Table of Contents
Advertisement
2.
IDE connector (40-1 pin PRI_IDE)
The onboard IDE connector is for Ultra DMA 133/100/66 signal cable. There
are three connectors on each Ultra DMA 133 / 100 / 66 / 33 signal cable:
blue, black, and gray. Connect the blue connector to the motherboard's IDE
connector, then select one of the following modes to configure your device(s).
Single device
Two devices
•
•
If any device jumper is set as "Cable-Select", ensure that all other device
jumpers have the same setting.
M3N78 IDE Connector
1-26
Drive jumper setting
Cable-Select or Master
Cable-Select
Master
Pin 20 on the IDE connector is removed to match the covered hole on the
Ultra DMA cable connector. This prevents incorrect insertion when you
connect the IDE cable.
Use the 80-conductor IDE cable for Ultra DMA 133/100/66 IDE devices.
R
M3N78
device(s)
Slave
PRI_IDE
PIN1
NOTE: Orient the red markings
(usually zigzag) on the ID
ribbon cable to PIN 1.
Mode of
Cable connector
-
Master
Slave
Master
Black or gray
Slave
Chapter 1: Product introduction
Black
Black
Gray
Advertisement
Table of Contents
