Global American Inc. 2807616 User manual

2807616
28076162807616
2807616
AMD Geode NX
Mini-ITX Motherboard
USER’S MANUA
USER’S MANUAUSER’S MANUA
USER’S MANUA
Version 1.0

ii 2807616 User’s Manual
Acknowledgments
Award is a registered trademark of Award Software International,
Inc.
PS/2 is a trademark of International Business Machines
Corporation.
AM is a trademark of Advanced Micro evices, Inc.
Microsoft Windows is a registered trademark of Microsoft
Corporation.
Winbond is a registered trademark of Winbond Electronics
Corporation.
All other product names or trademarks are properties of their
respective owners.

2807616 User’s Manual iii
Table of Contents
Introduction ....................................................... 1
Product Description.............................................................1
Checklist ..............................................................................2
2807616 Specifications .......................................................3
Board Dimensions ...............................................................
Installations ....................................................... 5
Installing the CPU ...............................................................6
Installing the Memory .........................................................7
Setting the Jumpers .............................................................8
Connectors on 2807616.....................................................11
BIOS Setup ...................................................... 21
Drivers Installation ...................................... 41
SIS 7 1CX Chipset VGA Driver ...................................... 2
SIS Chipset Ethernet Driver .............................................. 5
Realtek Gigabit Ethernet Driver........................................ 7
Realtek AC97 Codec Driver.............................................. 8
Appendix ........................................................... 5
A. I/O Port Address Map...................................................50
B. Interrupt Request Lines (IRQ) ......................................51

iv 2807616 User’s Manual
THE 2807616 MINI ITX MOTHERBOARD

INTRODUCTION
2807616 User’s Manual 1
Introduction
Product Description
The 2807616 Mini ITX board incorporates a Socket A processor socket that
supports AMD Geode NX series processors that support processor speed up to
1. GHz. With the SIS 7 1CX chipset, it delivers maximum performance for
demanding thin client or embedded applications that require silent system
operation. With a higher processor speed and active cooling, it is best suited for
demanding applications such as graphics and point of sales systems. The board
comes with integrated chipset VGA and Ethernet controllers. Optionally
provided is a Realtek Gigabit Ethernet and daughter cards for TV out/TMDS/
LVDS/CRT2 interface.
Features
 Socket A for AM Geode NX processor
Up to 1.4GHz speed, 133MHz FSB
 R IMM x 1, max. 1GB, R266/333
 Onboard 10/100 and Optional Realtek 8110S Gigabit LAN
 Integrated SiS 741CX CRT VGA
 Optional CRT2/ VI, optional LV S/TV out
 2 x SATA, 6 x USB 2.0, 2 x COM, watchdog timer
 igital I/O, optional 1394, 1x PCI, 1x Mini PCI
Dimensions of the board are 170mm x 170mm.

INTRODUCTION
2 2807616 User’s Manual
Checklist
Your 2807616 package should include the items listed below.
•
••
• The 2807616 Pentium
®
M Mini-ITX motherboard
•
••
• This User’s Manual
•
••
• 1 CD containing chipset drivers and flash memory utility
•
••
• Cable kit ( 0-pin IDE, -pin IDE, Serial port, Serial ATA)
440

INTRODUCTION
2807616 User’s Manual 3
2807616 Specifications
[
Features
 Socket A for AM Geode NX processor
Up to 1.4GHz speed, 133MHz FSB
 R IMM x 1, max. 1GB, R266/333
 Onboard 10/100 and Optional Realtek 8110S Gigabit LAN
 Integrated SiS 741CX CRT VGA
 Optional CRT2/ VI, optional LV S/TV out
 2 x SATA, 6 x USB 2.0, 2 x COM, watchdog timer
 igital I/O, optional 1394, 1x PCI, 1x Mini PCI
System
CPU
Socket A (462-pin) for AM Geode, up to 1.4GHz
(NX1250 = 667MHz, NX1500 = 1GHz, NX1250 =1.4GHz)
System Memory
R IMM x 1, max. 1GB, R333
System Chipset
SiS 741CX + SiS 964
BIOS
Award 4Mbit
Watchdog Timer
256 levels
SS
Optional CF socket (on solder side via I E2)
H/W Monitor
Yes
Expansion Slot
1 PCI, 1 Mini PCI, 1 MicroAGP
Graphics
VGA Controller
SiS 741CX integrated for CRT
VGA Memory
Shared memory
Max. 64MB
LC / TV-out / VI /
CRT2
Optional SiS 302LV MicroAGP card (IBA140-302)
supports 18/24-bit dual channel LV S and TV out;
Optional SiS 301 MicroAGP card (IBA140-301)
supports VI/CRT2 interface
Ethernet
Controller
SiS 964 built-in 10/100 and Optional Realtek
RTL8110S-32 Gigabit LAN
Connector
Two RJ-45 on board (optional for GB LAN)
Multi I/O
Chipset
SiS 964, ITE 8705
2x I E (U MA33/66/100), 1x F , 1x KB, 1x Mouse; 2x
RS-232, 2x SATA
USB
4 ports on board
Pin header for 2 additional ports (USB 2.0)
Audio
SiS 964 built-in audio + AC97 codec, SP IF support;
2W+2W volume amplifier
Others
1394, ATX power connector
Mechanical and Environmental
imensions
170mm x 170mm

INTRODUCTION
4 2807616 User’s Manual
Board Dimensions

INSTA ATIONS
2807616 User’s Manual 5
Installations
This section provides information on how to use the jumpers and
connectors on the 2807616 in order to set up a workable system. The
topics covered are:
Installing the CPU ........................................................................6
Installing the Memory................................................................... 7
Setting the Jumpers....................................................................... 8
Connectors on 2807616.............................................................. 11

INSTA ATIONS
6 2807616 User’s Manual
Installing the CP
The 2807616 board supports a Socket A processor socket for AMD NX
Series processors.
The Socket A processor socket comes with a lever to secure the
processor. Raise this lever to about a 90° angle to allow the insertion of
the processor. Place the processor into the socket by making sure the
notch on the corner of the CPU corresponds with the notch on the inside
of the socket. Once the processor has slide into the socket, return the
lever to the lock position. Refer to the figures below.
After you have installed the processor into the socket, check if the
jumpers for the CPU type and speed are correct.
NOTE:
Ensure that the CPU heat sink and the CPU top surface are in
total contact to avoid CPU overheating problem that wo
uld
cause your system to hang or be unstable.