Jumper & Connector Description; Motherboard Jumper Setting; Selection For Processor Cpu Clock; Other Functionality - TRIGEM NARA-M Micro-ATX Hardware Document

TriGem Computer Inc.
Research & Development Center.
III. Jumper & Connector Description
1.

Motherboard Jumper Setting

J1
J3 J4 J5

1-1. Selection for Processor CPU Clock

&
Intel Coppermine FC-PGA Processor is auto set the core to bus frequency ratio.
&
Not used CN77, This is debugging option.
1-2.

Other functionality

Jumper Pin
J6 CMOS RAM function
J7 Password function
J8 CMOS setup function
J9 FDD write protect
Format No: TGDFBD06-A
Function
Enable write/save
Enable password
Enable to edit CMOS
Enable to write data
to Floppy disk
Page11/18
CN77
1-2
Disable to edit CMOS contents
contents
J6
J7
J8
J9
2-3
Clear CMOS RAM
Clear password
Disable to write data
to Floppy disk