ADLINK Technology NuPRO-840 DV User manual

NuPRO-840 DV/LV
Full-Size PICMG, mPGA478 Pentium 4,
Intel 845 DDR with SiS305 and Gigabit LAN
Single Board Card
User’s Guide
Recycle Paper

Copyright 2001 ADLINK Technology Inc.
All Rights Reserved.
Manual Rev. 1.00: August 1, 2002
Part Number: 50-13030-100
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
laws. 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.
Trademarks
NuPROis a registered trademark of ADLINK Technology Inc. Other
product names mentioned herein are used for identification purposes only
and may be trademarks and/or registered trademarks of their respective
companies.

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Inc. If you need any help or service, please contact us.
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Web Site http://www.adlinktech.com
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Table of Contents•i
Table of Contents
Tables.......................................................................................................................iv
Figures.......................................................................................................................v
Introduction..............................................................................................................1
Product Description............................................................................................1
Features .....................................................................................................2
Functional Blocks and Main Board..................................................................3
Functional Block...........................................................................................3
Main Board....................................................................................................4
Intel Pentium 4 Processor...........................................................................5
Memory..........................................................................................................5
PCI-to-ISA Bridge.........................................................................................5
Dual Ethernet Interfaces.............................................................................6
VGA Interface...............................................................................................6
IDE Hard Drive.............................................................................................6
SerialI/O........................................................................................................6
Interrupts.......................................................................................................7
DMA ...............................................................................................................7
Real-Time Clock...........................................................................................7
Watchdog Timer...........................................................................................8
IEEE-1284 Parallel Port/Printer Interface................................................8
Universal Serial Bus (USB)........................................................................8
IDE Controller and Floppy Interface Controller.......................................8
Keyboard/Mouse Controller........................................................................9
Software.........................................................................................................9
Getting Started.....................................................................................................10
Unpacking ..................................................................................................10
System Requirements ....................................................................................11
Electrical and Environmental...................................................................11
Memory Configuration..............................................................................12
I/O Configuration.......................................................................................13
BIOS Configuration Overview.................................................................14
Operating System Installation.................................................................15

ii •Table of Contents
Configuration........................................................................................................16
Switch and Jumper Pins.................................................................................16
Switch Description....................................................................................17
Reset.......................................................................................................................18
Reset Types and Sources..............................................................................18
Hard Reset Sources.................................................................................18
Soft Reset Sources...................................................................................18
System Monitoring and Alarms.......................................................................20
SMBus Address Map......................................................................................20
Chassis Intrusion.............................................................................................20
IDE Controller.......................................................................................................21
Features of the IDE Controller.......................................................................21
Disk Drive Support..........................................................................................21
IDE Channel...............................................................................................21
I/O Mapping ..................................................................................................22
Device Drivers..................................................................................................22
Watchdog Timer...................................................................................................23
Watchdog Timer Overview.............................................................................23
Watchdog Timer Architecture..................................................................23
Using the Watchdog in an Application.........................................................24
Watchdog Reset........................................................................................24
Driver Installation ................................................................................................27
Intel 845D Chipset Hardware Configuration File Installation....................27
Installing Hardware Configuration Files.................................................28
VGA Driver Installation...................................................................................29
Installing Drivers for Windows 98/ME/NT/2000...................................29
LAN Driver Installation....................................................................................31
Driver Installation on Windows 2000/XP...............................................31
Driver Installation on Windows 98/98SE/ME........................................31
Driver Installation on Windows NT.........................................................32

Table of Contents•iii
Specifications.......................................................................................................33
Electrical ..................................................................................................33
Environment ..................................................................................................35
Mechanical ..................................................................................................36
Board Dimensions.....................................................................................36
Jumpers & Connectors......................................................................................37
Clear CMOS Jumper –JP1.....................................................................39
VGA Connector –CN9.............................................................................39
Keyboard/Mouse Connector –CN17.....................................................39
LAN1 RJ-45 Connector –CN13.............................................................40
LAN1 LED status.......................................................................................40
10/100/1000 LAN2 RJ45 Connector –CN22.......................................40
LAN2 LED status.......................................................................................41
SMBus Connector –CN8........................................................................41
AC’97 Connector –CN6..........................................................................41
Dual USB Connector –CN11..................................................................42
COM1 and COM2 Pin Header –CN4 & CN2.......................................42
Floppy Connector –CN5.........................................................................44
Primary IDE Connector–CN1.................................................................45
Secondary IDE Connector–CN3...........................................................46
FAN Connector –FN1, FN2, FN3..........................................................47
IrDA Connector –CN10...........................................................................47
Thermal Connector –CN12....................................................................47
Front-Panel Header –CN16....................................................................48
External Keyboard Connector –CN18..................................................49
CASE Open Connector –JP2.................................................................49
NuPRO-840 Comparison Table ........................................................................50
Warranty Policy....................................................................................................51

iv •Tables
Tables
Table 1: Power consumption with P4-2.4GHz and 1024MB RAM...11
Table 2: Memory Address Map Example.............................................12
Table 3: I/O Address Map.......................................................................13
Table 4: Switch Cross-Reference Table..............................................16
Table 5: JP1 (Clear CMOS Content)....................................................17
Table 6: SMBus Slave Devices.............................................................20
Table 7: Cross-reference table for figure 6..........................................38
Table 8: Clear CMOS Jumper................................................................39
Table 9: VGA Connector Pin Assignment............................................39
Table 10: Pinout of PS/2 connector........................................................39
Table 11: Pinout of LAN1 RJ-45..............................................................40
Table 12: LAN LED status ........................................................................40
Table 13: Pin Definition of Gigabit LAN2 RJ-45....................................40
Table 14: LAN2 LED status......................................................................41
Table 15: Pin Assignment of SMBus Connector...................................41
Table 16: Pinout of AC’97 Connector.....................................................41
Table 17: Pin Assignment of the USB Connector.................................42
Table 18: COM Connector Pin Assignment...........................................42
Table 19: Pin Assignment of Parallel Port Connector..........................43
Table 20: Pin Assignment of FDD Connector........................................44
Table 21: Pin Assignment of Primary IDE Connector..........................45
Table 22: :Pin Assignment of Secondary IDE Connector....................46
Table 23: Pinout of the Fan Connector...................................................47
Table 24: Pinout of the Fan Connector...................................................47
Table 25: Pinout of the Thermal Connector...........................................47
Table 26: Pinout of the Front Panel Header..........................................48
Table 27: Pinout of the External Keybard Connector...........................49
Table 28: Pinout of the Fan Connector...................................................49
Table 29: NuPRO-840 Comparision table..............................................50

Figures •v
Figures
Figure 1: NuPRO-840 Functional Block Diagram...................................3
Figure 2: Main Board Diagram...................................................................4
Figure 3: BIOS Setup Screen...................................................................14
Figure 4: Location of Jumpers..................................................................16
Figure 5: Watchdog Timer Architecture..................................................23
Figure 6: Board Dimensions.....................................................................36
Figure 7: Location items on the NuPRO-840.........................................37

vi •How to Use This Guide
How to Use This Guide
This manual is attended for users of the NuPRO-840 SBC as a source of
information to setup and maintain a working system. This manual gives
the user information on specifications, connector types and how to install
the different drivers to keep the system running at its optimum level. The
manual is divided into 8 chapters with appendixes:
Chapter 1, “Introduction”, introduces the key features of the NuPRO-
840. This chapter includes a product definition, a list of
product features, and a functional block diagram with a
brief description of each block
Chapter 2, “Getting Started”, provides setup information for the
NuPRO-840. This chapter summarizes what you need to
know in order to configure your system and should be read
before attempting to use the board.
Chapter 3,“Configuration”, discusses the configurable jumpers on
the NuPRO-840. This chapter details factory default
settings and provides information about tailoring the board
to the needs of specific applications.
Chapter 4, “Reset”, discusses the reset types and reset sources on
the NuPRO-840.
Chapter 5, “System Monitoring and Alarms”, explains how to
access various system-monitoring devices and alarming
functions on the NuPRO-840.
Chapter 6, “IDE Controller”, provides an introduction to the cPCI-
NuPRO-840's IDE Controller. This chapter covers drive
configuration, IDE I/O mapping, device drivers, and the
NuPRO-840's support for internal and external disk drives.
Chapter 7, “Watchdog Timer”, explains the operation of the NuPRO-
840's watchdog timer. A sample code is provided to
illustrate how the watchdog’s functions are used in an
application.
Chapter 8,“Driver Installation”, provides step-by-step instructions
how to install the software drivers successfully.
Appendix A, “Specifications”, contains electrical, environmental, and
mechanical specifications for the NuPRO-840.
Appendix B, "Jumpers & Connectors," outlines all the jumpers and
connectors on the NuPRO-840 and it pin definition
Appendix C, “NuPRO-840 Comparison Table”, lists the differences
between the different models of the NuPRO-840.

Introduction •1
1
Introduction
This chapter provides an introduction to the NuPRO-840 including a product
definition, a list of product features, product specifications and a functional
block diagram with a description of each block. The “NuPRO-840 faceplate”
illustration shows the on-board I/O accessible from the front of the CPU
board.
Unpacking information and initial board configuration instructions are
provided in Chapter 2, “Getting Started.” See Chapter 3, “Configuration,” for
configuration details and Appendix A, “Specifications,” for detail
specification of the NuPRO-840.
Product Description
The NuPRO-840 Pentium 4 Full Size PICMG CPU Card incorporates the
Intel advanced 845 Chipset Memory Controller Hub and supports the 478-
pin Intel Pentium 4 processors of 1.3GHz and up to 2GHz. This CPU card
represents the perfect choice for those who want superior performance for
rugged and demanding applications in industrial automation, image
processing, multimedia and telecommunications.
The NuPRO-840 CPU card is designed for the highest level of computing
performance yet available on SBC’s. It features 400MHz front side bus,
UltraDMA/100 IDE data transfers, and up to 2GB of DDR SDRAM support
that delivers 1GB/s of memory bandwidth. The NuPRO-840 features a
SIS305 3D graphics engine with16MB Video Memory.
This single board computer also offers flexibility with 2 USB ports, Dual LAN
82562 and 82540 Gigabit LAN, watchdog timer, ISA High Drive and PCI to
ISA bridge. The NuPRO-840 uses the advanced Intel 845 Chipsets, which
is a 100% software compatible chipset with PCI 2.1 standard.

2•Introduction
Features
•Fully compliant to PCI rev. 2.2 standards.
•Intel mPGA478 Socket Pentium 4 FC-PGA2 CPU processor.
•Supports Front Side Bus frequency of 400MHz.
•Intel 82845 DDR chipset.
•Up to 2GB DDR SDRAM system memory.
•Support PIO Mode 3/4 and Ultra DMA/33/66/100 IDE devices
•One Floppy drive Port supports both legacy 34-pin header and compact
FDD connector.
•Two USB ports with 2×4 pin header.
•Two 16550A compatible serial ports.
•One PS/2 Keyboard port combine PS/2 Mouse port with Y-cable.
•High-speed bi-directional SPP/ECP/EPP parallel port.
•IrDA port with 1x5 pin header.
•Programmable watchdog timer.
•Hardware Monitoring.
•One 10BaseT/100BaseTx Ethernet interfaces (Intel 82562EM), WFM
2.0 compliance.
•One 10BaseT/100BaseTx/1000Base Ethernet interface (Intel 82540EM).

Introduction •3
Functional Blocks and Main Board
The following topics provide an overview of the NuPRO-840’s main features
as shown in the functional block diagram below and also the main board.
Functional Block
Figure 1: NuPRO-840 Functional Block Diagram
LAN
82540

4•Introduction
Main Board
Figure 2: Main Board Diagram
COM2
IDE1
FDD
Parallel Port
VGA
LAN1
RJ-45
KB/MS
PS/2
DDR SDRAM
Memory Socket
CPU Socke
t
mPGA478
Memory
Control Hub
Super I/O
I/O Control Hub
Video
Chip
Power
Connector
LAN
2
RJ-45
COM1
IDE2

Introduction •5
Intel Pentium 4 Processor
The Pentium 4 processor in the 478-pin package is the next
generation IA-32 processor. This processor has a number of
features that significantly increase its performance with respect to
previous generation IA-32, it includes the 400 MHz system bus, and
an execution trace cache. The hyper-pipelined technology doubles
the pipeline depth in the Pentium 4 processor in the 478-pin
package, allowing the processor to reach much higher core
frequencies (up to 2GHz). It also features the advanced transfer
cache, which is a 256 KB, on-die level 2 Cache with an increased
bandwidth over previous micro-architectures.
Memory
NuPRO-840 supports DDR SDRAM memory. The entire memory array may
be configured as either standard (un-buffered) DDR SDRAM or buffered
SDRAM. The memories speed, type and size can be determined by the
BIOS reading the DIMM presence detect bits on the SMBus (System
Management Bus). The NuPRO-840 supports up to 2GB of DDR SDRAM
memory with two 184-pin DDR DIMM sockets. The NuPRO-840 supports
2.5 Volt single-sided or double-sided DIMMs. DDR SDRAM operations up
to 200MHz are supported.
PCI-to-ISA Bridge
The NuPRO-840 features one ITE8888 PCI-to-ISA bridge. The IT8888
serves as a bridge between the PCI bus and ISA bus. The IT8888’s 32-bit
PCI bus interface is compliant with PCI Specification V2.1 and supports
both PCI Bus Master & Slave.
Special features of the ITE8888 include:
•PCI Specification V. 2.1 compliant
•Supports 32-bit PCI bus & up to 33 MHz PCI bus frequency
•Single 33 MHz Clock Input

6•Introduction
Dual Ethernet Interfaces
NuPRO-840 provides one 10/100Mbps and one Gigabit Ethernet interface.
The Ethernet interface is supplied via the Intel 82562EM chip and Intel
82540EM chip, which are connected to the 82801BA. Each Ethernet
interface is routed to an RJ45/LED all in one Connector on the rear panel.
Each LAN port consists of both the Media Access Controller (MAC) and the
physical layer (PHY) interface combined into a single component solution.
LED drive signals for Ethernet link status and activity are routed to the same
connector. The integrated Ethernet controller enabling/disabling depends
on the existence of 82540EM. The onboard Ethernet is Wired For
Management 2.0 compliance. This port is available on the rear panel.
VGA Interface
The NuPRO-840 provides standard SVGA analog output on the rear IO
panel. The video function is provided via the SiS305 chipset. The BIOS can
be configured through the CMOS setup to disable the onboard video, this
allows a PCI video to be the primary video controller and allow memory to
be reclaimed for other applications without having to add another video card.
IDE Hard Drive
The NuPRO-840 includes two on-board Enhanced IDE 40-pin headers to
support up to 4 IDE devices. The hard drive that is connected on the
NuPRO-840’s primary IDE channel is assigned "device 0" (master) identity.
Serial I/O
The NuPRO-840 provides support for two16C550 UARTS serial ports. Both
of these serial ports are available via the 10-pin header on-board. The
serial ports include a complete set of handshaking and modem control
signals, maskable interrupt generation, and data transfer rates up to 115.2K
Baud. COM1 and COM2 serial port are RS-232 compatible. The NuPRO-
840 serial controller resides in the Winbond W83627HF Super I/O device.

Introduction •7
Interrupts
Two enhanced interrupt controllers provide the NuPRO-840 with a total of
15 interrupt inputs. Interrupt controller features include support for:
•Level-triggered and edge-triggered inputs
•Individual input masking
•Fixed and rotating priorities
Interrupt sources include:
•Counter/Timers
•Serial I/O
•Keyboard
•Printer Port
•Floppy disk
•IDE interface
•Real-Time Clock
•On-board PCI devices
Enhanced capabilities include the ability to configure each interrupt level for
active high going edge or active low-level inputs. The NuPRO-840's
interrupt controllers reside in the Intel 82801BA (ICH2)
DMA
Two enhanced DMA controllers are provided on the NuPRO-840 for use by
the onboard peripherals. The NuPRO-840's DMA controllers reside in the
Intel 82801BA (ICH2) device.
Real-Time Clock
The real-time clock performs timekeeping functions and includes 256 bytes
of general purpose, battery-backed, CMOS RAM. Timekeeping features
include an alarm function, a maskable periodic interrupt, and a 100-year
calendar. The system BIOS uses a portion of this RAM for BIOS setup
information. The NuPRO-840's Real-Time Clock resides in the Intel
82801BA (ICH2) device.

8•Introduction
Watchdog Timer
The watchdog timer optionally monitors system operation and can be
programmed for different timeout periods (from 1 seconds to 255 seconds
or 1 minute to 255 minutes). It is a two-stage watchdog, meaning that it can
be enabled to produce a non-maskable interrupt (NMI) or a "CPU init"
before it generates a Reset. Failure to strobe the watchdog timer within the
programmed time period may result in an NMI, a reset request, or both. A
register bit can be enabled to indicate if the watchdog timer caused the
reset event. This watchdog timer register is cleared on power-up, enabling
system software to take appropriate action if the watchdog generated the
reboot. See Chapter 7, "Watchdog Timer," for more information, including a
sample code.
IEEE-1284 Parallel Port/Printer Interface
The parallel I/O interface signals are routed to a 26-pin header on the board.
This port supports the full IEEE-1284 specifications and provides the basic
printer interface.
Firmware will initialize the parallel port as LPT1 with ISA I/O base address
of 378h. This default configuration also assigns the parallel port to IRQ7.
The printer interface mode (Normal, Extended, EPP, or ECP) is selectable
through the BIOS SETUP utility with the Winbond W83627HF Super I/O
device managing the NuPRO-840’s parallel port.
Universal Serial Bus (USB)
The Universal Serial Bus (USB) provides a common interface to slower-
speed peripherals. Functions such as keyboard, serial ports, printer port,
and mouse ports can be consolidated into USB, simplifying the cabling
requirements of computers. The NuPRO-840 provides two USB ports pin
headers (CN11) and is controlled by the Intel 82801 (ICH2) device.
IDE Controller and Floppy Interface Controller
The NuPRO-840 includes an IDE Controller (in the ICH2) and a Floppy Disk
Controller (in the W83627HF). The IDE Controller provides support for
internal or external IDE drives. Signals are available at the IDE connectors
CN1 and CN3 and are routed to a 40-pin header. The FDD Controller
provides support for an external FDD drives. Signals are available at the
FDD connector CN5 and are routed to a 34-pin header.

Introduction •9
Keyboard/Mouse Controller
The NuPRO-840 includes an on-board PC/AT keyboard and mouse
controller. The keyboard/mouse signals are available through the PS/2
circular DIN on the rear panel. Both the keyboard and mouse can be
connected at the same time using ADLINK’s Y cable. An extra connector is
available for connection of an external keyboard or mouse (CN18). The
NuPRO-840’s keyboard/mouse controller resides in the Winbond
W83627HF Super I/O device
Software
The NuPRO-840 includes the ADLINK NuPRO Embedded BIOS loaded in
on-board flash. The BIOS is user-configurable to boot an operating system
from local flash memory, a fixed or floppy drive, or over a network.
The NuPRO-840 is compatible with all major PC operating systems.
ADLINK provides support, which may include additional drivers for ADLINK
peripherals. Software device drivers for the NuPRO-840 may be found in
the ADLINK CD.

10 •Getting Started
2
Getting Started
This chapter summarizes the information needed to make the NuPRO-
840 operational. This chapter should be read before using the board.
Unpacking
Check the shipping carton for any damages. If the shipping carton and
contents are damaged, notify the dealer for a replacement. Retain the
shipping carton and packing material for inspection by the dealer. Obtain
authorization before returning any product to ADLINK.
Check the following items are included in the package, if there is any
missing items, contact your dealer:
•The NuPRO-840 module
•This User’s Manual
•ADLINK CD
Note: The package of the NuPRO-840 OEM version (non-standard
configuration, functionality or package) may vary according to the
different configuration requests
CAUTION: This board must be protected from static discharge and
physical shock. Never remove any of the socketed parts
except at a static-free workstation. Use the anti-static bag
shipped with the product to handle the board. Wear a wrist
strap grounded through one of the system's ESD Ground
jacks when servicing system components.