Advance Technologies; Automate the World.
Manual Rev. 2.01
Revision Date: December 21, 2006
Part No:
50-15016-201
cPCI-6810/6820 Series
6U CompactPCI
Dual/Single Pentium TM III SBC
and Rear I/O Transition Modules
User’s Manual
Copyright 2005 ADLINK TECHNOLOGY INC.
All Rights Reserved.
The information in this document is subject to change without prior
notice in order to improve reliability, design, and function and does
not represent a commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect,
special, incidental, or consequential damages arising out of the
use or inability to use the product or documentation, even if
advised of the possibility of such damages.
This document contains proprietary information protected by
copyright. All rights are reserved. No part of this manual may be
reproduced by any mechanical, electronic, or other means in any
form without prior written permission of the manufacturer.
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for identification purposes only and may be trademarks and/or
registered trademarks of their respective companies.
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Please contact us should you require any service or assistance.
ADLINK TECHNOLOGY INC.
Web Site: http://www.adlinktech.com
Sales & Service: [email protected]
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FAX: +886-2-82265717
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Company Information
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Product Information
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Environment
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M/B: CPU:
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Please give a detailed description of the problem(s):
Table of Contents i
Table of Contents
List of Tables.......................................................................... iv
List of Figures ......................................................................... v
1 Introduction ........................................................................ 1
1.1 Checklist .............................................................................. 2
cPCI-6810 or cPCI-6820 Front Board ............................. 2
cPCI-R6820 RTM ........................................................... 3
1.2 Features............................................................................... 3
cPCI-6810/6820 Features ............................................... 3
cPCI-R6820 Features ..................................................... 4
1.3 Functional Block .................................................................. 5
CompactPCI Bus Interface ............................................. 6
PCI-to-PCI Bridge ........................................................... 6
BIOS ............................................................................... 7
Processor ........................................................................ 8
Supported Memory ......................................................... 8
Interrupts ........................................................................ 9
DMA .............................................................................. 10
Real-Time Clock ........................................................... 10
Baseboard Management .............................................. 10
Power Ramp Circuitry ................................................... 11
PCI Mezzanine Card (PMC) Interface .......................... 11
Watchdog Timer ........................................................... 11
Ethernet Interfaces ....................................................... 12
Video (Only available on cPCI-6820) ............................ 12
IDE Interface ................................................................. 12
Universal Serial Bus (USB) ........................................... 13
Serial I/O ....................................................................... 13
Keyboard/Mouse Controller .......................................... 13
1.4 Specifications..................................................................... 14
Specifications of cPCI-6820 front board ....................... 14
Specifications of cPCI-R6820 RTM .............................. 17
Common Spec. for cPCI-6810/6820 and RTM ............. 18
1.5 Model Variations ................................................................ 22
ii Table of Contents
2 Jumpers and Connectors................................................. 25
2.1 cPCI-6820 / 6810 Board Outline and Illustration................ 26
cPCI-6820 Top and Front View .................................... 26
cPCI-6820 Model comparison table .............................. 27
cPCI-6810 Top and Front View .................................... 28
cPCI-6810 Model comparison table .............................. 29
2.2 cPCI-R6820 Board Outline and Illustration ........................ 30
cPCI-R6820 Top and Front View .................................. 30
2.3 Connectors Pin Assignment............................................... 31
Keyboard Connector ..................................................... 31
Mouse Connector ......................................................... 31
Keyboard and Mouse Combo Connector .................... 32
Serial Port Connectors .................................................. 32
VGA Connector ............................................................. 34
USB Connector ............................................................. 34
LED for Gigabit Ethernet Ports ..................................... 34
General Purpose LED definitions ................................. 35
Speaker connector on RTM ......................................... 35
44-pin IDE Port ............................................................. 36
40-pin IDE Port ............................................................. 37
IPMB Interface on RTM ............................................... 38
CompactPCI J1 Pin Assignments ................................. 39
CompactPCI J2 Pin Assignments ................................. 41
CompactPCI J3 and rJ3 Pin Assignments .................... 42
CompactPCI J5 and rJ5 Pin Assignments .................... 43
PMC Connector Pin Assignments ................................ 45
IDE Setting Jumper on the RTM ................................... 47
GbE Connection Selection ............................................ 48
Setting Jumper on cPCI-6810/6820 .............................. 49
3 Getting Started .................................................................. 51
3.1 CPU and Heatsink ............................................................. 51
3.2 Memory Module Installation ............................................... 51
3.3 HDD Installation on Main Board......................................... 53
3.4 HDD Installation on RTM ................................................... 53
3.5 CF Installation on RTM ...................................................... 53
3.6 PCI Mezzanine Card (PMC) Installation ............................ 54
3.7 RTM Installation ................................................................. 54
3.8 Main Board Installation ...................................................... 55
Table of Contents iii
4 Device Driver Installation ................................................ 57
4.1 VGA Drivers Installation..................................................... 58
Driver Installation on Windows NT ................................ 58
Driver Installation on Red Hat Linux 7.3 ....................... 59
4.2 LAN Drivers Installation ..................................................... 60
Software and Drivers Support ....................................... 60
Driver Installation on Windows 2000/XP ....................... 60
5 Appendix........................................................................... 61
Appendix A - IPMI Functions List....................................... 61
IPMI Address Map ........................................................ 64
Appendix B - WatchDog Timer Programming Guide ......... 65
WDT Setup Instructions ................................................ 66
Appendix C - Power Consumption..................................... 68
Hardware Environment: ................................................ 68
Software Environment: ................................................. 68
Test Setup: ................................................................... 68
Appendix D - SMBus Address Map ................................... 70
Warranty Policy..................................................................... 71
iv List of Tables
List of Tables
Table 1-1: cPCI-6810/6820 Memory Configurations .................. 9
Table 1-2: PMC Options .......................................................... 11
Table 1-3: Power Requirement (Typical) ................................. 19
Table 1-4: I/O Connectivity ...................................................... 21
Table 1-5: CPCI-6810/6820 Model Variations Table ............... 22
Table 1-6: Recommended PMC Modules ................................ 23
Table 1-7: Recommended Chassis .......................................... 23
Table 2-1: Comparison of cPCI-6820A and cPCI-6820B ......... 27
Table 2-2: Comparison of cPCI-6810A and cPCI-6810B ......... 29
Table 2-3: Keyboard Connector ............................................... 31
Table 2-4: Mouse Connector ................................................... 31
Table 2-5: Keyboard and Mouse Combo Connector ............... 32
Table 2-6: COM1 on front board or COM2 on the RTM ........... 32
Table 2-7: COM1 on RTM ........................................................ 33
Table 2-8: TVGA Connector on cPCI-6820 and RTM .............. 34
Table 2-9: USB Connector ....................................................... 34
Table 2-10: LED indicators on the GbE ports ............................ 34
Table 2-11: General Purpose LED definitions ........................... 35
Table 2-12: Speaker Connector on RTM ................................... 35
Table 2-13: 44-pin IDE connector .............................................. 36
Table 2-14: 40-pin Primary and Secondary IDE channels
on the RTM ............................................................. 37
Table 2-15: IPMI Interface on RTM ............................................ 38
Table 2-16: CompactPCI J1 pin assignments ............................ 39
Table 2-17: CompactPCI J2 pin assignments ............................ 41
Table 2-18: CompactPCI J3 and rJ3 pin assignments ............... 42
Table 2-19: CompactPCI J5 and rJ5 pin assignments ............... 43
Table 2-20: PMC J11/J21 and J12/J22
Connector Pin Assignments ................................... 45
Table 2-21: PMC J13/J23 and J24 Connector Pin Assignments 46
Table 2-22: LAN1 Connection Selection .................................... 48
Table 2-23: LAN2 Connecting Selection .................................... 49
Table 2-24: Setting Jumper on cPCI-6810/6820 ........................ 50
Table 3-1: Supported SDRAM Chip ......................................... 52
List of Figures v
List of Figures
Figure 1-1: cPCI-6810/6820 Block Diagram ................................ 5
Figure 2-1: Top and Front View of cPCI-6820 ........................... 26
Figure 2-2: Top and Front View of cPCI-6810 ........................... 28
Figure 2-3: Top and front View of cPCI-R6820.......................... 30
vi
Introduction 1
1 Introduction
The ADLINK’s cPCI-6810/6820 series Single Board Computer
(SBC) and its corresponding rear I/O transition module is a
powerful and flexible CompactPCI universal system/peripheral slot
processor board. It is based on the Intel® mobile Pentium-III/
Tualatin CPU. This board is specially designed to add system
functional density to the 6U CompactPCI platform for
communication, high-density servers, and Telecom applications. It
is also suitable for high-density, high-reliability, and high-
availability embedded applications where having a diverse range
of features and performance are paramount.
The cPCI-6820 series product complies with PICMG 2.0 Rev. 3.0
CompactPCI specifications for 6U, single-slot (4 TE/HP) form
factor boards. The cPCI-6820 board features dual Intel®
Pentium® III Processor - Low Power (933 MHz) with 512KB L2
cache, while the cPCI-6810 is based on the same architecture as
the cPCI-6820 but features only a single Intel® Pentium® III
Processor - Low Power (933 MHz).
The cPCI-6820 series SBC uses the ServerWorks chipset, which
supports a 133MHz processor front side bus (FSB) and up to four
144-pin SO-DIMM sockets of PC-133 Registered SDRAM.
The cPCI-6810/6820 also features an Intel® 82546EB dual port
gigabit Ethernet (GbE) controller on the 66MHz 64bit PCI bus. The
dual GbE connections can be routed to the cPCI-R6820 RTM or to
the PICMG 2.16 compliant backplane.
In addition to its high computing performance and communication
capability, the cPCI-6820 also supports Intelligent Platform
Management IPMI v1.0 based on PICMG 2.9 specifications for
applications that require high reliability and serviceability.
2Introduction
Topics covered in this chapter include:
X Model Variations
X Checklist
X Features
X Specifications
X Block diagram
1.1 Checklist
The cPCI-6820 series products support both front and rear panel I/
O. The front board (the SBC) and the cPCI-R6820 RTM are sold
separately. The CPU configurations can be single or dual CPU.
cPCI-6810 or cPCI-6820 Front Board
The cPCI-6810/6820 CPU module may be equipped with different
capacities of RAM, HDD, and PCM depending on requirements.
Please check the configurations with your dealer and check that
the package is complete and contain the items below. If you
discover any damaged or missing items, please contact your
dealer.
X This User’s Manual
X The cPCI-6810 or cPCI-6820 SBC
X ADLINK CD
Note: The delivered package of the cPCI-6810/6820 OEM
version (non-standard configuration, functionality,
customized logo, modified faceplate, or package) may
vary depending on customized requests.
Introduction 3
cPCI-R6820 RTM
The cPCI-R6820 is designed to provide additional I/O functionality
through rear I/O connectivity for the cPCI-6820 or cPCI-6810. The
cPCI-R6810 can be shipped with or without a storage device (IDE
HDD or CF card) depending on the options ordered. Please check
possible configurations with your dealer. As shipped, the product
package should contain the following items:
X cPCI-R6820 RTM
X Y-shape Keyboard/Mouse Combo cable
1.2 Features
cPCI-6810/6820 Features
X PICMG 2.16 CompactPCI Packet Switching Backplane
(cPSB) Compliant
X PICMG 2.9 System Management Bus Compliant
X Standard 6U form factor, 1-slot (4HP) wide
X Design for mobile Pentium-III/Tualatin CPU running at FSB
133MHz, single processor (cPCI-6810) or dual processors
(cPCI-6820)
X Up to four 144-pin SO-DIMM sockets supporting up to 2GB
PC-133 SDRAM
X 64-bit/66MHz CompactPCI
X Universal operation for both system and peripheral slots
X Full hot-swap support
X Onboard up to two 64-bit PMC module slot
4Introduction
cPCI-R6820 Features
X PICMG 2.0 CompactPCI Specification R3.0 Compliant
X 6U form factor, 1-slot (4TE/HP) in width, 80mm in board
depth
X Designed for cPCI-6810 and 6820 series front board
X Supports dual RJ-45 GbE connectors, onboard dual EIDE
interfaces with CF socket and housing for onboard 2.5” ATA
HDD
X Supports two USB ports (type A connector), COM port over
RJ-45 connector, one VGA port, keyboard and mouse
combo connector, and an optional COM2 connector.
Introduction 5
1.3 Functional Block
Figure 1-1: cPCI-6810/6820 Block Diagram
6Introduction
CompactPCI Bus Interface
The cPCI-6810/6820 operates in a 6U CompactPCI system. The
CompactPCI standard is electrically identical to the PCI local bus
standard but has been enhanced to work in harsh environments
and support more peripheral slots. Additionally, when used in a
hot-swap compliant backplane and in accordance with the
CompactPCI Hot Swap Specification, PICMG 2.1, Version 1.0, the
cPCI-6810/6820 supports hosting hot-swappable peripherals in a
powered system. The cPCI-6810/6820 can also function in a
standard (non-hot-swap) CompactPCI system without live
insertion and extraction capability.
PCI-to-PCI Bridge
The HiNT HB6 is a tri-mode universal PCI-to-PCI Bridge and is
used to implement the system/peripheral slot on the cPCI-6810/
6820. The three-mode bridge is capable of operating in
Transparent, Non-Transparent, or Universal mode. The HB6 Non-
Transparent mode permits independent memory mapping of both
primary and secondary buses with powerful configuration options
to support intelligent subsystems. The Universal mode permits
jumper-less configuration between application to CompactPCI
interface at Peripheral Slot and System Slot. With the Universal
option, the HB6 Bridge can be configured as a transparent bridge
in a System Slot supporting a host, or as a Non-Transparent
bridge in a Peripheral Slot as an intelligent subsystem. These
options allow the cPCI-6810/6820 board to be inserted into both
the Peripheral Slot and the System Slot.
In addition to the 66MHz/64bit capability, the host bus and
subsystem bus can operate at different speeds. Together with 64-
bit to 32-bit access conversion, system architects can utilize the
bridge and connect slower or higher speed controllers on primary
or secondary bus, thereby supporting independent speed and
data bus frequency on either side of the PCI bus.
Introduction 7
Key features
X Large 1kB total buffering supporting concurrent Primary and
Secondary operation as well as traffic isolation.
X Multiple output clock pins and nine pairs of REQ/GNT
signals support up to nine bus masters directly on
secondary bus without external clock buffer and bus arbiter.
X 5V tolerant I/O buffer, EEPROM support for extra register
control, Vital Product Data (VPD), 16 general purpose I/O
interface, and proven PME
X D3 wakeup power management – one of the many
functions available in a single HB6 bridge.
BIOS
The cPCI-6810/6820 adopts the Award BIOS with a 4Mb flash
ROM implemented to load the BIOS. A boot block device is used
to allow recovery of the BIOS in the event of a catastrophic failure
(power failure during BIOS update). The BIOS supports the
following features:
X CPU/memory speed auto-detection
X DMI BIOS Support: Desktop Management Interface (DMI)
allows users to download system hardware-level
information such as CPU type, CPU internal/external
frequencies, and memory size.
X Green Function: APM/ACPI compliant Power management
via BIOS, activated through mouse/keyboard movement or
other wake-up events.
X PCI Plug and Play support.
X Intel pre-boot execution environment (PXE) support
X PICMG2.1 CompactPCI hot-swap specification Rev. 1.0
support on CompactPCI I/O bus.
8Introduction
Processor
The cPCI-6810/6820 motherboard is based on the RCC/
ServerWorks Champion LE chipset and supports a single or dual
Intel Mobile Pentium III processor – M. The supported CPU
package is a micro-FCBGA.
The Intel® Pentium® III processor - Low Power is a 0.18-micron
product, which is a highly integrated assembly with all its
immediate system-level support. This mobile version of the
Pentium III processor runs at a lower voltage than the desktop
version.
The 256 KB on-die transfer L2 cache is integrated with the CPU,
eliminating the need for separate components and improving
performance. The Intel® Pentium® III processor - Low Power also
operates on a 100/133 MHz Front Side Bus for faster access to
memory and data. The FSB speed depends on the CPU type with
its core speed is automatically detected by the BIOS.
Supported Memory
The cPCI-6810/6820 supports PC100/PC133 registered SO-
DIMMs only. The SDRAM speed, type, and size can be
determined by the BIOS reading the DIMM presence detect bits
on the SMBus. The DRAM timing register, which provides the
DRAM speed control for the entire array, must be programmed to
use the parameters of the slowest installed SDRAM. The DRAM
interface supports 64Mbit, 128Mbit, and 256Mbit technology
allowing up to 512MB per double-sided SO-DIMM. The cPCI-
6810/6820 can support up to 2GB of SDRAM memory with four
144-pin SO-DIMMs. Refer to the table below for memory size
configurations according to model type.
Introduction 9
Interrupts
Two enhanced interrupt controllers provide the cPCI-6810/6820
with a total of 15 interrupt inputs. Interrupt controller features
include support for:
X Level-triggered and edge-triggered inputs
X Individual input masking
X Fixed and rotating priorities
Interrupt sources include:
X Counter/Timers
X Serial I/O
X Keyboard
X Printer Port
X Floppy disk
X IDE interface
X Real-Time Clock
X Onboard PCI devices
Enhanced capabilities include the ability to configure each
interrupt level for active high going edge or active low-level inputs.
The cPCI-6810/6820’s interrupt controllers reside in the
CNB30LE.
cPCI-6810 cPCI-6820
AA AB AC AD AE
Memory sockets Single x2 Single x2 Single + Dual Single + Dual Dual x2
Max. SO-DIMM# 2 2 3 3 4
Max. Memory 1GB 1GB 1.5GB 1.5GB 2GB
Table 1-1: cPCI-6810/6820 Memory Configurations
10 Introduction
DMA
Two enhanced DMA controllers are provided on the cPCI-6810/
6810 for use by onboard peripherals. The cPCI-6810/6820's DMA
controllers reside in the CNB30LE device.
Real-Time Clock
The super I/O PC87417 provides DS1287 compatible Real-Time
Clock. It provides a Y2K compliant century calendar as well as a
time of day function. In addition, 242 bytes of battery-backed-up
CMOS RAM accessed through 70 - 71h and 72 - 73h are available
for use by the BIOS. A separate 3V coin cell battery (PANSONIC
CR2032 or compatible) provides battery-back-up.
Baseboard Management
The Zircon CP baseboard management controller is used to
manage all aspects of the system board. The features are
summarized as follows.
X ARM7/TDMI controller with internal 14KB SRAM
X IPMB interface
X External 16-bit flash ROM interface with 2Mb - 8Mb ROM
size
X Six channels A-to-D converter for voltage monitoring, 10-bit
resolution
X Heartbeat timer
X Supports CPU internal instruction error input (IERR#)
X Supports CPU floating point error input (FERR#)
QLogic provides a firmware suite supporting the Intelligent
Platform Management Interface (IPMI) specification, including the
Intelligent Platform Management Bus (IPMB). See Appendix A for
an in-depth programmers’ guide.
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