Asus M2N 1394 User Manual download pdf (Page 33)

ASUS M2N 1394

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2. IDE connectors (40-1 pin PRI_IDE)

The onboard IDE connectors are for Ultra DMA 133/100/66 signal cable(s).

There are three connectors on each Ultra DMA 133/100/66 signal cable: blue,

black, and gray. Connect the blue connector to the motherboard’s IDE

connector, then select one of the following modes to congure your device(s).

• 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.

If any device jumper is set as “Cable-Select,” make sure all other device

jumpers have the same setting.

Black or gray

Drive jumper Mode Cable

setting of device(s) connector

Single device Cable-Select or Master - Black

Two devices Cable-Select Master Black

Slave Gray

Master Master

Slave Slave

M2N 1394

M2N 1394 IDE connector

NOTE: Orient the red markings

(usually zigzag) on the IDE

ribbon cable to PIN 1.

PRI_IDE

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Asus M2N 1394 User Manual Page 33