2804040 User’s Manual Hardware Setup
2.6 <Enhanced IDE interface>
The Intel® ICH7R (south bridge chip) supports one enhanced IDE interface, dual channel
for two ATAPI devices with ATA100. Based on this function, 2804040 has one 40-pin IDE
connector with jumper selectable for pin-20 +5V supported.
IDE1
(Associate Accessory)
Enhanced IDE Interface 19