3.HARDWARE SETUP

3.8External Connectors

WARNING! Some pins are used for connectors or power sources. These are clearly distinguished from jumpers in 3.1 Motherboard Layout. Placing jumper caps over these connector pins will cause damage to your motherboard.

IMPORTANT: Ribbon cables should always be connected with the red stripe on Pin 1 side of the connector. The four corners of the connectors are labeled on the motherboard. Pin 1 is the side closest to the power connector for hard drives and floppy drives. IDE ribbon cables must be less than 46 cm (18 in.), with the second drive connector no more than 15 cm (6 in.) from the first connector.

1)Keyboard Connector (5-pin KB)

This connector supports either a standard IBM-compatible, 101/102-key, or 104- key keyboard (Windows 95-compatible). Use a PS/2 keyboard adapter in order to connect a PS/2 keyboard to this AT connector.

Keyboard Connector (5-pin female)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This motherboard accepts an AT Keyboard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ME-99B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector Plug as shown here.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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ME-99B Keyboard Connector

2)Floppy Disk Drive Connector (34-1pin FLOPPY)

This connector supports the provided floppy drive ribbon cable. After connect- ing the single end to the board, connect the two plugs on the other end to the floppy drives. (Pin 5 is removed to prevent inserting in the wrong orienta- tion when using ribbon cables with pin 5 plugged).

H/W SETUPConnectors

3.

 

 

 

Floppy Disk Drive Connector

Pin 1

ME-99B

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ME-99B Floppy Disk Drive Connector

ASUS ME-99B User’s Manual

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