Installation and Use (6806800R96G)

1.2 Standard Compliances

The product is designed to meet the following standards:

Table 1-1 Board Standard Compliances

Standard Description

EN 60950-1/A11:2009
IEC 60950-1:2005 2nd Edition
CAN/CSA C22.2 No 60950-1

FCC Part 15, Subpart B, Class A (non­residential)

ICES-003, Class A (non-residential)
EMC Directive 89/336/EEC
EN55022 Class B
EN55024
AS/NZS CISPR 22, Class A
EN300386

ETSI EN 300 019 series Environmental Requirements

Safety Requirements (legal)

EMC requirements (legal) on system level (predefined
SMART Embedded Computing system)

Introduction

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

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

1.3 Mechanical Data

The following table provides the dimensions and the weight of the board.

Table 1-2 Mechanical Data

Feature Value

Height 233.44mm (9.2 inches)

Depth 160.0mm (6.3 inches)

Front Panel Height 261.8mm (10.3 inches)

Width 19.8mm (0.8 inches)

Max. Component Height 14.8mm (0.58 inches)

Weight 400 grams (ENP1), 700 grams (ENP2)

MVME2502 Installation and Use (6806800R96G) 29

Introduction

1.4 Ordering Information

Refer to the data sheet for the MVME2502 for a complete list of available variants and
accessories. Refer to Appendix B, Related Documentation 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/

1.5 Product Identification

The following figures show the location of the serial number label.

Figure 1-1 Serial Number Location-ENP1 Variant

Introduction

30 MVME2502 Installation and Use (6806800R96G)