Portwell ROBO-8712EVG2A User manual

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ROBO-8712E Series
Single Board Computer
User's Manual
P/ : B8980851 Version 1.1
Copyright © Portwell, Inc., 2005. All rights reserved.
All other brand names are registered trademarks of their respective owners.
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Preface
Table of Contents
How to Use This Manual
Chapter 1 System Overview.......................................................................................................1-1
1.1 Introduction.................................................................................................................................. 1-1
1.2 Check List ..................................................................................................................................... 1-2
1.3 Product Specification .................................................................................................................. 1-2
1.3.1 Mechanical Drawing ......................................................................................................... 1-6
1.4 System Architecture .................................................................................................................... 1-6
Chapter 2 Hardware Configuration............................................................................................2-1
2.1 Jumper Setting.............................................................................................................................. 2-1
2.2 Connector Allocation .................................................................................................................. 2-3
Chapter 3 System Installation .................................................................................................... 3-1
3.1 Pentium 4 Processor .................................................................................................................... 3-1
3.2 Main Memory............................................................................................................................... 3-2
3.3 Installing the Single Board Computer....................................................................................... 3-3
3.3.1 Chipset Component Driver.............................................................................................. 3-3
3.3.2 Intel Integrated Graphics GMCH Chip .......................................................................... 3-4
3.3.3 On-board Fast Ethernet Controller.................................................................................. 3-5
3.3.4 On-board AC-97 Audio Device ....................................................................................... 3-6
3.4 Clear CMOS Operation............................................................................................................... 3-6
3.5 WDT Function.............................................................................................................................. 3-7
3.6 On-Board USB 2.0 Controller..................................................................................................... 3-8
3.7 GPIO.............................................................................................................................................. 3-9
3.7.1 Pin assignment................................................................................................................... 3-9
3.7.2 Programming Guide ......................................................................................................... 3-9
Chapter 4 BIOS Setup Information ............................................................................................4-1
4.1 Entering Setup.............................................................................................................................. 4-1
4.2 Main Menu ................................................................................................................................... 4-2
4.3 Standard CMOS Setup Menu..................................................................................................... 4-3
4.4 IDE Adaptors Setup Menu......................................................................................................... 4-4
4.5 Advanced BIOS Feature ............................................................................................................. 4-6
4.6 Advanced Chipset Feature....................................................................................................... 4-11
4.7 Integrated Peripherals............................................................................................................... 4-14
4.8 Power Management Setup ....................................................................................................... 4-19
4.9 PnP/PCI Configurations .......................................................................................................... 4-23
4.10 PC Health Status...................................................................................................................... 4-26
4.11 Frequency/Voltage Control ................................................................................................... 4-27
4.12 Default Menu ........................................................................................................................... 4-27
4.13 Supervisor/User Password Setting....................................................................................... 4-28
4.14 Exiting Selection....................................................................................................................... 4-29
Chapter 5 Troubleshooting ........................................................................................................5-1
5.1 Quick installation Guide............................................................................................................. 5-1
5.2 Frequency Asking Questions ..................................................................................................... 5-7
5.3 BIOS Setting................................................................................................................................ 5-11
Appendix A
Appendix B
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Preface
How to Use This Manual
The manual describes how to configure your ROBO-8712E series system to meet
various operating requirements. It is divided into five chapters, with each chapter
addressing a basic concept and operation of Single Board Computer.
Chapter 1 : System Overview. Presents what you have in the box and give you an
overview of the product specifications and basic system architecture for this series
model of single board computer.
Chapter 2 : Hardware Configuration. Shows the definitions and locations of
Jumpers and Connectors that you can easily configure your system.
Chapter 3 : System Installation. Describes how to properly mount the CPU, main
memory and Compact Flash to get a safe installation and provides a programming
guide of Watch Dog Timer function.
Chapter 4 : IOS Setup Information. Specifies the meaning of each setup
parameters, how to get advanced BIOS performance and update new BIOS. In
addition, POST checkpoint list will give users some guidelines of trouble-shooting.
Chapter 5 : Troubleshooting. Provides various useful tips to quickly get ROBO-
8712E series running with success. As basic hardware installation has been
addressed in Chapter 3, this chapter will basically focus on system integration issues,
in terms of backplane setup, BIOS setting, and OS diagnostics.
The content of this manual and EC declaration document is subject to change
without prior notice. These changes will be incorporated in new editions of the
document. Portwell may make supplement or change in the products described in
this document at any time.
Updates to this manual, technical clarification, and answers to frequently asked
questions will be shown on the following web site : http://www.portwell.com/.
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Preface
EC Declaration of Conformity
(To e Added)
For the following equipment:
Product ame:
Model ame:
Trade ame:
is herewith confirmed to comply with the requirements set out in the Council
Directive on the Approximation of the Laws of the Member States relating to
Electromagnetic Compatibility Directive (89/336/EEC). The equipment was
evaluated and passed the test, the following standards were applied :
EMC : E 55022 (1994/A1:1995 Class A)
E 50082-2 (1991)
E 61000-4-2 (1995)
E 61000-4-3 (1996)
E 61000-4-4 (1995)
E 61000-3-2 (1995)
E 61000-3-3 (1995)
The following manufacturer is responsible for this declaration :
Portwell, Inc.
(Company ame)
3F, o.88, Sec.1, ei-Hu Rd., Taipei, Taiwan, R.O.C.
(Company Address)
Taipei, R.O.C.
Place Date Legal Signature of
Authorized Person
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Preface
 Remove Processor
Caution: Do not pull out processor without opening socket handle!
 High viscosity thermal grease between processor and cooler will lead the processor be
pulled out from socket when taking cooler off.
 This action may damage processor socket, which will cause poor contact between CPU &
socket.
 Handling SBC
Caution: Do not just hold any single side of the SBC; hold evenly on both sides!
 Heavy processor cooler shall bend the SBC when SBC being held just on one side.
 The bending may cause serious soldering or circuit damage.
WARNING
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System Overview
ROBO-8712E Series User’s Manual 1-1
Chapter 1
System Overview
1.1 Introduction
ROBO-8712E series, the enhanced model of ROBO-8712VLA supports both
orthwood and Prescott core processor, and this allows users adopt the most
economic processor based on their own application. More than that, ROBO-8712E
series also supports Mobile Intel® Pentium® 4-M & Mobile Celeron processor.
Maximum TDP (Thermal Design Power) of Mobile Intel® Pentium® 4-M processor
is 35W (Processor frequency is 2.5GHz), it is about half thermal power generated by
the same frequency P4 processor. Therefore, customer can enjoy the processor
speed without worry about heat and heavy mass of big CPU cooler under critical
environment.
Performance and port of Ethernet are upgraded also. The Fast Ethernet on ROBO-
8712VLA is not enough for some applications, although it could expanded by
Portwell’s proprietary Omni PCI connector people prefer to have a board with more
powerful and more ports on it directly for space saving. Echo to the request,
ROBO-8712EVG2A provides two Gigabit Ethernet ports on bracket.
The ROBO-8712E series support six USB 2.0 ports; two on bracket for external
keyboard and mouse; four internal for extension to front or rear side of system.
USB allows user to add on other function to system without pain such as IRQ
interference.
RO O-8712E series features:

Support 400/533/800*MHz front side bus orthwood, Prescott core Intel®
Pentium® 4 & Celeron (D) processor and

Support 400MHz front side bus low TDP Mobile Intel® Pentium® 4-M &
Celeron processor

Support DDR 266/333/400*, up to 2GB system memory and integrated Intel®
Extreme Graphics with DVMT (Dynamic Video Memory Technology) that
ensures the most efficient use of system memory

Equipped dual or single Ethernet port on-board

Audio in/out, Watch-dog timer, 6 USB 2.0 ports
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System Overview
ROBO-8712E Series User’s Manual 1-2
1.2 Check List
The ROBO-8712E series package should cover the following basic items:

One ROBO-8712E series single board computer

One serial port kit with two COM ports

One IDE cable

One Floppy cable

One Parallel port cable kit

One 4-pin ATX power control cable for backplane connection

One Installation Resources CD-Title

Retention of CPU cooler on SBC

One booklet of ROBO-8712E series manual
Optional Accessories (not included in standard package)

PS/2 keyboard and mouse cable with bracket

Multimedia kit with MIC, Line In, Line Out and USB connectors
If any of these items is damaged or missing, please contact your vendor and keep all
packing materials for future replacement and maintenance.
1.3 Product Specification
Main Features

Intel 845GV based PICMG 1.0 SBC with VGA/LA /Audio

Support mPGA478 socket Pentium 4, Celeron (D), Mobile Pentium 4-M and
Mobile Celeron processor

Processor FSB speed 400/533/800* MHz

Support DDR266/333/400* DDR SDRAM memory up to 2GB without ECC
support

Intel GMCH integrated graphic device with up to 64MB Dynamic display
memory

Support two a DMA/33/66/100 IDE

Support Standard I/O including 2 serial ports, 1parallel port, one IrDA port, 6
USB ports (USB 2.0 compliant) and 8 high driving GPIO.

Compliant with PCI Bus spec V2.1

Full-size All-in-one SBC with PICMG 1.0 Rev 2.0 compliant
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System Overview
ROBO-8712E Series User’s Manual 1-3
System Specifications
 Chipset
- Intel 845GV and ICH4

CPU
- Support one mPGA478 socket Pentium 4, Celeron (D), Mobile Pentium 4-M and
Mobile Celeron Processor
- FSB speed 400/533/800* MHz
- With standard CPU retention for easy heat sink and fan installation

Main memory
- Two 184-pin DIMM sockets
- Supports 200/266/300/400*Mhz DDR SDRAM up to 2GB
- Available bandwidth up to 3.2GB/s (DDR400*)
- 64/128/256/512 MB SDRAM technologies
- 2.5V DDR SDRAM support
- Registered DIMM not supported
- Do not support ECC functionality

System IOS
- Award BIOS
- 4Mbit flash ROM (Intel FWH) for easy upgrade
- Support DMI, PnP, Green function and ACPI
- ACPI support suspend to RAM, USB wake up
 On oard I/O
- PCI IDE Interface
Support two enhanced IDE channel up to four HDDs with PIO mode 4, Ultra
DMA/33/66/100 model transfer and Bus master feature.
- Floppy Drive Interface
Support one FDD port up to two floppy drives 1.44MB diskette format
- Type II Compact Flash
True IDE mode, compatibles with the ATA/ATAPI-4 specification, bootable for
no drives on primary channel
- Serial Ports
Support two high-speed 16C550 compatible UARTs with 16-byte T/R FIFOs
RS-232/422/485 selectable for COM2 by jumper
- IR Interface
Support one 6-pin header for serial Standard Infrared wireless communication
Shared with one serial port
- USB Interface
USB 2.0 compliant
Support six USB (Universal Serial Bus) ports for high-speed I/O peripheral
devices
Two on bracket (dedicated for keyboard & mouse); four with pin header
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System Overview
ROBO-8712E Series User’s Manual 1-4
- PS/2 Mouse and Keyboard Interface
Support one 10-pin box header for PS/2 mouse/keyboard connection through
PS/2 keyboard and mouse cable with bracket
 Auxiliary I/O
- One 2-pin system reset switch
- One 4-pin external speaker interface
- One 5-pin key-lock header
- One 2-pin HDD active indicator interface
- Two 10-pin USB dual port interface
- One 4-pin ATX power control interface
- One 10-pin connector for GPIO (4 GPI and 4 GPO)
 racket
- Two USB Ports (dedicated for keyboard & mouse)
- Support two or one RJ45 connectors (LA )
- One VGA connector

Hardware Monitoring
Support CPU voltage, temperature and FA monitoring
 Watchdog Timer
- Support WDT function through software programming
- Software programmable time-out internal setting
- Generate system reset

Real Time Clock/Calendar (RTC)
- Support Y2K Real Time Clock/Calendar with battery backup for 7-year data
retention
- A high quality external Li battery

ACPI compliant support the Full-On (S0), Power-On-Suspend (S1), Suspend to
RAM (S3), Suspend to Disk (S4), and Soft-Off (S5) power management states.

ATX Power Control Interface
One 4-pin header to support ATX power control with Modem Ring-On and
Wake-On-LA function

Auxiliary I/O Interfaces

System reset switch, external speaker, Keyboard lock and HDD active LED,
etc.CPU Cooling Fan
Support one 3-pin header with wafer
Remark “*” -

800MHz front side bus is over clocking over Intel 845GV chipset, customers must
to validate your own application before adopt this feature.
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System Overview
ROBO-8712E Series User’s Manual 1-5
Additional Main Peripheral Function

On Board High performance Graphics (Intel GMCH Integrated Graphics
controller)
- IGD with analog display port
- Analog Display Support up to 2048 x 1536 @ 60Hz refresh
- AGP 2.0, AGP 4X. 1.5V
- Software DVD at 30 fps, full screen
- Motion Video Acceleration

Dual or single on-board Ethernet
- Support 10BASE-T/100BASE-TX/1000BASE-T (combination depends on
model)
- Dual or single RJ-45 connector
- Support two LEDs to indicator LA access and link status on RJ45 jack
- Support Wake-on-LA (The port aside VGA port)

PICMG Compliant PCI plus ISA bus Interface
- Follow PICMG 1.0 Rev 2.0 standard (32-bit PCI and 16-bit ISA)
- Fully complies with PCI Local Bus specification V2.1 (support 4 master PCI
slots)

On Board PCI to ISA Bridge
- Support ISA Bus mastering
- Support standard ISA slot
- 64mA high driving

ISA64 High ISA-Bus Driving Capability
Support 64mA high driving capability for ISA-Bus slots on back plane

Physical and Environmental requirements
- Outline Dimension (L x W) 338.5mm (13.33”) X 122mm (4.8”)
- Power Requirements:
. +12V (CPU) @6.76A
. +12V (System) @0.02A
. +5V @4.0A
- Test configuration:
. CPU: Intel P4 2.8GHz/800MHz FSB/1024KB L2 Cache
. Memory: DDR SDRAM 512MBx2
. Primary Master IDE HDD: Seagate ST320014A (20GB)
. OS: Microsoft Windows 2000 professional with SP4
. Test Programs: 3D Mark 2001 Pro for loading VGA and Burning Test V4.0 for
CPU loading
. Connected Fans: Only CPU fan connected
. Run Time: 10 minutes
- Operating Temperature: 0°C ~ 55°C (32°F ~ 131°F)
- Storage Temperature: -20°C ~ 80°C
- Relative Humidity: 0% ~ 95%, non-condensing
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System Overview
ROBO-8712E Series User’s Manual 1-6
1.3.1 Mechanical Drawing
8 .5 0
118.84
49.75
13.70
15.26
85.34
2 5 .9 0
76.20
59.43
43.43
40.13
7 4 .5 4
155.83
87.70
5 2 .0 4 52.15
4 4 .2 7
121.89
21.23
11.73
29.61
31.93
29.82
4 - H ole s ?4
4 - P ad ?1 0 .4
5 - H o les ? 4
5 - P ad ? 6 .5
8 .5 0
7 7
4 5
18.10
1 .5 0
95.20
8 6
7 7
58.56
0 .6 2
2 .6 0
4 0 .5 6
1 3 .1 4
0 .5 0
1 8
9
Pa d
9 5 .2 0
?3.20
339.08
1.4 System Architecture
The system architecture of ROBO-8712E series includes two main Intel chips, Intel
845GV chipset supports Pentium-4/Celeron (D)/Mobile Pentium 4-M/Mobile
Celeron processor, DDR-SDRAM, 2D/3D graphic display, and ICH4 supports PCI
bus interface, APM, ACPI compliant power management, USB ports, SMBus
communication, and Ultra DMA/33/66/100 IDE Master. The W83627HF (I/O
Controller) is responsible for PS/2 Keyboard/Mouse, UARTs, Hardware Monitor,
Watch Dog Timer and Infrared interface.
The PCI-to-ISA bridge supports a standard 16-bit ISA bus interface which is applied
for all slower I/O operations. In ROBO-8712E series, it supports Type II
CompactFlash disk.
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System Overview
ROBO-8712E Series User’s Manual 1-7
RO O-8712E System lock Diagram
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-1
Chapter 2
Hardware Configuration
This chapter gives the definitions and shows the positions of jumpers, headers and
connector. All of the configuration jumpers on ROBO-8712E series are in the proper
position. The default settings shipped from factory are marked with a star ().
2.1 Jumper Setting
1
1
226
13
34
2
1
2
1
14
1
6
1
1
1
6
1
1
6
1
6
1
11111
1
1
1 1
1
1
1
11
12
10
9
10
2
9 1
1
1
1
9
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-2
Figure 2-1 RO O-8712E Jumper/Connector Location
JP1 : RTC CMOS Clear Jumper Setting
JP1 Process Selection
1-2 ormal Operation 
2-3 Clear CMOS Contents
JP3 : AT/ATX Power Supply Selection
JP3 Process Selection
3-5, 4-6 ATX Power Supply 
1-3, 2-4 AT Power Supply
JP4 : COM2 RS232/485/422 Selection
JP4 Process Selection
RS232 5-6,9-11,10-12,15-17,16-18 
RS485 1-2,7-9,8-10,19-20
RS422 3-4,7-9,8-10,13-15,14-16,21-22
J32 : Mobile Pentium 4/Northwood(Prescott) Selection
J32 Process Selection
Open ormal Support
Short Mobile Pentium 4 MPM Support
J37
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-3
2.2 Connector Allocation
I/O peripheral devices and flash disk are connected to the interface connectors and
DOC socket on this single board computer (Figure 2-1)
Connector Function List
Connector Description Remark
J1
4P Header for CPU 12V Power
J2
4P Header for System Power
J3
IDE1 Interface Connector
J4
PS/2 Keyboard/Mouse Connector
J5
8-Bit GPIO Header
J6
IDE2 Interface Connector
J7
Serial Port-1 Connector
J8
Serial Port-2 Connector
J9
External Wake on LA Header
J11
4 Pin Header Backplane 5VSB, PS_O , and
ATX PWROK PS_O , and ATX PWROK
J12
External Keyboard Connector
J13/J33/J34
Fan Header
J14
Power On Header
J15
Reset Header
J16
External Speaker Header
J17
Keyboard Lock Header
J18
HDD LED Header
J19
IR Header
J20
External SMBus Header
J21/J23
Bracket Side USB Connector
J22/J26
Ethernet Link LED Header
J24/J25
Ethernet RJ-45 Interface Connector
J27/J28
2 Port USB Header
J29
CD-I Header
J30
D-SUB 15 VGA Connector
J31
On-Board AC97 Audio Header
J32
Mobile Pentium 4/ orthwood (Prescott)
Selection
J37
Compact Flash Socket on IDE1 Master
J38
FDC Interface Connector
J39
Printer Interface Connector
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-4
Pin Assignments of Connectors
J1: 4P Header for CPU 12V Power
PIN No. Signal Description
1 G D
2 G D
3 +12V
4 +12V
J2: 4P Header for System Power
PIN No. Signal Description
1 +12V
2 G D
3 G D
4 +5V
J3 /J6: IDE1/IDE2 Interface Connector
PIN No. Signal Description PIN No. Signal Description
1 RESET# 2 Ground
3 Data 7 4 Data 8
5 Data 6 6 Data 9
7 Data 5 8 Data 10
9 Data 4 10 Data 11
11 Data 3 12 Data 12
13 Data 2 14 Data 13
15 Data 1 16 Data 14
17 Data 0 18 Data 15
19 Ground 20 /C
21 DMA REQ 22 Ground
23 IOW# 24 Ground
25 IOR# 26 Ground
27 IOCHRDY 28 Pull-down
29 DMA ACK# 30 Ground
31 I T REQ 32 /C
33 SA1 34 /C
35 SA0 36 SA2
37 HDC CS0# 38 HDC CS1#
39 HDD Active# 40 Ground
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-5
J37: Compact Flash Socket on IDE1 Master
PIN No. Signal Description PIN No. Signal Description
1 Ground 2 Data 3
3 Data 4 4 Data 5
5 Data 6 6 Data 7
7 SDCS#0 8 Ground
9 Ground 10 Ground
11 Ground 12 Ground
13 +5V 14 Ground
15 Ground 16 Ground
17 Ground 18 SA2
19 SA1 20 SA0
21 Data 0 22 Data 1
23 Data 2 24 C
25 C 26 C
27 Data 11 28 Data 12
29 Data 13 30 Data 14
31 Data 15 32 SDCS#3
33 Ground 34 IOR#
35 IOW# 36 WE#
37 I T 38 +5V
39 Ground 40 C
41 RESET# 42 IORDY
43 C 44 REQ
45 IDEACT# 46 PDIAG#
47 Data 8 48 Data 9
49 Data 10 50 Ground
J4: PS/2 Keyboard/Mouse Connector
PIN No. Signal Description
1 Mouse Data
2 /C
3 G D
4 +5V
5 Mouse Clock
6 Keyboard Data
7 /C
8 Ground
9 +5V
10 Keyboard Clock
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-6
J5: 8- it GPIO Header
PIN No. Signal Description
1 GPIO10
2 GPIO11
3 GPIO12
4 GPIO13
5 G D
6 GPIO14
7 GPIO15
8 GPIO16
9 GPIO17
10 +5V
J7/J8 : Serial Port-1/Port-2 Connector
PIN No. Signal Description
1 Data Carrier Detect (DCD)
2 Receive Data (RXD)
3 Transmit Data (TXD)
4 Data Terminal Ready (DTR)
5 Ground (G D)
6 Data Set Ready (DSR)
7 Request to Send (RTS)
8 Clear to Send (CTS)
9 Ring Indicator (RI)
10 /C
J9: External Wake on LAN Header
PIN No. Signal Description
1 5VSB
2 G D
3 RI
J11: 4 Pin Header ackplane 5VS , PS_ON, and ATX PWROK
PIN No. Signal Description
1 ATX Power Ok
2 5VSB
3 PS_O #
4 G D
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Hardware Configuration
ROBO-8712E Series User’s Manual 2-7
J12: External Keyboard Connector
PIN No. Signal Description
1 Keyboard Clock
2 Keyboard Data
3 C
4 G D
5 +5V
J13/J33/J34: Fan Header
PIN No. Signal Description
1 G D
2 +12V
3 Speed Sense to SIO
J14: Power On Header
PIN No. Signal Description
1 5VSB
2 Power On
J15: Reset Header
PIN No. Signal Description
1 Reset
2 G D
J16: External Speaker Header
PIN No. Signal Description
1 Speaker
2 C
3 G D
4 +5V
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