FUJITSU 500 User Manual

Page 78

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68

Keyboard connector

Pin No.

Signal name

I/O

Description

1

DATA

I/O

Data

2

NC

—

Not connected

3

GND

—

Ground

4

VCC

—

Power

5

CLK

I/O

Clock

6

NC

—

Not connected

USB connector

Pin No.

Signal name

I/O

Description

1

VCC

—

Cable/power

2

–DATA

I/O

–data signal

3

+DATA

I/O

+data signal

4

GND

—

Cable/ground

6

4

2

5

3

1

1 2 3 4