Hardware Document
RPR404-IB1
Product Engineering Team
TriGem Computer Inc.
11 /
17
Revision 1.1
III.
Jumper & Connector Description
1.
Motherboard Jumper Setting
1-1. Selection for Processor CPU Clock
Intel Celeron PPGA Processor is auto set the core to bus frequency ratio.
1-2. Other functionality
DIP Switch
Function
2-3
1-2(Default)
J5
CMOS RAM function
Clear CMOS RAM
Enable write/save
J6
Password function
Clear password
Enable password
J7
CMOS setup function
Disable to edit CMOS contents
Enable to edit CMOS
contents
J8
FDD write protect
Disable to write data
to Floppy disk
Enable to write data
to Floppy disk
J1
J5,J6,J7,J8
J2,J3,J4