PEP Modular Computers CP690 User manual

CP690
Active PMC Carrier Board
for CompactPCI Applications
Manual ID: 20955, Rev. Index 03
May 2003
The product described in this manual is
in compliance with all applied CE stan-
dards.

Preface CP690
ID 20955, Rev. 03Page ii © 2002 PEP Modular Computers GmbH
Revision History
Imprint
Copyright © 2002 PEP Modular Computers GmbH. All rights
reserved. This manual may not be copied, photocopied, repro-
duced, translated or converted to any electronic or machine-
readable form in whole or in part without prior written approval of
PEP Modular Computers GmbH.
This manual was realized by: TPD/Engineering, PEP Modular Computers GmbH.
Manual/Product Title: CP690
Manual ID Number: 20955
Rev.
Index Brief Description of Changes Board Index Date of Issue
0100 Initial Issue 0000/0000 Jan. 00
02 Added support signals for 66 MHz operation 0000 Oct. 02
03 Addition of Configuration chapter 0000 May 03
Disclaimer:
PEP Modular Computers GmbH rejects any liability for the cor-
rectnesss and completeness of this manual as well as its suitabil-
ity for any particular purpose.

CP690 Preface
ID 20955, Rev. 03 © 2002 PEP Modular Computers GmbH Page iii
Table of Contents
Revision History ........................................................................................................ ii
Imprint ....................................................................................................................... ii
Table of Contents ..................................................................................................... iii
List of Tables ........................................................................................................... vii
List of Figures .......................................................................................................... ix
Proprietary Note ....................................................................................................... xi
Trademarks .............................................................................................................. xi
Explanation of Symbols ........................................................................................... xi
For Your Safety ...................................................................................................... xiii
High Voltage Safety Instructions ........................................................................ xiii
Special Handling and Unpacking Instructions ................................................... xiii
General Instructions on Usage .......................................................................... xiv
Two Year Warranty .................................................................................................. xv
Chapter 1
1. Introduction ................................................................................................. 1 - 3
1.1 Overview ............................................................................................... 1 - 3
1.2 Functional Block Diagram ..................................................................... 1 - 5
1.3 Board Layout ......................................................................................... 1 - 6
1.4 Functions of Onboard Connectors ........................................................ 1 - 7
1.4.1 CompactPCI Connector ................................................................ 1 - 7
1.4.2 PMC Interfaces ............................................................................. 1 - 7
1.4.2.1 Functions of the PMC Interface Connectors ............................. 1 - 8
1.5 Front Panels ......................................................................................... 1 - 9
1.6 Technical Specifications ...................................................................... 1 - 10
1.7 Applied Standards ............................................................................... 1 - 11
1.7.1 CE Compliance ........................................................................... 1 - 11
1.7.2 Mechanical Compliance .............................................................. 1 - 11
1.7.3 Environmental Tests ................................................................... 1 - 11
1.8 Related Publications ........................................................................... 1 - 11
1.8.1 CompactPCI Systems/Boards .................................................... 1 - 11
1.8.2 PMC Add-on Modules/Carriers ................................................... 1 - 11

Preface CP690
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Chapter 2
2. Installation ................................................................................................... 2 - 3
2.1 Board Installation ................................................................................... 2 - 3
2.1.1 CPCI Signaling Voltage ................................................................. 2 - 4
Chapter 3
3. Configuration ............................................................................................... 3 - 3
3.1 Pinouts ................................................................................................... 3 - 3
3.1.1 CompactPCI J1 (CON1) Connector .............................................. 3 - 3
3.1.2 CompactPCI J2 (CON2) Connector .............................................. 3 - 4
3.1.3 CompactPCI J3 (CON3) Connector .............................................. 3 - 5
3.1.4 CompactPCI J5 (CON5) Rear I/O Connector ................................ 3 - 6
3.1.5 PMC1 and PMC2 Jn1 Connector (CON4 / CON9) Pinout ............. 3 - 7
3.1.6 PMC1 and PMC2 Jn2 Connector (CON6 / CON10) Pinout .......... 3 - 8
3.1.7 PMC1 and PMC2 Jn3 64-bit PCI Extension Pinoutt ..................... 3 - 9
3.1.8 PMC1: Jn4 Rear I/O Pinout ......................................................... 3 - 10
3.1.9 PMC2: Jn4 Rear I/O Pinout ......................................................... 3 - 11
3.2 Jumper Settings ................................................................................... 3 - 12
Chapter 4
4. Hotswap ...................................................................................................... 4 - 3
4.1 Technical Background of CompactPCI Hotswap ................................... 4 - 3
4.1.1 Hotswap System ........................................................................... 4 - 3
4.1.1.1 The Hotswap Backplane ........................................................... 4 - 4
4.1.1.2 The System Host (System Controller) ...................................... 4 - 5
4.1.1.3 The Hotswap Board .................................................................. 4 - 5
4.1.1.4 Software and Operating System ............................................... 4 - 5
4.2 Design Implementation on CP690 ......................................................... 4 - 6

CP690 Preface
ID 20955, Rev. 03 © 2002 PEP Modular Computers GmbH Page v
4.2.1 Power Ramping ............................................................................ 4 - 6
4.2.2 Precharge ..................................................................................... 4 - 6
4.2.3 Handle Switch ............................................................................... 4 - 6
4.2.4 ENUM# Interrupt ........................................................................... 4 - 6
4.2.5 Hotswap Control and Status Register / Statemachine .................. 4 - 6
4.2.6 Programming the GPIO’s .............................................................. 4 - 8
4.2.6.1 GPIO: Output Enable Control Register - Offset 66h ................. 4 - 8
4.2.6.2 GPIO Input Data Register - Offset 67h ..................................... 4 - 8
4.2.6.3 GPIO Output Data Register - Offset 65h .................................. 4 - 9

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CP690 Preface
ID 20955, Rev. 03 © 2002 PEP Modular Computers GmbH Page vii
List of Tables
1-1 CP690/CP690HS Specifications ............................................................ 1 - 10
3-1 CompactPCI J1 (CON1) Connector Pinout .............................................. 3 - 3
3-3 CompactPCI J3 (CON3) Connector ......................................................... 3 - 5
3-4 CompactPCI J5 (CON5) Rear I/O Connector Pinout ............................... 3 - 6
3-5 PMC1 and PMC2 Jn1 Connector (CON4 / CON9) Pinout ....................... 3 - 7
3-6 PMC1 and PMC2 Jn2 Connector (CON6 / CON10) Pinout ..................... 3 - 8
3-7 Jn3 Connector (CON7 / CON11) Pinout .................................................. 3 - 9
3-8 Jn4 Connector (CON8) Pin Assignment ................................................ 3 - 10
3-9 Jn4 Connector (CON12) Pin Assignment .............................................. 3 - 11
4-1 Hotswap Control and Status Register / Statemachine ............................. 4 - 6
4-2 Hotswap Register Bits .............................................................................. 4 - 7
4-3 GPIO Output Enable Control Gegister - Offset 66h ................................. 4 - 8
4-4 GPIO Input Data Register - Offset 67h .................................................... 4 - 8
4-5 GPIO Output Data Register - Offset 65h ................................................. 4 - 9

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CP690 Preface
ID 20955, Rev. 03 © 2002 PEP Modular Computers GmbH Page ix
List of Figures
1-1 Functional Block Diagram ........................................................................ 1 - 5
1-2 Board Layout ............................................................................................ 1 - 6
1-3 PMC Interface Functions ......................................................................... 1 - 8
1-4 Front Panels ............................................................................................. 1 - 9
2-1 Installation Diagrams ............................................................................... 2 - 4
4-1 Illustration of Staggered Pinning on the Hotswap Backplane ............... 4 - 4
4-2 Hotswap State Machine ........................................................................... 4 - 7

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CP690 Preface
ID 20955, Rev. 03 Page xi© 2002 PEP Modular Computers GmbH
Proprietary Note
This document contains information proprietary to PEP Modular Computers. It may not be
copied or transmitted by any means, disclosed to others, or stored in any retrieval system or
media without the prior written consent of PEP Modular Computers GmbH or one of its autho-
rized agents.
The information contained in this document is, to the best of our knowledge, entirely correct.
However, PEP Modular Computers cannot accept liability for any inaccuracies or the conse-
quences thereof, or for any liability arising from the use or application of any circuit, product,
or example shown in this document.
PEP Modular Computers reserves the right to change, modify, or improve this document or
the product described herein, as seen fit by PEP Modular Computers without further notice.
Trademarks
PEP Modular Computers, the PEP logo and, if occurring in this manual, “CXM” are trade
marks owned by PEP Modular Computers GmbH, Kaufbeuren (Germany). In addition, this
document may include names, company logos and trademarks, which are registered trade-
marks and, therefore, proprietary to their respective owners.
Explanation of Symbols
CE Conformity
This symbol indicates that the product described in this manual is in
compliance with all applied CE standards. Please refer also to the
section “Applied Standards” in this manual.
Caution, Electric Shock!
This symbol and title warn of hazards due to electrical shocks (> 60V)
when touching products or parts of them. Failure to observe the pre-
cautions indicated and/or prescribed by the law may endanger your
life/health and/or result in damage to your material.
Please refer also to the section “High Voltage Safety Instructions” on
the following page.

Preface CP690
ID 20955, Rev. 03Page xii © 2002 PEP Modular Computers GmbH
Warning, ESD Sensitive Device!
This symbol and title inform that electronic boards and their compo-
nents are sensitive to static electricity. Therefore, care must be taken
during all handling operations and inspections of this product, in
order to ensure product integrity at all times.
Please read also the section “Special Handling and Unpacking
Instructions” on the following page.
Warning!
This symbol and title emphasize points which, if not fully understood
and taken into consideration by the reader, may endanger your health
and/or result in damage to your material.
Note...
This symbol and title emphasize aspects the reader should read
through carefully for his or her own advantage.

CP690 Preface
ID 20955, Rev. 03 Page xiii© 2002 PEP Modular Computers GmbH
For Your Safety
Your new PEP product was developed and tested carefully to provide all features necessary
to ensure its compliance with electrical safety requirements. It was also designed for a long
fault-free life. However, the life expectancy of your product can be drastically reduced by
improper treatment during unpacking and installation. Therefore, in the interest of your own
safety and of the correct operation of your new PEP product, you are requested to conform
with the following guidelines.
High Voltage Safety Instructions
Special Handling and Unpacking Instructions
• Do not handle this product out of its protective enclosure while it is not used for opera-
tional purposes unless it is otherwise protected.
• Whenever possible, unpack or pack this product only at EOS/ESD safe work stations.
Where a safe work station is not guaranteed, it is important for the user to be electrically
discharged before touching the product with his/her hands or tools. This is most easily
done by touching a metal part of your system housing.
• It is particularly important to observe standard anti-static precautions when changing
piggybacks, ROM devices, jumper settings etc. If the product contains batteries for RTC
or memory back-up, ensure that the board is not placed on conductive surfaces, includ-
ing anti-static plastics or sponges. They can cause short circuits and damage the batter-
ies or conductive circuits on the board.
Warning!
All operations on this device must be carried out by sufficiently skilled
personnel only.
Caution, Electric Shock!
Before installing your new PEP product into a system always ensure
that your mains power is switched off. This applies also to the instal-
lation of piggybacks.
Serious electrical shock hazards can exist during all installation,
repair and maintenance operations with this product. Therefore,
always unplug the power cable and any other cables which provide
external voltages before performing work.
ESD Sensitive Device!
Electronic boards and their components are sensitive to static elec-
tricity. Therefore, care must be taken during all handling operations
and inspections of this product, in order to ensure product integrity at
all times.

Preface CP690
ID 20955, Rev. 03Page xiv © 2002 PEP Modular Computers GmbH
General Instructions on Usage
• In order to maintain PEP’s product warranty, this product must not be altered or modified
in any way. Changes or modifications to the device, which are not explicitly approved by
PEP Modular Computers and described in this manual or received from PEP Technical
Support as a special handling instruction, will void your warranty.
• This device should only be installed in or connected to systems that fulfill all necessary
technical and specific environmental requirements. This applies also to the operational
temperature range of the specific board version, which must not be exceeded. If batter-
ies are present their temperature restrictions must be taken into account.
• In performing all necessary installation and application operations, please follow only
the instructions supplied by the present manual.
• Keep all the original packaging material for future storage or warranty shipments. If it is
necessary to store or ship the board please re-pack it as nearly as possible in the man-
ner in which it was delivered.
• Special care is necessary when handling or unpacking the product. Please, consult the
special handling and unpacking instruction on the previous page of this manual.

CP690 Preface
ID 20955, Rev. 03 Page xv© 2002 PEP Modular Computers GmbH
Two Year Warranty
PEP Modular Computers grants the original purchaser of PEP products a TWO YEAR LIMITED
HARDWARE WARRANTY as described in the following. However, no other warranties that may be
granted or implied by anyone on behalf of PEP are valid unless the consumer has the express
written consent of PEP Modular Computers.
PEP Modular Computers warrants their own products, excluding software, to be free from
manufacturing and material defects for a period of 24 consecutive months from the date of
purchase. This warranty is not transferable nor extendible to cover any other users or long-
term storage of the product. It does not cover products which have been modified, altered or
repaired by any other party than PEP Modular Computers or their authorized agents. Further-
more, any product which has been, or is suspected of being damaged as a result of negli-
gence, improper use, incorrect handling, servicing or maintenance, or which has been
damaged as a result of excessive current/voltage or temperature, or which has had its serial
number(s), any other markings or parts thereof altered, defaced or removed will also be
excluded from this warranty.
If the customer’s eligibility for warranty has not been voided, in the event of any claim, he may
return the product at the earliest possible convenience to the original place of purchase,
together with a copy of the original document of purchase, a full description of the application
the product is used on and a description of the defect. Pack the product in such a way as to
ensure safe transportation (see our safety instructions).
PEP provides for repair or replacement of any part, assembly or sub-assembly at their own
discretion, or to refund the original cost of purchase, if appropriate. In the event of repair,
refunding or replacement of any part, the ownership of the removed or replaced parts reverts
to PEP Modular Computers, and the remaining part of the original guarantee, or any new
guarantee to cover the repaired or replaced items, will be transferred to cover the new or
repaired items. Any extensions to the original guarantee are considered gestures of goodwill,
and will be defined in the “Repair Report” issued by PEP with the repaired or replaced item.
PEP Modular Computers will not accept liability for any further claims resulting directly or indi-
rectly from any warranty claim, other than the above specified repair, replacement or refund-
ing. In particular, all claims for damage to any system or process in which the product was
employed, or any loss incurred as a result of the product not functioning at any given time, are
excluded. The extent of PEP Modular Computers liability to the customer shall not exceed the
original purchase price of the item for which the claim exists.
PEP Modular Computers issues no warranty or representation, either explicit or implicit, with
respect to its products’ reliability, fitness, quality, marketability or ability to fulfil any particular
application or purpose. As a result, the products are sold “as is,” and the responsibility to
ensure their suitability for any given task remains that of the purchaser. In no event will PEP
be liable for direct, indirect or consequential damages resulting from the use of our hardware
or software products, or documentation, even if PEP were advised of the possibility of such
claims prior to the purchase of the product or during any period since the date of its purchase.
Please remember that no PEP Modular Computers employee, dealer or agent is authorized to
make any modification or addition to the above specified terms, either verbally or in any other
form, written or electronically transmitted, without the company’s consent.

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Introduction
Chapter 1
ID 20955, Rev. 03 © 2002 PEP Modular Computers GmbH Page 1 - 1
CP690 Introduction

Introduction CP690
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CP690 Introduction
ID 20955, Rev. 03 © 2002 PEP Modular Computers GmbH Page 1 - 3
1. Introduction
1.1 Overview
PMC modules are renowned for their flexibility and versatility of use. They afford the user wide
ranging system independent solutions by means of easily interchanged or upgraded mezza-
nine add-on modules. The PEP CP690 has been designed to maximize the advantages pro-
vided by PMC modules in a 6U environment. Flexibility, versatility, convenience and ease of
use have been keynotes throughout the design process. The result is a board which, although
essentially a carrier for PMC modules, also includes a wide range of important features such
as a PCI-PCI bridge, Rear I/O capability and (optionally available) the ability to hotswap. Use
of the hotswap version means, of course, that all PMC modules employed on the board are ef-
fectively hotswapable.
The CP690 is a 6U non-intelligent, active CPCI carrier board with two PMC slots.
Some of the Outstanding Features of the CP690:
• active carrier with PCI-to-PCI bridge: the primary and secondary PCI busses are capable
of being operated independently of one another
• 64/32 Bit / 33MHz PCI Bus on the CPCI and on the PMC side (a 66MHz version is under
development)
• it supports the Interrupts INTA, INTB, INTC and INTD
• software transparent: the non-hotswap version does not require a software driver.
• it may be configured for 5V or 3.3V signalling on the secondary PCI bus
(PMC side)
• it supports all the signals of the PCI Bus on its connectors Jn1 (CON6/CON10), Jn2
(CON4/CON9) and Jn3 (CON7/CON11)
• The two Jn4 connectors CON8 and CON12 provide the possibility to implement
Rear I/O through CPCI connectors J3 and J5.
• The connectors which connect the mezzanine board with the carrier include all the sig-
nals of a 33MHz, 64/32-bit, multi-master PCI bus, the power rails for 5V, 3.3V, V(I/O) and
other specialised signals for Board Detection.
• A PCI-to-PCI bridge provides for coupling of the PMC side to the CompactPCI side, so
that two independent PCI busses exist. The PCI-to-PCI bridge is the INTEL 21154. It is
software transparent and consequently a software driver is not required to manage data
transfer between the PMC module and the CPCI bus.
• The CP690 has been designed to function with all PEP CompactPCI backplanes. The
fact that the J4 connector is not present on the CP690 means that this carrier board can
also be used in systems employing an H110 backplane.
• The secondary (PMC) side of the board has been prepared for the new 64-bit PMC mod-
ules which are now starting to become available.

Introduction CP690
Page 1 - 4 © 2002 PEP Modular Computers GmbH ID 20955, Rev. 03
Features of the Kontron Modular Computers’ PMC modules
Kontron Modular Computers’ PMC modules are operable in both CompactPCI and VME sys-
tems. They offer all the key benefits of PC I/O technology, namely:
• low cost solutions
• high performance
• a processor independent local I/O bus
• a broad range of I/O peripheral devices
PEP Modular Computers’ PMC modules may be installed on a variety of different carrier
boards, including:
• CompactPCI 3U/6U: CPU CP302 CP600, CP602, CP610, CP611, CP612
• CompactPCI PMC carrier boards such as the CP390 and the CP690
Customers who additionally require the functionality of the CP690 in the smaller 3U
Form Factor are referred to Kontron’s single-height PMC Module carrier board, the
CP390.