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Asus P5B-VM DO User Manual

Page 45

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ASUS P5B-VM DO

1-33

3. IDE connector (40-1 pin PRI_EIDE)

The onboard IDE connector is for the Ultra DMA 133/100/66 signal cable.

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 configure your device.

• 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.

Drive jumper setting

Mode of

device(s)

Cable connector

Single device

Cable-Select or Master

-

Black

Two devices

Cable-Select

Master

Black

Slave

Gray

Master

Master

Black or gray

Slave

Slave

R

NOTE: Orient the red markings

(usually zigzag) on the ID

ribbon cable to PIN 1.

PRI_EIDE

PIN1

P5B-VM DO

P5B-VM DO IDE connector