Owner's Manual

MS-9641 Mainboard

2-16

Pin Definition

PIN SIGNAL PIN SIGNAL

1 CLK 2 Key (no pin)

3 RST 4 VCC3

5 LPC_AD0 6 ID

7 LPC_AD1 8 VCC5

9 LPC_AD2 10 Key (no pin)

11 LPC_AD3 12 GND

13 LPC_FRAME# 14 GND

FWH/LPC Debugging connector: JLPC1

This connector is for internal debugging only.

LCD Module Connector: JLCD1

This connector is used to connect TTL UART LCD Module.

PIN SIGNAL

1 +5V

2 SINB

3 GND

4 SOUTB

Pin Definition

JLCD1

Keyboard/Mouse Connector: J0

This connector is used to connect a mouse/keyboard.

PIN SIGNAL

1 +5V

2 +5V

3 KEY

4 NC

5 GND

6 GND

7 Mouse_CLK

8 Keyboard_CLK

9 Mouse_Data

10 Keyboard_Data

Pin Definition

210

JLPC1

1314

2 1

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