I The ENDAT-7100M System Board
ENDAT-7100M
User Manual
PCB version: A5 or later
May.16.2013
User Manual II
Copyright Notice
The content of this manual has been checked for accuracy. The ma nufacturer
assumes no responsibility for any inaccuracies that may be contained in this
manual. The manufacturer reserves the right to make improvements or
modification to this document and/or the product at any time without prior
notice. No part of this document may be reproduced, transmitted, photocopied
or translated into any language, in any form or by any means, electronic,
mechanical, magnetic, optical or chemical, without the prior written permission
of the manufacturer.
VIA C7® is registered trademark of VIA Technology Incorporation
VT8237R Plus may only be used to identify products of VIA Te chnology
Multiscan is a trademark of Sony Corp of America
IBM, EGA, VGA, PC/XT, PC/AT, OS/2 and PS/2 are registered trademarks of
International Business Machine s Cor por at io n
Plug and Play is registered trademarks of Intel Corporation
Microsoft, Windows and MS-DOS are trademarks of Microsoft Corporation
Award is a trademark of Phoenix Software I nc.
PCI is a registered trademark of PCI Special Interest Group
All trademarks are the properties of their respective owners.
Other product names m entioned herein are used for ident ifi cation p urpos e only
and may be trademarks and/or registered trademarks of their respective
companies.
Installation Notice
The manufacturer recommends using a grounded plug to ensure proper
motherboard operation. Care should be used in proper conjunction with a
grounded power receptacle to avoid possible electrical shock. All integrated
circuits on this motherboard are sensitive to static electricity. To avoid damaging
components from electrostatic discharge, please do not remove the board from
the anti-static packing be fore discharging any static electricity to your body, by
wearing a wrist-grounding strap. The manufacturer is not responsible for any
damage to the motherboard due to improper operation.
III The ENDAT-7100M System Board
Specification:
Model ENDAT-7100M
Form Factor
System Chipset
CPU Support
Memory
Ethernet
VGA
LCD interface
Duo View
Video Interface
Serial / Parallel
RS-422/485
Watchdog Timer
IDE Connector
SATA Connector
AUDIO
Expansion Slot
Back Panel I/O
I/O on board
Digital IO
Power Supply
Mini-ITX 170 mm x 170 mm (6.69”x6.69”) with 6 layers PCB
VIA CN700(NB/2.5W)+ VIA VT8237R Plus (SB/1.8W)
VIA Eden ULV 500MHz (1W)
VIA Eden 1.0GHz (5W)
VIA C7-D 1.5GHz (20W)
One 240Pin DDRII 533/400 DIMM up to 1GB
VT8237R Plus integrated 10/100 Fast Ethernet w/ VT6103 (PHY)
Integrated VIA UniChrome Pro 3D / 2D Graphics with SMA 16/32/64MB
LVDS：18/24/36/48 bits with LVDS Transmitter VT1636(Optional)
CRT+LCD
Integrated MPEG-2(DVD/DVB) Hardware decoder
4 Serial Port w/ +5V, +12V Power Selector / 2 Parallel port
Via COM2 (Optional)
Programmable WDT from 1 to 255 seconds / minutes by
Winbond W83697HG
1 x 40pin IDE connector support UDMA 33/66/100/133,
1 x 44pin connector support Slim type HDD
2 x 150MB/s SATA device support Raid 0, 1, JBOD
Integrated VT8237R Plus Audio controller
w/ VT1613 Audio Codec for 2 Channel output
1x 32bits PCI slot with riser slot up to 3 PCI slots
PS/2 Keyboard / Mouse Connector
2 USB port + RJ-45 LAN Connector(10/100)
VGA, LPT1 and COM1/COM2/COM3 with D-Sub connector
Audio jack for Line-out
LVDS with 1.25mm DF13 40-pin connector
LPT2 with 2.0mm Box Header
COM4 with 2.54mm Box Header
1 IrDA TX/RX port with Pin Header
Pin Header for KB/MS, 4 x USB, SM Bus,
CD-in, SPDIF-IN/OUT, Mic-in, Line-in, Line-out
2.0mm Pin Header for 16-bits Digital I/O with
CMOS/TTL level (8 bit input / 8 bit output)
DC 12V input with 2 pin wafer
User Manual IV
TABLE OF CONTENTS
CHAPTER 1. INTRODUCTION...................................................... 1
1-1. FEATURES..............................................................................................2
1-2. UNPACKING ............................................................................................ 3
1-3. ELECTROSTATI C DISCHARGE PREC AUTI ONS ................................... 3
1-4. MOTHERBOARD LAYOUT ......... .............................................................4
CHAPTER 2. SETTING UP THE MOTHERBOARD....................... 5
2-1. JUMPERS AND CONNECTORS.............................................................. 5
2-2. INSTALLING MEMORY.......................................................................... 14
2-3. SHARED VGA MEMORY....................................................................... 14
2-4. ASSIGNING IRQs FOR EXPANSION CARDS....................................... 14
2-5. WATCH DOG TIMER. .......... .................................................................. 15
2-6. DIGITAL I/O............................................................................................ 17
CHAPTER 3. AWARD BIOS SETUP............................................ 19
3-1. STANDARD CMOS FEATURES............................................................. 20
3-2. ADV ANCED BIOS FEA TURES............................................................... 21
3-3. ADV ANCED CHIPSET FEA TURES...................................... .................. 21
3-4. INTEGRATED PERIPHERALS............................................................... 23
3-5. POWER MANAGEMENT SETUP........................................................... 26
3-6. PnP/PCI CONFIGURATIONS................................................................. 28
3-7. PC HEALTH STATUS............................................................................. 29
3-8. FREQUENCY/VOLTAGE CONTROL ..................................................... 29
V The ENDAT-7100M System Board
CHPATER 4. VGA, LCD, FEATURE.............................................30
4-1. VGA FEATURE.......................................................................................30
4-2. LVDS PANEL FEATURE......................................................................... 31
4-3. DRIVER UTILITY INSTALLATION GUIDE.............................................. 32
CHPATER 5. LAN ADAPTER.......................................................34
5-1. FEATURES ............................................................................................ 34
5-2. UTP CABLE/RJ-45 JACK DEFINITION.................................................. 35
5-3. CONNECTING 100BASE-TX FAST ETHERNET NETWORK................ 35
5-4. CONNECTING 10BASE-T ETHERNET NETWORK .............................. 35
5-5. 10MBASE/ 100MBASE INSTALLATION NOTICE.................................. 35
5-6. REMOTE BOOT ROM FUNCTION ........................................................ 37
5-7. LED INDICATORS.................................................................................. 37
APPENDIX A: FLASH MEMORY UTILITY...................................38
APPENDIX B: LCD PIN ASSIGNMENT....................................... 39
APPENDIX C: DIMM COMPATIBILITY ........................................ 40
APPENDIX D: LIMITED WARRANTY..........................................41
1 The ENDAT-7100M System Board
Chapter 1. Introduction
ENDAT-7100M supports high performance processor of VIA C7 processor. It
also supports high speed DDR memory with 64-bit wide interfaces with
non-ECC DIMM (up to 1GB). Only Double Data Rate (DDRII) SDRAM memory
is supported and the speed of memory can be 400 and 533 MHz.
ENDAT-7100M provides an integrated graphics (S3 Graphics UniChrome™ Pro
IGP) accelerator delivering cost competitive 3D, 2D, and video capabilities.
In addition to the integrated S3 Graphics UniChrome™ Pro IGP, featuring a
2D/3D AGP8X graphics core with integrated MPEG-2 decoding for smooth DVD
and digital video playback, the VIA C7® processing platform also features
support for high bandwidth DDRII 400/533 MHz memory, motion compensation
and DuoView for the latest multiple format flat panel display devices.
ENDAT-7100M with native dual channel Serial ATA/RAID controller provides
direct support for two 150MB/s Serial ATA devices. The V-RAID controller
features native RAID 0, RAID 1 and JBOD support, ensuring optimum data
integrity and system performance. The user-friendly V-RAID software interface
enables easy disk array configuration and management.
ENDAT-7100M supports IEEE 802.3 compliant 10 / 100 Mbps PCI bus master
Ethernet MAC with standard M II interface to external PHYceiver.
The ideal solution of ENDAT-7100M
- POS system
- KIOSK
- Interactive system
- Airport Terminal Controller
- Industrial controller
- Digital entertainment
- Embedded system equipment
User Manual 2
1-1. Features
Basic Feature:
Board format: Mini-ITX (170mm x 170 mm)
Supports 400/533 MHz FSB by VIA C7®
Digital I/O: 8 bits input and 8 bits output (5V)
Supports DDRII 400/533 MHz SDRAM up to 1GB
Serial ATA connector x 2
Enhance 40 Pin IDE connector x 1; 44 Pin IDE connector x 1
Multiple I/O ports: COM port x 4; USB (2.0) x 6
All COM ports with +5V, +12V power selector
Watchdog Timer
VIA 10/100 LAN and Audio function onboard
With Intel embedded ATX PCI expansion design
On board chip provides LVDS interface (18/24/36/48 bit,
single/dual channels)
DC 12V input with 2 pins wafer
(R
Optional features:
18 + 18 bits LVDS Transmitter
RS 422/485 via COM 2
Full Software Support:
Drivers for major operating systems and APIs: Windows 2000,
ecommend 80W DC adapter at least)
Windows XP, Direct3D, DirectDraw and DirectShow, OpenGL
ICD for Windows 2000, and DXVA for Windows 2000 and
Windows XP
3 The ENDAT-7100M System Board
1-2. Unpacking
The motherboard comes securely packaged in a sturdy cardboard shipping
carton. In addition to the User's Manual, the motherboard package includes the
following items:
ENDAT-7100M System Board
SATA / IO Cables / DC Power Cable
CDROM Driver includes: Drivers for Windows 2000, XP and AMI/AWARD
FLASH ROM utilities.
If any of these items are missing or damage, please contact the dealer from
whom you purchase the motherboard. Save the shipping material and carton in
the event that you want to ship or store the board in the futur e.
Note:
Please leave the motherboard in its original package until you are ready to
install it!
1-3. Electrostatic Discharge Precautions
Make sure you properly ground yourself before handling the motherboard, or
other system components. Electrostatic discharge can easily damage the
components. Note: You must take special precaution when handling the
motherboard in dry or air-conditioned environments.
User Manual 4
1-4. Motherboard Layout
5 The ENDAT-7100M System Board
Chapter 2. Setting up the Motherboard
2-1. Jumpers and Connectors
Jumpers/Connectors Over vi e w:
Function Jumpers/Connectors
Power Supply Connector 2 pin wafer J1
Output Power for Hard Disk HDDPWR
Cooling Fan Connector FAN1, FAN2
Buzzer BUZZ1
Battery BAT1
Clear CMOS JBAT1
DDR2 SDRAM socket DIMM1
LVDS Panel Connector LVDS1
LVDS Voltage Selector JP1
LCD Backlight Voltage Se lector JP11 (Pin2,4,6)
LCD Backlight Control Voltage Selector JP11 (Pin1,3,5)
LCD Backlight Voltage (for +3.3V) JP12
IR Box Header JP2
PS/2 MS/KB Pin Header CN1
PS/2 MS/KB Connector JKBMS1
USB Port CN2, JUSB1, JUSB2
Header for Case Panel JP10
HDD active LED JP10: Pin 1(-), Pin 2(+)
External Speaker JP10: Pin 3, Pin 6
Buzzer On/Off JP10: Pin 4, Pin 5
Hardware Reset Switch JP10: Pin 7, Pin 8
ATX Power Supply On/Off Switch JP10: Pin 9, Pin 10
Power LED JP10: Pin 11(-), Pin 12(+)
WDT Function Enable/Disable JP10: Pin 13, Pin 14
LAN Connector CN2
CRT Output CN4
CRT Box Header CN5
COM1 CN3
COM2, COM3 CN6
COM4 Box Header CN8
COM Port Voltage Selector JP6
User Manual 6
Function Jumpers/Connectors
RS232 / 422/ 485 Selector for COM2 JP3 & JP4
SMBus JP5
PCI SLOT PCI1
DIGITAL I/O Pin Header JP7
LPT1, LPT2 LPT1, LPT2
SATA 1, SATA 2 SATA1, SATA2
40-Pin IDE Connector IDE1
44-Pin IDE Connector IDE2
LINE OUT / CD IN Pin Header JP8
MIC IN / LINE IN Pin Header JP9
LINE OUT Connector CN9
SPDIF Pin Header SPDIF1
DIMM Power LED LED1
System Power LED LED2
Please double-check the insertion and orientation of the LCD cable
before applying power. Improper installation will result in permanent
damage LCD panel.
Part 1: Onboard Jumpers
JP1: LVDS Voltage Selector (2.0mm)
Pin-1, 2 * +3.3V
Pin-3, 4 +5V
Pin-5, 6 +12V
Caution: Improper setting will damage LCD panel.
JP11: LCD Backlight Voltage Selector (1x3 with 2.0mm)
Pin 2-4 * +12V
Pin 4-6 +5V
JP11: LCD Backlight On/Off Voltage Selector (1x3 with 2.0mm)
Pin 1-3 * +3.3V
Pin 3-5 +5V
JP12: LCD Backlight for +3.3 Voltage use (1x2 with 2.0mm)
Pin 1-2 +3.3V
7 The ENDAT-7100M System Board
JP10: Pin Header for Case Panel (2.54mm)
Pin No. Function
1(-), 2(+) HDD active LED
3,6 External Speaker
4,5 Buzzer On/Off
7,8 Hardware Reset Swit c h
9,10 ATX Power On/Off
11(-),12(+) Power LED
13,14 Close: Enable WDT function
JP3, JP4: RS232 / 422 / 485 Selector for COM2 (2.0mm)
TYPE JP3 (2x3/2mm) JP4 (3x4/2mm)
RS-232 * 1-2 1-2, 4-5, 7-8, 10-11
RS-422 3-4 2-3, 5-6, 8-9, 11-12
RS-485 5-6 2-3, 5-6, 8-9, 11-12
JP6: COM Port Voltage Selector (2.0mm)
Voltage +12V(DC) R.I. * +5V(DC)
COM1 (JP6) 1-2 3-4 5-6
COM2 (JP6) 7-8 9-10 11-12
COM3 (JP6) 13-14 15-16 17-18
COM4 (JP6) 19-20 21-22 23-24
JBAT1: CMOS Data Clear (2.0mm)
Pin-1, 2 * Normal (Default)
Pin-2, 3 Close for clear CMOS
Part 2: Onboard connectors
JP2: IR Pin Header Connector (2.54mm)
Pin No. Function Pin No. Function
1 VCC 4 GND
2 n/c 5 IRTX
3 IRRX
User Manual 8
JP7: DIGITAL I/O Pin Header Connector (2.0mm)
Pin No. Function Pin No. Function
1 +5V 2 +5V
3 DIO-O0 4 DIO-I0
5 DIO-O1 6 DIO-I1
7 DIO-O2 8 DIO-I2
9 DIO-O3 10 DIO-I3
11 DIO-O4 12 DIO-I4
13 DIO-O5 14 DIO-I5
15 GND 16 GND
17 DIO-O6 18 DIO-I6
19 DIO-O7 20 DIO-I7
21 +3.3V 22 +3.3V
JP8: LINE OUT & CD IN Pin Header Connector (2.54mm)
Pin No. Function Pin No. Function
1 LO_J_R 2 CDL
3 GND_AUD 4 CDGND
5 GND_AUD 6 CDGND
7 LO_J_L 8 CDR
JP9: Microphone IN & LINE IN Pin Header Connector (2.54mm)
Pin No. Function Pin No. Function
1 LINE_R 2 MIC POWER
3 GND 4 GND
5 GND 6 GND
7 LINE_L 8 MIC IN
CN1: PS/2 Keyboard / Mouse Pin Header Connector (2.0mm)
Pin No. Signal (KB) Pin No. Signal (MS)
1 KB Data 2 MS Data
3 KEY 4 KEY
5 GND 6 GND
7 +5V(DC) 8 +5V(DC)
9 KB_CLK 10 MS_CLK
9 The ENDAT-7100M System Board
CN5: CRT Box Header Connector (2.0mm)
Pin No. Description Pin No. Description
1 RED 9 n/c / +5V
2 GREEN 10 GND
3 BLUE 11 n/c
4 n/c 12 DDC DAT
5 GND 13 H-Sync
6 GND 14 V-Sync
7 GND 15 DDC CLK
8 GND
CN8: Box Header Type Connector for COM4 port (RS-232) (2.54mm)
Pin No. Function Pin No. Function
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 GND 10 n/c
D-SUB Type Connector for CO M1 ~ COM3 port (RS-232)
Pin No. Description Pin No. Description
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 GND
D-SUB Type Connector for COM2 port (RS-422 4 Wire)
Pin No. Function Pin No. Function
1 –TXD 6 NA
2 +RXD 7 NA
3 +TXD 8 NA
4 NA 9 –RXD
5 NA
User Manual 10
D-SUB Type Connector for COM2 port (RS-485 2 Wire)
Pin No. Function Pin No. Function
1 Data – 6 NA
2 NA 7 NA
3 Data + 8 NA
4 NA 9 NA
5 NA
SPDIF: SPDIF Pin Header Connector (2.0mm)
Pin No. Function
1 +5V
2 n/c
3 SPDIFOUT
4 GND
5 SPDIFIN
JP5: SM Bus Pin Header Connector (2.0mm)
Pin No. Function
1 SMBCK
2 SMBDT
3 +3.3V
4 GND
JUSB1 JUSB2: Pin Header Type Connector for USB port (2.54mm)
Pin No. Function Pin No. Function
1 USB_VCC 2 USB_VCC
3 USBD2-/4- 4 USBD3-/5-
5 USBD2+/4+ 6 USBD3+/5+
7 USB_GND 8 USB_GND
9 USB_GND 10 USB_GND
FAN1, FAN2: CPU / 2nd Cooling Fan Connector
Pin No. Function
1 GND
2 +12V
3 Sensor Pin
11 The ENDAT-7100M System Board
J1: Power Supply Connector 2 pin wafer (3.96mm)
Pin No. Function Pin No. Function
1 +12V 2 GND
HDDPWR: Output Power for Hard Disk (3.96mm)
Pin No. Function Pin No. Function
1 +5V(Red) 2 GND
3 GND 4 +12V(Yellow)
IDE1: IDE1 Connector (40Pins)
Pin No. Description Pin No. Description
1 IDE Reset# 2 GND
3 IDE data7 4 IDE data8
5 IDE data6 6 IDE data9
7 IDE data5 8 IDE data10
9 IDE data4 10 IDE data11
11 IDE data3 12 IDE data12
13 IDE data2 14 IDE data13
15 IDE data1 16 IDE data14
17 IDE data0 18 IDE data15
19 GND 20 n/c
21 IDE REQ 22
23 IDE IOW# 24
25 IDE IOR# 26
27 IDE Ready 28
29 IDE ACK# 30
31 IDE IRQ 32 n/c
33 IDE A1 34 P66DET
35 IDE A0 36 IDE A2
37 IDECS1# 38 IDESC3#
GND
GND
GND
GND
GND
39 HDLED# 40 GND
User Manual 12
LPT2: Printer (LPT2) Port Box Header (2.0mm)
Pin No. Description Pin No. Description
1 STB# 10 ACK#
2 PD0 11 BUSY
3 PD1 12 PE
4 PD2 13 SLCT
5 PD3 14 AFD#
6 PD4 15 ERR#
7 PD5 16 INIT#
8 PD6 17 SLIN#
9 PD7 18-25 GND
IDE2: Slim IDE2 Connector (44Pins2.0mm)
Pin No. Description Pin No. Description
1 IDE Reset# 2 GND
3 IDE data7 4 I DE data8
5 IDE data6 6 I DE data9
7 IDE data5 8 IDE data10
9 IDE data4 10 IDE data11
11 IDE data3 12 IDE data12
13 IDE data2 14 IDE data13
15 IDE data1 16 IDE data14
17 IDE data0 18 IDE data15
19 GND 20 n/c
21 IDE REQ 22
23 IDE IOW# 24
25 IDE IOR# 26
27 IDE Ready 28
29 IDE ACK# 30
31 IDE IRQ 32 n/c
GND
GND
GND
GND
GND
33 IDE A1 34 P66DET
35 IDE A0 36 IDE A2
37 IDECS1# 38 IDESC3#
39 HDLED# 40 GND
41 VCC(+5V) 42 VCC(+5V)
43 GND 44 n/c
13 The ENDAT-7100M System Board
LVDS1: Dual LVDS Channel (1.25mm)
Pin No. Signal Pin No. Signal
1 VBL (+12V) 2 VBL (+12V)
3 GND 4 GND
5 DISP.ON/OFF 6 GND
7 LCD Power 8 LCD Power
9 GND 10 GND
11 TxO0+ 12 TxO0-
13 TxO1+ 14 TxO1-
15 TxO2+ 16 TxO2-
17 TxO3+ 18 TxO3-
19 TxOC+ 20 TxOC-
21 GND 22 GND
23 TxE0+ 24 TxE0-
25 TxE1+ 26 TxE1-
27 TxE2+ 28 TxE2-
29 TxE3+ 30 TxE3-
31 TxEC+ 32 TxEC-
33 LCD Power 34 LCD Power
35 GND 36 GND
37 GND 38 GND
39 VBL (+12V) 40 VBL (+12V)
Please make sure the Pin 1 location before insertin g the LCD connec tor.
LVDS panel ID:
Resolution & Channel Resolution & Channel Resolution & Channel
640x480x18 1CH 1280x800x24 1CH 1024x768x24 1CH
800x600x18 1CH 1366x768x24 1CH 1024x768x24 2CH
1024x768x18 1CH 800x480x18 1CH 1280x768x24 1CH
1280x768x18 1CH 640x480x18 1CH 1280x1024x24 2CH
1280x1024x18 1CH 1024x768x18 2CH
User Manual 14
2-2. Installing Memory
ENDA T-7100M system board offers one 240 pin DDRII SDRAM socket supports
up to 1GB memory and the speed can be 400 and 533 MHz.
Note: For DIMM compatibility, please refer to page 40.
2-3. Shared VGA Memory
ENDAT-7100M is using built-in AGP VGA controller with S3 Graphics
UniChrome Pro IGP graphics core up to 64MB of system memory. The amount
of video memory on motherboard determines the number of colors and the video
graphic resolution.
2-4. Assigning IRQs for Expansion Cards
Some expansion cards require an IRQ (Interrupt request vector) to operate.
Generally, each IR Q must be exclusively assigned to specific use. In a st andard
design, there are 16 IR Q a v ai lable with 11 of them already in used by other part
of the system.
Some PCI expansion cards need IRQ; any remainin g IRQ could be assigned to
PCI Bus. Microsoft's Diagnostic (MSD.EXE) utility included in the Windows
directory can be used to see t heir map. Clients can not have more than one
device apply the same IRQ in t he system or it will cause the system hang up,
crash, and unexpected results. To simplify the process, this motherboard
complies with the Plug and Play ( PnP) specifications, which was developed to
allow automatic system configuration. Whenever a PnP-compliant card is added
to the system, PnP card and IRQs will auto matically assigned if ava ilable. The
PCI and PnP configuration in the BIOS setup utility can indicate which IRQs
have being used by Legacy car ds.
In the PCI Bus design, t h e BIO S is autom a tically assigned an IRQ to a PCI slot
that has a card in it whic h requires an IRQ. To install PCI cards via riser card, you
need to set the correct "ADSEL" and "INT" (interrupt) assignment on the jumper
of riser card.
15 The ENDAT-7100M System Board
IRQ St atus Assignment
0 Used Timer
1 Used Keyboard
2 Used Second 8259
3 Used COM2
4 Used COM1
5 Used COM3
6 Used Floppy Disk
7 Used LPT1
8 Used RTC
9 Used LPT2 or Audio
10 Used COM4
11 Used LAN Adapter (on board)
12 Used PS/2 Mouse
13 Used Coprocessor
14 Used Hard Disk (IDE 1)
15 Used Reserved (IDE 2)
2-5. Watch dog Timer
Watch dog Timer (WDT) is a special design for system monitoring to secure the
system work normally. WDT has an independent clock from the oscillator and
could set time and clear/refresh WDT counter function. When time is up, WDT
will send hardware RESET signal to reset system.
Timeout Value Range
-1 to 255
-Second or Minute
User Manual 16
Program Sample
#include <stdio.h>
#include <dos.h>
#include <dir.h>
void show_ver();
void main()
{
unsigned int tt;
clrscr();
show_ver();
tt=0;
while((tt==0)||(tt>255))
{
printf("\n\nPlease key in how many seconds you want to reset system
(1~255):");
scanf("%d",&tt);
}
outportb(0x2e,0x87); //Unlock register
outportb(0x2e,0x87); //Unlock register
outportb(0x2e,0x07); //Set Logic Device number pointer
outportb(0x2f,0x08); //Set Logic Device number
outportb(0x2e,0x29); //set active reg is cr29
outportb(0x2f,0x20); //set reg value Pin119 Fun (bit5:6=01 WDTO)
outportb(0x2e,0x30); //set active reg is CR30
outportb(0x2f,0x01); //set reg value MIDI & GP5 active (bit0 =1 active,0
inactive )
outportb(0x2e,0xf3); //Set active register is CRF3
outportb(0x2f,0x00); //Set register value (bit2=1: minute. =0: second)
outportb(0x2e,0xf4); //Set active register is CRF4
outportb(0x2f,tt); //Set time out value of WDT
}
void show_ver()
{
unsigned char tmp0;
printf("Designed by ROBERT LIOU of UNICORN computer corp.
\n2005/10/07 release version:1.0a\n");
printf("This program is design for test Watch Dog Timer for
ENADT-7100M(W83697HF).\n");
}
17 The ENDAT-7100M System Board
2-6. Digital I/O
1) Pin out of digital I/O header (JP7):
Pin No. Function Pin No. Function
1 +5V 2 +5V
3 DIO-O0 4 DIO-I0
5 DIO-O1 6 DIO-I1
7 DIO-O2 8 DIO-I2
9 DIO-O3 10 DIO-I3
11 DIO-O4 12 DIO-I4
13 DIO-O5 14 DIO-I5
15 GND 16 GND
17 DIO-O6 18 DIO-I6
19 DIO-O7 20 DIO-I7
21 +3.3V 22 +3.3V
2) Digital I/O port address:
This function is support by onboard super I/O chip; it can be control easily by
change the register of super I/O chip via I/O port “4Eh” and “4Fh”. Please
see the sample code of below for implement.
Voltage tolerance: +/- 5% with 0V to +5V.
Sample code for input (using Turbo C/C++ 3.0):
#define input_port 0x4f
outportb(0x4e,0x87); //Unlock register
outportb(0x4e,0x87); //Unlock register
outportb(0x4e,0x07); //Set Logic Device number pointer
outportb(0x4f,0x09); //Set Logic Device number
outportb(0x4e,0xF1); // Set active register is CRF1
read_data=inportb(input_port); // Read digital input data
printf("DIO-Input=%02X\n",read_data); //Show digital input data on screen
Register configuration:
Bit No 7 6 5 4 3 2 1 0
Map IN7 IN6 IN5 IN4 IN3 IN2 IN1 IN0
User Manual 18
Sample code for Output (using Turbo C/C++ 3.0):
outportb(0x4e,0x87); //Unlock register
outportb(0x4e,0x87); //Unlock register
outportb(0x4e,0x07); //Set Logic Device number pointer
outportb(0x4f,0x09); //Set Logic Device number
outportb(0x4e,0xF4); //Set active register is CRF4
outportb(0x4f,0xnn); //Write data to digital output
Register configuration:
Bit No 7 6 5 4 3 2 1 0
Map Out7 Out6 Out5 Out 4 Out 3 Out 2 Out 1 Out 0
19 The ENDAT-7100M System Board
Chapter 3. AWARD BIOS SETUP
Phoenix – Award BIOS CMOS Setup Utility
> Standard CMOS Features
> Advanced BIOS Features
> Advanced Chipset Features
> Integrated Peripherals
> Power Management Setup
> PnP/PCI Configurations
> PC Health Status
Use the CMOS setup progr am to modify the system parameters to reflect the
environment installed in your system and to customize the system as desired.
Press the <DEL> key to ent er into the CMOS set up program when you t urn on
the power. Settings can be accessed via arrow keys. Press < Enter> to choose
an option to configure the system properly.
In the main menu, press F10 or “SAVE & EXIT SETUP” to save your changes
and reboot the system. Choose “EXIT WITHOUT SAVING” to ignore the
changes and exit the setup procedure. Pressing <ESC> at anywhere during the
setup will return to the main menu.
> Frequency/Voltage Control
Load Optimized Defaults
Set Supervisor Password
Set User Password
Save & Exit Setup
Exit Without Saving
“Advanced BIOS Features”, “Advanced Chipset Features” and “PnP/PCI
Configurations” requires board knowledge on PC/AT system architecture and
Intel chipset specification. Incor rec t setup could cause system ma lfunctions.
User Manual 20
3-1. Standard CMOS Features
The Standard Setup is used for the basic hardware syste m configuration. The
main function is for Data/Time and Hard Disk Drive settings.
Item Available Options:
Date (mm:dd:yy)
Time (hh:mm:ss)
IDE Channel 0 Master:
IDE Channel 0 Slave :
IDE Channel 1 Master:
IDE Channel 1 Slave :
IDE Channel 2 Master :
IDE Channel 3 Master :
Video
Halt On
․Video
Select the type of primary video subsystem.
<Choic e: EGA / VGA, CGA 40, CGA 80, MONO>
․Halt On
Set the system’s response to specific boot errors.
<Choice: All Errors, No Errors, All, But Keyboard>
EGA/VGA
All , But Keyboard
Auto
Auto
Auto
Auto
Auto
Auto
IDE Drives
Item Available Options:
IDE HDD Auto-Detection Press Enter
IDE Channel Auto
Access Mode Auto
The specifications of your drive must match with the drive table. The hard disk
will not work properly if you enter incorrect information in this category. Select
“Auto” whenever possible. I f you select “Manual” make su re the information is
from your hard disk vendor or system manufacturer.
21 The ENDAT-7100M System Board
3-2. Advanced BIOS Features
This section allows you con figuring your system for basic operat ion. Yo u have
the opportunity to select the system’s default speed, boot-up priority, keyboard
operation and sec urity.
Item Available Options:
Hard Disk Boot Priority
Virus Warning Disabled
Quick Power On Self Test Enabled
First Boot Device Hard Disk
Second Boot Device CDROM
Third Boot Device LS120
Boot Other Device Enabled
Boot Up NumLock Status On
Typematic Rate Setting Disabled
Typematic Rate (Chars/Sec) 6
Typematic Delay (Msec) 250
Security Option Setup
3-3. Advanced Chipset F eatures
This section allows you to configure the system based on the specific features of
the installed chipset. This chipset manag es bus speeds and the access to the
system memory resources, such as DRAM and the external cache. It also
coordinates the communications with the PCI bus.
items should never be altered. The default settings have been chosen because
they provide the best operat ing conditions for y our system. You might consider
making any changes only if you discover that the data has been lost while using
your system.
Item Available Options:
DRAM Clock/Drive Co n trol
AGP & P2P Bridge Control
Memory Hole Disabled
System BIOS Cacheable Enabled
Video RAM Cacheable Enabled
Init Display First AGP
It must be stated that the se
Press Enter
Press Enter
User Manual 22
DRAM Clock/Drive Control
Item Available Options:
Current FSB Frequency
Current DRAM Frequency
DRAM Clock By SPD
DRAM Timing Auto By SPD
DRAM Clock
․
This item allows you to set the speed of Direct Memory Access (DMA) at
either equal to or one-half of the SYSCLK (system clock signal) speed.
<Choice: By SPD, 200MHz, 266MHz>
DRAM Timing
․
The value in this field depends on performance parameters of the installed
memory chips (DRAM). Do not change the value from the factory setting
unless you install new memory that h as a different performance rating than
the original DRAMs.
AGP & P2P Bridge Control
Item Available Options:
AGP Apertur e Size 128M
VGA Share Memory Size 64M
Direct Frame Buffer Enabled
Select Display Device CRT
Panel T ype 1024x768x24 1CH
AGP Aperture Size (MB)
․
This function determines the amount of system memory that is given to the
AGP card. This is a dynamic memory allotment in that the AGP card will only
use the amount of memory that it needs. The remaining memory , which is not
in use, will be available for the system.
<Choice: 32MB, 64MB, 128MB, 256MB, 512MB, 1G>
․VGA Share Memory Size
This field is used to select the onboard VGA’s frame buffer size that is shared
from the system memory.
<Choice: Disabled, 16M, 32M, 64M>
23 The ENDAT-7100M System Board
․Select Display Device
This field is used to select th e type of display to use when the syste m boots.
<Choice: CRT, LCD, CRT + LCD>
․Panel Type
Resolution & Channel Resolution & Channel Resolution & Channel
640x480x18 1CH 1280x800x24 1CH 1024x768x24 1CH
800x600x18 1CH 1366x768x24 1CH 1024x768x24 2CH
1024x768x18 1CH 800x480x18 1CH 1280x768x24 1CH
1280x768x18 1CH 640x480x18 1CH 1280x1024x24 2CH
1280x1024x18 1CH 1024x768x18 2CH
If you apply one of the standard panels shown above, select the appr opriate
option according to the t ype of panel that you apply. Or, please contact your
dealer or sales representative for custom-made BIOS that will suit the panel
that you apply.
3-4. Integrated Peripherals
The IDE hard drive controllers support up to two separate hard drives. These
drives have a master/slave relationship that is determined by the cabling
configuration used to attach them to the controller. Your system supports two
IDE controllers--a primary and a secondary--so you can install up to four
separate hard disks.
Integrated Peripherals
Item Available Options:
VIA OnChip IDE Device Press Enter
VIA OnChip PCI Device Press Enter
SuperIO Device Press Enter
Onboard Serial Port 3 3E8
Serial Port 3 Use IRQ IRQ5
Onboard Serial Port 4 2E8
Serial Port 4 Use IRQ IRQ10
Onboard Parallel Port 2 278
Parallel Port 2 Use IRQ IRQ9
Parallel Port 2 Mode PRINTER
LPT2 ECP Mode Use DMA 3
User Manual 24
VIA OnChip IDE Device
Item Available Options:
OnChip SATA Enabled
SATA Mode IDE
OnChip IDE Channel0 Enabled
OnChip IDE Channel1 Enabled
IDE Prefetch Mode Enabled
Primary Master PIO Auto
Primary Slave PIO Auto
Secondary Master PIO Auto
Secondary Slave PIO Auto
Primary Master UDMA Auto
Primary Slave UDMA Auto
Secondary Master UDMA Auto
Secondary Slave UDMA Auto
IDE HDD Block Mode Enabled
SATA Mode
․
These fields are used to select the RAID/IDE mode of the serial ATA drives.
<Choice: RAID, IDE>
․IDE Primary Master/Slave PIO and IDE Secondary
Master/Slave PIO
The four IDE PIO (progra mmed Input/Output) fields let you set a PIO mode
(0-4) for each IDE device that the internal PCI IDE interface supports. Modes
0 through 4 provide successively in creased performan ce. In Auto mode, the
system automatically determines the best mode for each device.
․IDE Primary Master/Slave UDMA and IDE Secondary
Master/Slave UDMA
These fields allow you to set the Ultra DMA in use. When Auto is selected, the
BIOS will select the best available option after checking your hard drive or
CD-ROM.
IDE HDD Block Mode
․
Block mode is also called block transfer, multiple commands, or multiple
sectors read/write.
25 The ENDAT-7100M System Board
VIA OnChip PCI Device
Item Available Options:
VIA AC97 Audio Enabled
VIA OnChip LAN Enabled
Onboard LAN Boot ROM Disabled
OnChip USB Controller All Enabled
OnChip EHCI Controller Enabled
USB Emulation ON
USB Keyboard Support Enabled
․VIA AC97 Audio
Allow the motherboard's BIOS to detect whether you are using any audio
device. If an audio device is detected, the onboard audio Codec will be
enabled; if no audio is detected, the onboard audio Codec will be disabled. If
you want to use different audio control l er cards, set these fields to Disabled.
․VIA OnChip LAN
This field can enable or disable onboard LAN function.
․Onboard LAN Boot ROM
By default, this field is disabled. Enable this field if you wish to use the boot
ROM (instead of a disk driv e) to boot-up the system an d access the local area
network directly.
․USB Emulation
Enable or disable the syste m ’s su pport for the USB port in DOS mode.
<Choice: Off, KB/MS, On>
․USB Keyboard Support
If USB Emulation is set at KB/MS, this item allows you to enable/disable the
USB keyboard/mouse su ppo rt.
User Manual 26
SuperIO Device
Item Available Options:
Onboard Serial Port 1 3F8/IRQ4
Onboard Serial Port 2 2F8/IRQ3
UART Mode Select Normal
RxD, TxD Active Hi,Lo
IR Transmission Delay Enabled
UR2 Duplex Mode Half
Use IR Pins IR-Rx2Tx2
Onboard Parallel Port 378/IRQ7
Parallel Port Mode Normal
EPP Mode Select EPP1.9
ECP Mode Use DMA 3
․UART Mode Select
Select an operating mode for the serial port.
<Choice: IrDA, ASKIR, Normal>
․Parallel Port Mode
Set the parallel port mode.
<Choice: SPP, EPP, ECP, ECP + EPP, Normal>
3-5. Power Management Setup
The Power Management Setup allows users configuring the system to save
energy in a most effective way while operating in a manner consistent wi th their
own style of computer use.
Item Available Options:
ACPI function Enabled
ACPI Suspend Type S1(POS)
Power Management Option User Define
HDD Power Down Disabled
Suspend Mode Disabled
Video Off Option
Suspend -＞ Off
Video Off Method V/H SYNC+Blank
Soft-Off by PW RBTN Instant-Off
Run VGABIOS if S3 Resume Auto
AC Loss Auto Restart Off
27 The ENDAT-7100M System Board
IRQ/Event Activity Detect Press Enter
․ACPI Function
This function s hould be enabled only in operating sy stems that support ACPI.
Currently, only Windows® 98SE/2000/ME/XP supports this function. When
this field is enabled, the system will ignore the settings in the “Suspend Mode”
and “HDD Power Down” fields. If you want to use the Suspend to RAM
function, make sure this field is enabled then select“S3 (STR)” in the field
below.
․ACPI Suspend Type
This field is used to select the type of Suspend mode.
S1(POS)
S3(STR)
S1 & S3
Enables the Power On Suspend function.
Enables the Suspend to RAM function.
If S3 state is supported by the system, by default [S3] is
automatically selected. Otherwise [S1] is selected.
․Run VGABIOS if S3 Resume
Select whether to run VGA BIOS if resuming from S3 state. This is only
necessary for older VGA drivers.
<Choice: Auto, Yes , No>
IRQ/Event Activity Detect
Item Available Options:
PS2KB Wakeup Select Hot key
PS2KB W akeup from S3/S4/S5 Disable
PS2MS W a keup fro m S3/S4/S5 Disabled
USB Resume from S3 Disabled
PCI Master OFF
PowerOn by PCI Card Enabled
Modem Ring Resume Enabled
RTC Alarm Resume Disabled
Date (of Month) 0
Resume Time (hh:mm:ss) 0: 0: 0
․PS2KB Wakeup Select
When selecting “Password”, press <Enter> to change password. The
maximum number of characters is eight. “PS2KB Wakeup from S3/S4/S5”
User Manual 28
and “PS2MS Wakeup from S3/S4/S5” will be disabled while changing the
password.
<Choice: Hot Key, Password>
3-6. PnP/PCI Configurations
This section describes the configuration of the PCI bus system. PCI is a system
that allows I/O device to operate at speeds nearing the speed of the CPU itself,
when communicating with its own special components. This section covers
some very technical items. It is strongly recommended that only experienced
users make any changes to the default settings.
Item Available Options:
PNP OS Installed No
Reset Configuration Data Disabled
Resources Controlled By Auto(ESCD)
IRQ Resources Press Enter
IRQ-3 assigned to Reserved
IRQ-4 assigned to Reserved
IRQ-5 assigned to PCI Device
IRQ-7 assigned to Reserved
IRQ-9 assigned to PCI Device
IRQ-10 assigned to PCI Device
IRQ-11 assigned to PCI Device
IRQ-12 assigned to PCI Device
IRQ-14 assigned to PCI Device
IRQ-15 assigned to PCI Device
Assign IRQ For VGA Enabled
Assign IRQ For USB Enabled
․Reset Configuration Data
The BIOS will reset the Extended System Configuration Data
Enabled
Disabled
(ESCD) once automatically. It will then recreate a new set of
configuration data.
The BIOS will not reset the configuration data.
․Reset Controlled By
Auto(ESCD)
Manual
The system will automatically detect the settings for you.
Choose the specific IRQ in the “IRQ Resources” field.
29 The ENDAT-7100M System Board
3-7. PC Health Status
This screen shows the inform ation of tem peratu re, Fan spee d and Vcore etc . It
also can set CPU warnin g tem perature to protect CPU.
PC Health Status
Item Available Options:
Current System Temp.
Current CPU1 Temperature
Current CPUFan1 Speed
Current CPUFan2 Speed
Vcore
+3.3V
+ 5 V
+12 V
VBAT (V)
5VSB (V)
3-8. Frequency / Voltage Control
Frequency/Voltage Control
Item Available Options:
CPU Clock Ratio
Auto Detect PCI Clk Enabled
Spread Spectrum Disabled
CPU Clock 100MHz
․CPU Clock Ratio
This item is for CPU Ratio adjustment.
․Auto Detect PCI Clk
When enabled, the system will automatically send clock signals to existing
PCI devices.
․Spread Spectrum
Leave this field in its default setting. Do not alter this setting unless advised by
an engineer or technician.
User Manual 30
Chapter 4. VGA, LCD Feature
4-1. VGA Feature
ENDAT-7100M provides integrated S3 Graphics UniChrome™ Pro IGP,
featuring a 2D/3D AGP8X g raphics core with integrate d MPEG-2 decoding for
smooth DVD and digital video playback, the VIA C7® processing platform also
features support for high bandwidth DDRII 400/533 memory, motion
compensation and DuoView for the latest multiple format flat panel display
devices.
With an internal data flow equivalent to what is available to the latest AGP 8X
graphics cards, Unichrome Pro IGP has separ ate 128-bi t data path between the
North Bridge for pixel data flow and te xtu re/ com ma nd a cce ss. Sepa r at e 128-b it
2D and 3D graphics engines ensure optimal performance for all multimedia,
entertainment, and productivity applications.
Unichrome Pro IGP includes native support for the most popular digital video
and audio playback through hardware MPEG-2 acceleration and acclaimed VIA
Vinyl Audio suite, delivering spectacular playback for entertainment devices.
The on-board Graphics Controller supports a full AGP implementation internally
to remain compatible with existing software and programming models. However,
since the engine is integrated, it enjoys a higher bandwidth and lower latency
than is possible with discr e te solutions.
The controller of ENDAT-7100M supports 2 types of display: CRT and LVDS
panel.
Support CRT resolutions up to 1600x1200
Support LCD resolutions up to 1600x1200
31 The ENDAT-7100M System Board
4-2. LVDS Panel Feature
The on-board grap hic controller supports industry standard LCD panel, LVDS
interface only, with 1 channel (18 or 24) and 2 channels (36 or 48bit) data width.
LVDS interface provides low voltage, high speed and low EMI serial
DC-balanced differential data via optional onboard LVDS.
The flat panel interface provides or supports following functions for various
panels:
- Generates LVDS flat panel channels like clock and data channel.
- Generates different video data formats to directly drive different types of
panels (18, 24, 36 or 48bit)
- Wide screen resolution as 16:9 or 16:10.
- Vertical and horizontal expansion of video displays to LCD panel resolution
- Vertical and horizonta l ce ntering
- Panel power sequence
User Manual 32
4-3. Driver Utility Installation Guide
1.
When finishing the installation of Windows platform (2000/XP), please install
the relative VIA driver (4in1) utilities for compliance compatibility of
hardware environment.
2.
Insert the suppor t CD that supplied with motherboard into CD-ROM driver
which enable the access with auto-run mode; or double –click the CD driver
icon in “My Computer” to bring up the screen.
3.
Select correct motherbo ar d to ins tall driver / utility for the system
4.
Select VIA 4in1 service pack driver install to the system
33 The ENDAT-7100M System Board
5.
The Screen will appear VIA 4in1 driver setup screen, please press “NEXT”
to continue. Please follow the steps instructed by each screen for the
installation of the VIA 4i n1 driver. Restart the system after completed the
installation.
6.
After installing the VIA 4in1 driver, please select VGA driver for install. The
system will request for “restart” after the completion of the driver installation.
7.
The Screen can be adjusted at Display properties after the installation of
VGA driver.
We strongly recommend using th e 4in1 driver to install the system since the 4in1 driver will
automatically detect / update the necessary drivers.
This driver will automatically detect and install the latest utilities as following:
IDE Bus master, VIA AGP Driver, IRQ Routing Driver, VIA INF Driver
LAN Driver:
VGA Driver:
Please download or check from VIA Web site:
drivers individually or you need more information.
Install the LA N driver for on-board LAN adapter.
Install the VGA driver for on-boa rd AGP V GA adapter
www.via.com.tw
if you prefer to install the
User Manual 34
Chapter 5. LAN Adapter
The on-board LAN adapter integrated of Single Chip Fast Ethernet Controller
with options of one or dual LAN solution, and also the LAN chi p option of VIA
VT6103 solution. It is highly integrated and requires no “glue” logic external
memory on board. It runs in the bus mas ter mode and directly sendi ng/receiving
Ethernet packet to/from memory. The On-board LAN adapter can directly fetch
the system CPU. Also, it can transfer data Dire ctly between I/O devices and
system memory in the 32-bit bus master mode that provides low CPU utilization.
It complies with the IEEE 802.3x standard, IEEE802.3 standard and PCI Local
Bus version 2.1 and transmits data on the network at 100 Mbps or 10 Mbps. It
also operates in full-duplex mode that doubles the network speed up to
20/200 Mbps when working with Fast Switching Hub. Built-in one RJ-4 5 port
for connection of 100Base-TX Fast Ethernet or 10Base-T Ethernet network, and
automatically senses the connection type.
5-1. Features
Full compliancy with PCI Rev. 2.1
Complies with the Ethernet/IEEE 802.3u 100Base-TX and 10 Base-T
industry standard
Supports full-duplex operations, thus doubling the network speed up to
20Mbps on 10 B ase-T Ethern et or 200Mbps on 100 Base-TX Fast Ethernet
when setting in full duplex mode
Two LED indicators to report network status
One RJ-45 connector with Auto-sense cable type of 10 or 100Mbps
network operation
Supports PCI clock speed up to 33MHz, ca pable of zero wait states
Supports Remote Boot ROM by system BIOS
Provides a comprehensive setup program for displaying the adapter
configuration and includes diagnostic on board or network tests
Complete drivers for Novell, Windows NT and Windows 95/98 Packet driver
etc
35 The ENDAT-7100M System Board
5-2. UTP Cable / RJ-45 Jack Definition
Straight through twisted pair cable is typi cally used to connect a hub to a server
or workstation. In a straight through connection, Pin 1 at the server, Pin 2 at the
hub connects to Pin 2 at the server, and so on. Figure A-1 shows the locations of
pins on a standard RJ-45 plug on a twisted-pair cable.
Table A-1 shows the wiring in a str aight -throug h twist ed-pai r cable ( Pins 4, 5, 7
and 8 are not used).
Twisted Pair
Pin Number
Number
1
1
2
3
2
6
Signal
Description
TD+
TD–
RD+
RD–
To Pin Number
1
2
3
6
RJ-45 Connector Pin Assignments
Figure A-1 shows the RJ-45 Connector pin assignments
Signal
Description
TD+
TD–
RD+
RD–
User Manual 36
5-3. Connecting 100Base-TX Fast Ethernet Network
The system board provides an RJ-45 port for connection to 100Base -TX Fast
Ethernet or 10Base-T Ethernet Network with a single connection over
unshielded twisted-pair (UTP). The adapter automatically operates at 10Mbps
or 100Mbps when the appropriate 10/100Base hub is connected.
To connect the adapter to 100Base-TX Fast Ethernet Network, you need a
twisted-pair Category 5 cable with RJ-45 modular jacks at both ends. This cable
can have a maximum length of 300 feet (100 meters).
5-4. Connecting 10Base-T Ethernet Network
To connect the adapter to a 10Base-T Ethernet Network, you need a
twisted-pair Cate gory 3, 4 or 5 cables wit h RJ-45 modular jacks at both ends.
This cable can have a maximum length of 300 feet (100 meters).
5-5. 10MBase/100MBase Installation Notice
100Mbps network must be shielded twisted-pair (STP) or Category 5
unshielded twisted-pair cable. Do not use a Category 3 or 4 cable for
100Mbps-network operation, it could cause data loss. Category 3 or 4
cable is good for 10Mbps net work only.
Category 5 cable is also good for 10Mbps operation. Use UTP Category 5
cable for the versatility to operate the network at either 100Mbps or
10Mbps speed without changing cable.
Two pairs of wiring are required.
Depending on building codes, different insulation materials may be
required. Plenum-rated or TEFLON-coated wiring maybe required in
some areas where fireproofing is required.
The wire gauge should be between 18 and 26 AWG (Most telephone
installations use 24-gauge wiring).
UTP cable should meet the following requirements:
1. Solid copper
2. Nominal capacitance: less than 16pF/ft
3. Nominal impedance: 100 ohms
4. Nominal attenuation: less than 11.5 db
37 The ENDAT-7100M System Board
Automatic Selection of the Media Type
While the driver installs, it automatically detects the media type based on the
type of cable connected. Once you change the cable type, you must reinstall the
driver to execute auto-detect again.
If the driver cannot detect which cable is connected or whether a cable is
connected, look at cabling network driver (Ex. Modify net.cfg file
parameters—force line speed=10 or 100).
10/100 Auto – Negotiation (N-Way)
Depending on the hub or co nnec ted devi ce, the LAN adapt er can automat icall y
run at the appropriate speed, by using N-way, a feature that complies with the
IEEE802.3 standard. It also works with any of the other IEEE-compliant
products.
5-6. Remote BOOT ROM function
This function is available with the BIOS programming for indicated operation
system. The remote boot function allows the computer to boot up over the
network, instead of usi ng the local operating system de vice. This enables the
system to be a diskless workstation environment.
5-7. LED Indicators
The system board comes with two LED indicators on the edge of the
motherboard that ind icates the network system status. If you experience any
problems with the adapter, first make sure the ap propriat e driver is l oaded, th e
proper cable is connected to the RJ-45 port and the hub complies with the
adapter specification, such as 10Mbps 10Base-T or 100Mbps 100Bast-TX.
Finally, recheck the LEDs.
FUDUP (Full Duplex) Indicator
When indicator is ON, it indicates Full-duplex mode: otherwise, it is OFF. The
adapter supports full duplex at 10 or 100Mbps. If the switch-hub suppor ts the
N-way feature and full duplex, the system will aut omatically runs in full duplex
mode.
Tx/Rx (Transmit/Receiver) Indicator
This indicator flashes to display that there is network activity – indicating
transmission or reception data from the network.
User Manual 38
Appendix A: FLASH Memory Utility
Using this utility to upda te the system BIOS from a disk file to the on board Flash
memory. Be aware the improper change of the system BIOS will cause the
system to malfunction.
Using utility as follows:
1. Insert the FLASH memory utility distribution floppy diskette in drive A:
2. At the DOS prompt, type A:>AWDFLASH and press <Enter>
AwardBIOS FLASH Utility V8.36E
C>Phoenix Technologies Ltd. All Rights Reserved
Flash T ype –
File Name to Program:
Message:
3. Enter the name of the system BIOS disk file into the "File Name to
Program" field.
The following message appears in the "Message" field
4. Do you want to save BIOS (y/n)?
5. To update the FLASH memory from the system BIOS disk file, type Y
6. After complete updating, please re-boot the system (press “F1” key)
7.
For upgrade BIOS procedure, please refer to our web site:
http://www.unicorn-computer .com.tw
* Please turn off system and clear CMOS data by JBAT1.
* Please restart your system and load optimal defaults setting.
39 The ENDAT-7100M System Board
Appendix B: LCD Pin Assignment
LVDS1: Dual Channel LVDS (1.25mm)
Pin No. Signal Pin No. Signal
1 VBL (+12V) 2 VBL (+12V)
3 GND 4 GND
5 DISP.ON/OFF 6 GND
7 LCD POWER 8 LCD POWER
9 GND 10 GND
11 TxO0+ 12 TxO0-
13 TxO1+ 14 TxO1-
15 TxO2+ 16 TxO2-
17 TxO3+ 18 TxO3-
19 TxOC+ 20 TxOC-
21 GND 22 GND
23 TxE0+ 24 TxE0-
25 TxE1+ 26 TxE1-
27 TxE2+ 28 TxE2-
29 TxE3+ 30 TxE3-
31 TxEC+ 32 TxEC-
33 LCD POWER 34 LCD POWER
35 GND 36 GND
37 GND 38 GND
39 VBL (+12V) 40 VBL (+12V)
Please make sure the Pin 1 location before insertin g the LCD connec tor.
BIOS LCD Panel Type List (Advance Chipset Setup/Panel
Type)
Resolution & Channel Resolution & Channel Resolution & Channel
640x480x18 1CH 1280x800x24 1CH 1024x768x24 1CH
800x600x18 1CH 1366x768x24 1CH 1024x768x24 2CH
1024x768x18 1CH 800x480x18 1CH 1280x768x24 1CH
1280x768x18 1CH 640x480x18 1CH 1280x1024x24 2CH
1280x1024x18 1CH 1024x768x18 2CH
User Manual 40
Appendix C: DIMM COMPATIBILITY
In order to clear the memory recognize half of size to VIA CN700/CX700
platform, the following information is the description of chipset structure respect
to memory’s design affect to system board.
‧ Advanced High-Performance DDR2 SDRAM Controller
– DDR2 Mode
– Supports DDR2 533 / 400 memory
– Supports mixed 64 / 128 / 256 / 512 / 1024 Mb SDRAM in x8 or x16
configurations
– Supports CL 2 / 3 / 4 / 5 for DDR2 533 / 400
– Supports 1 unbuffered double-sided DIMMs (4 banks) and up to
1 GB of physical memory
As VIA CN700 chipset design only supports BA0~1 signals, therefore, it
supports 4 banks memory design. The 8 banks memory design can not support
due to chipset design without BA2 signals, on the other word, one DIMM socket
design support 1GB (max).
41 The ENDAT-7100M System Board
Appendix D: Limited Warranty
Standard two years limited warranty on all our ENDAT series all-in-one
motherboards and embedded boards. Products that become defective during
the warranty period shall be repaired, or subject to manufacturer’s option,
replaced. The limited warran t y applie s to norm al prop er u sage of the har d ware
and does not cover products that have been modified or subjected to unusual
electrical or physical stress. Unicorn Computer Corp is not liable to repair or
replace defective goods caus ed by impr oper using or us e of unaut horized p art s.
The following situatio ns will be charged:
1. The pro ducts during the war ranty but defective caused by improper using or
artificial external pressure and result in the component s damages. According
to the damage situation, the manufacturer has the rights to decide to repair or
not. The manufacturer will charge the parts/repair cost and the returning
shipping charge.
2. The products out of warranty will charge the parts/repair cost and the
returning shipping charge as per the repair status.
3. The manufacturer has the rights to decide to repair or not based on the stock
of parts for the products which are phased out of the production.
4. Please e-mail or fax the RMA Service Request Fo rm when have the defective
products.
User Manual 42
RMA SERVICE REQUEST FORM
When requesting RMA service, please fill out this “RMA Service Reques t Form ”.
This form needs to be shippe d with yo ur r etu rns. Service ca nnot beg in un t il we
have this information.
RMA NO.:
Company: Person to Contact:
Phone No: Purchase Date :
Fax No. : Applied Date :
Return Shipping Address:
Model No. Serial No. Pro blem Code Remark
43 The ENDAT-7100M System Board
Issue Code of defect.
01 Second Times R.M.A. 11 Memory Socket Bad
02 No Screen (No Boot) 12 Hang Up Hardware
03 VGA (Display) Fail 13 Hang Up Software
04 CMOS Data Lost 14 PCB Problem
05 FDC Fail 15 CPU Socket Bad
06 HDC Fail 16 LAN Fail
07 Bad Slot 17 Audio Fail
08 BIOS Problem 18 Serial Port Fail
09 Keyboard Controller Fail 19 Parallel Port Fail
10 Cache RAM Problem 20 Others
Please specify the following when returning the RMA boards:
(1) Hardware Configuration (2) OS or Software (3) Testing Program
___________________
Authorized Signature
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