User`s manual
User’s Manual    III 
Specification: 
Model  ENDAT-9401F-L(D) / ENDAT-9401H-L(D) 
Form Factor 
5”25 SBC 203 mm x 146 mm (7.99”x6.69”) with 6 layers PCB 
System Chipset 
INTEL® 945GM + INTEL® ICH7 
CPU Supporting 
533/667 FSB with 478 pin Intel® Core™ Solo, 
Intel® Core™ Duo and Intel® Core™2 Duo processor 
Memory 
1 x 240 pin DDR2 socket supports DDR2 533/667 up to 2GB 
Ethernet 
2 x Realtek 8111B PCIE Gigabit LAN 
VGA 
INTEL® GMA950 Graphic Controller with DVMT up to 224MB(max) 
LCD Interface 
Onboard LVDS support 18/24/36/48bit Single/Dual Channels via internal 
box header (2
nd
 Optional for ENDAT-9401F-L / ENDAT-9401H-L) 
DVI Interface 
Onboard DVI output (Optional for ENDAT-9401F-D / ENDAT-9401H-D)
Display ratio 
4:3 and 16:9 
Serial / Parallel 
4 Serial Port w/+5V, +12V Power Selector / 1 Parallel port 
Watchdog Timer 
Winbond 83627THG on-chip support 1 to 255 seconds/minutes 
IDE Connector 
1 x 40pin IDE connector support UDMA 33/66/100 
SATA Connector 
2 ports 300MHz Serial ATA Device 
AUDIO 
On-board AC’97 with 1.2W amplifier 
Expansion Slot 
One PCI slot with PCI 2.2 compliance 
Mini PCI Slot 
One Mini PCI slot with PCI 2.2 compliance 
PS/2 Keyboard / Mouse 
4 x USB (2.0) + 2 x RJ-45 Connector w/LED indicator 
COM 1, 2, 3, 4 with POWER 
1 x VGA Output 
I/O Port 
Internal pin header: KB, MS, USB (2.0), LPT, 
AUX/CD-IN, SPDIF IN/OUT, RF MIC IN, IR 
Digital IO 
8 bit input and 8 bit output (TTL level) by pin header 
RS-422/485 
Via COM2 (Optional) 
USB Port 
6 x USB2.0 onboard 
Power Supply 
ATX power supply 
IV 
The ENDAT-4946i/M System Board 
TABLE OF CONTENTS 
CHAPTER 1. INTRODUCTION ....................................................... 1 
1-1. FEATURES .............................................................................................. 2 
1-2. UNPACKING............................................................................................ 3 
1-3. ELECTROSTATIC DISCHARGE PRECAUTIONS ................................... 3 
1-4. ENDAT-9401F MOTHERBOARD LAYOUT .............................................. 4 
1-5. ENDAT-9401H MOTHERBOARD LAYOUT.............................................. 5 
CHAPTER 2. SETTING UP THE MOTHERBOARD ....................... 6 
2-1. ENDAT-9401F JUMPERS AND CONNECTORS...................................... 6 
2-2. ENDAT-9401H JUMPERS AND CONNECTORS.................................... 14 
2-3. INSTALLING MEMORY.......................................................................... 22 
2-4. SHARED VGA MEMORY....................................................................... 22 
2-5. ASSIGNING IRQs FOR EXPANSION CARDS ....................................... 22 
2-6. WATCHDOG TIMER…………………………………………………………. 23 
2-7. DIGITAL I/O…………………………………………………………...………. 25 
CHAPTER 3. AWARD BIOS SETUP.............................................27 
3-1. STANDARD CMOS FEATURES............................................................. 28 
3-2. ADVANCED BIOS FEATURES............................................................... 29 
3-3. ADVANCED CHIPSET FEATURES........................................................ 31 
3-4. INTEGRATED PERIPHERALS............................................................... 33 
3-5. POWER MANAGEMENT SETUP........................................................... 37 
3-6. PnP/PCI CONFIGURATIONS................................................................. 39 
3-7. PC HEALTH STATUS ............................................................................. 40 










