
EP820 Series Quick Installation Guide
©Copyright 2006 AXIOMTEK Co., Ltd.
Version A1 January 2006
Printed in Taiwan
9428B820000E
1
I. Checklist
9EP820 Board x 1
9Quick Installation Guide x 1
9Product Information CD-ROM x 1
92-pin jumper cap, Pitch=2.54mm x 5
92-pin jumper cap, Pitch=2.0mm x 10
9PS/2 Keyboard/Mouse adapter x 1
92.5” & 3.5” HDD cable x 1
9ATX Power Cable 10P
L=150mm
9COM+Printer extension cables
with bracket, Pitch=2.0mm x 1
9Audio Cable x 1
9SATA cable x 1
9USB Cable x 1
If there are damaged or missing parts, contact your supplier
and/or dealer immediately. Do not attempt to apply power to
the board if there is damage to any of its components.
II. Jumper Settings
Before turning on the power to the EP820 Series, please
make sure that all jumpers are on their default settings as
listed on the table below.
Jumper Default Setting Jumper Setting
JP1 CPU Type Select : Dothan A Short 1-2
JP2 LVDS1 Voltage select : 3.3V Short 1-2
JP3 LVDS2 Voltage select : 3.3V Short 1-2
JP4 CPU Voltage Select : Dothan (1.5V) <Only
Socket Version> Short 1-2
JP5 COM1 Mode Select: RS-232 Short 1-2
JP8 COM1 Mode Select: RS-232 Short 3-5,4-6
JP11 COM1 Mode Select: RS-232 Short 3-5,4-6
JP6 Compact Flash Power Select : 3.3V Short 1-2
CN14 Pin 1: DCD Short 3-5JP7
COM2 Mode Select
CN14 Pin 8: RI Short 4-6
CN21 Pin 1: DCD Short 3-5
JP10 COM1 Mode
Select CN21 Pin 9: RI Short 4-6
JP9 Compact Flash Select : Slave Short 1-2
JP12 CPU Clock Select : Auto
<Only Socket Version> Short 1-2
JP13 Clear CMOS Setting : Normal Short 1-2
JP14 Audio Line Out/Speaker Out: Line Out Short 1-3, 2-4
Please refer to the Product Information CD for the complete version of the User’s Manual,
drivers, and utilities for the EP820 Series CPU Card.