protech Prox-1655 User manual

USER’S
MANUAL
ProX-1655
For Socket 370 System
Motherboard
With VGA / Sound/ 2LAN
Prox-1655 M0

Copyright Notice
Prox-1655 Socket 370
Main Board
With VGA / SOUND / Dual LAN
OPERATION MANUAL
COPYRIGHT NOTICE
This operation manual is meant to assist both Embedded Computer
manufacturers and end users in installing and setting up the system. The
information contained in this document is subject to change without any
prior notice.
This manual is copyrighted August 15, 2002. You may not reproduce or
transmit in any form or by any means, electronic, or mechanical, including
photocopying and recording.
ACKNOWLEDGEMENTS
All trademarks and registered trademarks mentioned herein are the property
of their respective owners.

Contents
TABLE OF CONTENTS
CHAPTER 1 INTRODUCTION
1-1 About This Manual ....................................................... 1-2
1-2 System Specifications ................................................... 1-3
1-3 Safety Precautions ......................................................... 1-6
CHAPTER 2 HARDWARE CONFIGURATION
2-1 Jumper & Connector Quick Reference Table ............... 2-2
2-2 Component Locations ................................................... 2-3
2-3 How to Set the Jumpers ................................................ 2-4
2-4 COM Port Connector ………………………………… 2-6
2-5 RS232/422/485 (COM2) Selection ............................... 2-8
2-6 COM1 RI & Voltage Selection ………………………. 2-9
2-7 COM2 RI & Voltage Selection ………………………. 2-9
2-8 COM3 RI & Voltage Selection ………………………. 2-10
2-9 COM4 RI & Voltage Selection ………………………. 2-10
2-10 Solid-State Disk Socket …………………..………….. 2-11
2-11 SSD Memory Mapping Selection .........................….... 2-12
2-12 Keyboard Connector …………………………………. 2-13
2-13 PS/2 Mouse Connector ……………………………….. 2-13
2-14 Reset Connector ……………………………………… 2-14
2-15 External Speaker Connector ………………………….. 2-14
2-16 Hard Disk Drive LED Connector .................................. 2-15
2-17 Power LED & Keylock Connector ..........................…. 2-15
2-18 ATX Power Button …................................................... 2-16
2-19 IrDA Connector ……………....................................…. 2-16
2-20 ATX Power Connector ................................................. 2-17
2-21 VGA Connector ……………….....................……....... 2-18
2-22 Printer Connector …….................................................. 2-19
2-23 Universal Serial Bus Connector …................................ 2-21
2-24 LAN Connector ……………......................................... 2-22
2-25 LAN2 Led Indicator …………….................................. 2-23
2-26 LAN2 Enable/Disable Connector ................................. 2-23
2-27 Wake-on-modem Connector ......................................... 2-24
2-28 Reset/NMI/Clear Watchdog Selection .......................... 2-24
2-29 CPU Fan Connector .........…......................................... 2-25
2-30 System Fan Connector ………….................................. 2-25
2-31 Hard Disk Drive Connector .......................................... 2-26

Contents
2-32 Floppy Disk Drive Connector ....................................... 2-28
2-33 Line-Out Connector ............…...................................... 2-29
2-34 Line-In Connector …………......................................... 2-29
2-35 Microphone Connector ................................................. 2-30
2-36 CD Audio-In Connector ……………………………… 2-30
2-37 Panellink (DFP) Connector ……………………...…… 2-31
2-38 Clear CMOS Data Selection ………………………….. 2-32
2-39 AT/ATX Power Selection …………………...……….. 2-32
2-40 Memory Installation ...................................................... 2-33
2-43 AGP Connector .............................……........................ 2-34
CHAPTER 3 SOFTWARE UTILITIES
3-1 Introduction ................................................................... 3-2
3-2 VGA Driver Utility ....................................................... 3-2
3-3 Flash BIOS Update ....................................................... 3-3
3-4 LAN Driver Utility ….................................................... 3-5
3-5 Sound Driver Utility ………………………………….. 3-7
3-6 Watchdog Timer Configuration .................................... 3-8
CHAPTER 4 AWARD BIOS SETUP
4-1 Introduction ................................................................... 4-2
4-2 Entering Setup ............................................................... 4-3
4-3 The Standard CMOS Features …….............................. 4-4
4-4 The Advanced BIOS Features …................................... 4-8
4-5 Advanced Chipset Feature ............................................ 4-11
4-6 Integrated Peripherals ……........................................... 4-14
4-7 Power Management Setup ............................................ 4-18

Contents
4-8 PNP/PCI Configuration …............................................. 4-21
4-9 PC Health Status ……................................................... 4-23
4-10 Frequency / Voltage Control …..................................... 4-24
4-11 Load Fail-Safe Defaults ................................................ 4-25
4-12 Load Optimized Defaults …..………………………… 4-25
4-13 Password Setting …………………………………… 4-26
4-14 Save & Exit Setup ......................................................... 4-27
4-15 Exit Without Saving ...................................................... 4-28
APPENDIX A EXPANSION BUS
ISA Bus Pin Assignment .......................................................... A-2
PCI Bus Pin Assignment …………………………………….. A-3
APPENDIX B TECHNICAL SUMMARY
Block Diagram ......................................................................... B-2
Interrupt Map ............................................................................ B-3
RTC (Standard) RAM Bank ..................................................... B-4
Timer & DMA Channels Map .................................................. B-5
I/O & Memory Map ................................................................. B-6
APPENDIX C TROUBLE SHOOTING
Trouble Shooting for Error Messages ...................................... C-2
Trouble Shooting for POST Codes .......................................... C-8

Page:1-1
INTRODUCTION
This chapter gives you the information for Prox-1655. It also
outlines the System specifications.
Section includes:
zAbout This Manual
zSystem Specifications
zSafety Precautions
Experienced users can skip to chapter 2 on page 2-1
for a Quick Start.
CHAPTER
1

Chapter 1 Introduction
Page: 1-2 Prox-1655 USER
′
S MANUAL
1-1. ABOUT THIS MANUAL
Thank you for purchasing our Prox-1655 Socket 370 Mainboard enhanced
with VGA/Sound/Dual LAN, which is fully PC / AT compatible. The
Prox-1655 provides faster processing speed, greater expandability and can
handle more tasks than before. This manual is designed to assist you how
to install and set up the system. It contains five chapters. The user can
apply this manual for configuration according to the following chapters:
Chapter 1 Introduction
This chapter introduces you to the background of this manual, and the
specifications for this system. The final page of this chapter will indicate
how to avoid damaging this board.
Chapter 2 Hardware Configuration
This chapter outlines the component locations and their functions. In the
end of this chapter, you will learn how to set jumper and how to configure
this card to meet your own needs.
Chapter 3 Software Utilities
This chapter contains helpful information for proper installations of the
VGA utility, LAN utility, Sound utility, and Flash BIOS Update. It also
describes the Watchdog-timer configuration.
Chapter 4 Award BIOS Setup
This chapter indicates you how to set up the BIOS configurations.
Appendix A Expansion Bus
This Appendix introduces you the expansion bus for ISA BUS and PCI
BUS.
Appendix B Technical Summary
This section gives you the information about the Technical maps.
Appendix C Trouble Shooting
This section outlines the error messages and offers you the methods to
solve the problems.

Chapter 1 Introduction
Prox-1655 USER
′
S MANUAL Page: 1-3
1-2. SYSTEM SPECIFICATIONS
zCPU :
Intel® Celeron™ / Coppermine / Tualatin processors.
566MHz~1.X GHz clock generator.
Auto detect voltage regulator.
zMEMORY :
Up to 512MB SDRAM
Two 168-pin DIMM sockets on board
zCACHE :
Depended on CPU (128/256KB).
zREAL-TIME CLOCK :
256-byte battery backed CMOS RAM
Hardware implementation to indicate century rollover
zBIOS :
Award PnP, Firmware HUB BIOS Memory size 4Mbytes, with VGA BIOS.
Easy update 512KB flash EEPROM.
Support Green Function
Support S/IO Setup.
zKEYBOARD CONNECTOR :
Mini DIN connector.
Supports for AT keyboard.
zMOUSE CONNECTOR :
Mini DIN connector.
Supports for PS/2 Mouse.
zDISK-ON-CHIPS SOCKET :
A 32-pin SSD socket.
Supports up to 288MB Disk-on-chips.

Chapter 1 Introduction
Page: 1-4 Prox-1655 USER
′
S MANUAL
zBUS SUPPORT :
Internal AGP for VGA
Internal PCI for IDE, LAN, and Sound
External 2 ISA, 4 PCI, 1 AGP Bus
zDISPLAY :
Built-in GMCH, support for CRT and PanelLink LCD (optional).
Support 2D/3D engine.
Support a Dynamic Video Memory Technology (DVMT), which allows the
entire 3D rendering process to take place in system memory.
Onboard 15-pin connector, support for resolution on SVGA Monitor.
Onboard 20-pin connector, support for PanelLink (optional).
zWATCHDOG :
I / O port 0443H to Enable watchdog
I / O port 0441H to Disable watchdog
Selectable for NMI or Reset function by jumper setting
Time-out timing select 0 / 8 / 16 / 24 / 32 / 40 / 48 / 56 / 64 / 72 / 80 / 88 / 96 /
104 / 112 / 120 sec +/- 25%.
zIDE INTERFACE :
Two IDE port, support Ultra DMA-33/66/100.
2 Channel support 4 devices.
zFLOPPY DISK DRIVER INTERFACE :
Support up to two Floppy Disk Drives, 3.5" and 5.25" (360K / 720K / 1.2M /
1.44M / 2.88M).
zUSB CONNECTOR :
Two sets of USB connector
Support up to four USB ports.
zLAN ADAPTER :
Dual Port, Intel® 82559 & Intel® 82562 Fast Ethernet
10/100 Base-T PCI-BUS
Support wake-on-LAN function.

Chapter 1 Introduction
Prox-1655 USER
′
S MANUAL Page: 1-5
zSERIAL PORT :
Four high speed 16550 Compatible UARTs with Send / Receive 16 Byte
FIFOs; COM1/3/4:RS-232; COM2:RS-232/422/485
MIDI Compatible
Programmable Baud Rate Generator
zSOUND :
Enhanced Analog Device AD1881 (AC’97 Codec).
Fully Compliant AC’97 Analog I/O Component
16-Bit Stereo Full-Duplex Codec
Four Analog Line-level Stereo Inputs for Connection.
High Quality CD Input with Ground Sense
Stereo Line-Level Output
Interface: Line-In, Line-Out, Microphone, and CD Audio-In.
zHARDWARE MONITORING FUNCTION :
Monitor Voltage, CPU temperature, & Cooling fan.
zIRDA PORT :
5-pin Infrared port, support IrDA v1.0 SIR protocol
zPARALLEL PORT :
SPP / ECP / EPP Function.
2 port, bi-directional parallel port
zGREEN FUNCTION :
Software supported by BIOS setup
zLED INDICATOR :
System power
Hard Disk access
LAN LED indicator
zDMA CONTROLLER :
82C37 x 2
zDMA CHANNELS :
7

Chapter 1 Introduction
Page: 1-6 Prox-1655 USER
′
S MANUAL
zINTERRUPT CONTROLLERS :
82C59 x 2
zINTERRUPT LEVELS :
15
zOPERATING TEMPERATURE :
0 to 60°C.
zSYSTEM POWER REQUIREMENT :
DC Voltage: +5V, minimum +4.75V, maximum 5.25V.
DC Ampere: 15A.
DC Voltage: +12V, minimum +11.4V, maximum 12.6V.
DC Ampere: 500mA.
zBOARD DIMENSIONS :
305mm x 244mm
zBOARD NET WEIGHT :
0.71 Kgs.
1-3. SAFETY PRECAUTIONS
Follow the messages below to avoid your systems from damage:
1. Keep your system away from static electricity on all occasions.
2. Prevent electric shock. Don‘t touch any components of this card when the
card is power-on. Always disconnect power when the system is not in use.
3. Disconnect power when you change any hardware devices. For instance,
when you connect a jumper or install any cards, a surge of power may
damage the electronic components or the whole system.

Page 2-1
HARDWARE
CONFIGURATION
** QUICK START **
Helpful information describes the jumper & connector settings, and
component locations.
This section includes:
zJumper & Connector Quick Reference Table
zComponent Locations
zConfiguration and Jumper settings
zConnector’s Pin Assignments
CHAPTER
2

Chapter 2 Hardware Configuration
Page: 2-2 Prox-1655 USER'S MANUAL
2-1. JUMPER & CONNECTOR QUICK REFERENCE TABLE
COM Connector ….................................……................
………………………………………..
COM1, COM2
COM3, COM4
RS232/422/485 (COM2) Selection ......................……... JP4
COM1 RI & Voltage Selection ………………………... JP2
COM2 RI & Voltage Selection ………………………... JP3
COM3 RI & Voltage Selection ………………………... JP9
COM4 RI & Voltage Selection ………………………... JP10
Solid-State Disk Socket .......................................……... SSD
SSD Memory Mapping Selection ........................……... JP8
Keyboard Connector ………………....................……... KB
PS/2 Mouse Connector ………………………………… MS
Reset Connector ...................................................…….. CON1
(21-22)
External Speaker Connector ……….………………….. CON1 (2,4,6,8)
Hard Disk Drive LED Connector ........................……… CON1 (10,12,14,16)
Power LED & KeyLock Connector ….................……... CON1 (1,3,5,7,9)
ATX Power Button …………..………………………… CON1 (18,20)
IRDA Connector ……………………………………….. CON1
(11,13,15,17,19)
ATX Power Connector ………………………………… PWR1
VGA Connector ..........................................……….…... VGA
Printer Connector .................................................…….. LPT1, LPT2
Universal Serial Bus Connector ...........................…….. USB1, USB2
LAN Connector ...........................................…………… LAN1, LAN2
LAN2 Led Indicator ….……………………………….. LANLED
LAN2 Enable/Disable Selection ….…………………… JP1
Wake-On-Modem Connector ………………………….. CN1
Reset/NMI/Clear Watchdog Selection ……………….….. JP7
CPU Fan Connector .............................................…….. CPU FAN
System Fan Connector ………………………………… FAN1, FAN2
Hard Disk Drive Connector .................................…….. IDE1, IDE2
Floppy Disk Drive Connector ..............................…….. FDD1
Line-Out Connector ..………………………………….. Line-Out
Line-In Connector ..……………………………..…….. Line-In
Microphone Connector ……………………………….. MIC
CD Audio-In Connector ….…………………………… CD-IN1
PanelLink (DFP) Connector ……..……………………. DFP1
Clear CMOS Connector ……………………………….. JP6
AT/ATX Power Selection ……………………………... JP5
Memory Installation .............................................……... DIMM1, DIMM2
AGP Connector ………………………………………… AGP

Chapter 2 Hardware Configuration
Prox-1655 USER'S MANUAL Page: 2-3
2-2. COMPONENT LOCATIONS
DIMM 2
DIMM 1
LPC IO
USB2
Battery
82801
Intel
82815
Intel
CPU
Socket 370
SSD
Bridge
AGP
PCI3
PCI2
PCI1
ISA1 ISA2
MS
KB
1
6
32
5
4
6
5
124
3
LAN1
USB1
5
7
6
8
3
2
4
1
1
7
2
11
8
91210
LPT1
VGA COM1
6
25
5
1
10
5
15 9
113
14
11 6
1
9
10
1
5
COM 4
610
15
COM 3
15
610
DFP1
11 20
110
IDE2
IDE1
39
40
1
2
39
40
1
2
FDD1
33
34
1
2
JP8
1
2
12
11
JP4
19
20
JP10
65
12
CN1
1
JP6
1
LAN2
1
MIC
1
5
1
1
4325
4
3
25
4
3
2
PWR1
20 10
1
LPT2
14 26
113
11
JP3
1
26
5
JP5
4
3
1
2
JP1
1
JP2
6
51
2
LANLED
6
2
65
12
JP9
COM 2
9
10
15
1
FAN 2
1
CPU FAN
CD-IN1
1
CON1
222
121
JP7
6
5
12
1
FAN1
ISA IO
PCI4
1
2
Prox-1655 Connector, Jumper and Component locations

Chapter 2 Hardware Configuration
Page: 2-4 Prox-1655 USER'S MANUAL
2-3. HOW TO SET THE JUMPERS
You can configure your board by setting the jumpers. Jumper is consists of
two or three metal pins with a plastic base mounted on the card, and by
using a small plastic "cap", Also known as the jumper cap (with a metal
contact inside), you are able to connect the pins. So you can set-up your
hardware configuration by "opening"or "closing"pins.
The jumper can be combined into sets that called jumper blocks. When the
jumpers are all in the block, you have to put them together to set up the
hardware configuration. The figure below shows how this looks like.
JUMPERS AND CAPS
If a jumper has three pins (for example, labelled PIN1, PIN2, and PIN3),
You can connect PIN1 & PIN2 to create one setting and shorting. You can
either connect PIN2 & PIN3 to create another setting. The same jumper
diagrams are applied all through this manual. The figure below shows what
the manual diagram looks like and what they represent.

Chapter 2 Hardware Configuration
Prox-1655 USER'S MANUAL Page: 2-5
JUMPER DIAGRAMS
JUMPER SETTINGS

Chapter 2 Hardware Configuration
Page: 2-6 Prox-1655 USER'S MANUAL
2-4. COM PORT CONNECTOR
Four COM port is enhanced in this board namely: COM1, COM2, COM3
and COM4. COM1, COM3 and COM4 is fixed for RS-232 while
COM2 is selectable for RS-232/422/485.
COM1 : COM1 Connector, DB9 male connector
The COM1 Connector assignments are as follows :
PIN ASSIGNMENT
1 NDCD1
2 RXD1
3 TXD1
4 NDTR1
5 GND
6 NDSR1
7 NRTS1
8 NCTS1
9 NRI1
COM2 : COM2 Connector
The COM2 Connector assignments are as follows :
ASSIGNMENT
PIN RS-232 RS-422 RS-485
1 NDCD2 TX- TX-
2 RXD2 TX+ TX+
3 TXD2 RX+ RX+
4 NDTR2 RX- RX-
5 GND GND GND
6 NDSR2 RTS- NC
7 NRTS2 RTS+ NC
8 NCTS2 CTS+ NC
9 NRI2 CTS- NC
10 NC NC NC
COM 2
9
10
15

Chapter 2 Hardware Configuration
Prox-1655 USER'S MANUAL Page: 2-7
COM3 : COM3 Connector
The COM3 Connector assignments are as follows :
PIN ASSIGNMENT
1 NDCD3
2 RXD3
3 TXD3
4 NDTR3
5 GND
6 NDSR3
7 NRTS3
8 NCTS3
9 NRI3
10 NC
COM4 : COM4 Connector
The COM4 Connector assignments are as follows :
PIN ASSIGNMENT
1 NDCD4
2 RXD4
3 TXD4
4 NDTR4
5 GND
6 NDSR4
7 NRTS4
8 NCTS4
9 NRI4
10 NC
COM 3
9
10
15
COM
4
9
10
15

Chapter 2 Hardware Configuration
Page: 2-8 Prox-1655 USER'S MANUAL
2-5. RS232/422/485 (COM2) SELECTION
JP4 : RS-232/422/485 Selection
COM1, COM3, & COM4 is fixed for RS-232 function only.
COM2 is selectable for RS-232, 422, 485 function.
The jumper settings are as follows :
COM 2
Function
Jumper Setting
(pin closed)
Jumper
Illustration
RS-232
Open
RS-422
1-2, 5-6, 7-8, 9-10
11-12,13-14,15-16
17-18, 19-20
RS-485
1-3, 4-6, 7-8, 9-10
11-12,13-14,15-16
17-18, 19-20
*** Manufactory default --- RS-232.

Chapter 2 Hardware Configuration
Prox-1655 USER'S MANUAL Page: 2-9
2-6. COM1 RI & VOLTAGE SELECTION
JP2: COM1 RI & Voltage Selection
The selections are as follows:
SELECTION JUMPER SETTINGS
(pins closed)
JUMPER
ILLUSTRATION
RI 1-2
VCC 12V 3-4
VCC 5V 5-6
This connector is to set the pin 9 of COM3.
2-7. COM2 RI & VOLTAGE SELECTION
JP3: COM2 RI & Voltage Selection
The selections are as follows:
SELECTION JUMPER SETTINGS
(pins closed)
JUMPER
ILLUSTRATION
RI 1-2
VCC 12V 3-4
VCC 5V 5-6
This connector is to set the pin 9 of COM3.
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