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FS-979 User’s Manual Hardware Setup
Enhanced IDE Interface 19
2.6 <Enhanced IDE Interface>
The Intel® ICH6R (south bridge chip) supports one enhanced IDE interface, dual channel
for two ATAPI devices with ATA100. Based on this function, FS-979 has one 40-pin IDE
connector with jumper selectable for pin-20 +5V supported. The jumper JDOM is two-pin
type for pin-20 supplied with +5V to apply the DOM (Disk on Module).
Jumper: JDOM
Type: onboard 3-pin header
JDOM Mode
ON IDE1 pin-20 5V power supply enable
OFF No 5V power supply on IDE1 pin-20
Default setting
40
JDOM
IDE1
1