225

Pin number

Signal name

Meaning

I/O

 

 

 

 

7

RTS

Request To Send

O

 

 

 

 

8

CTS

Clear To Send

I

 

 

 

 

9

CI

Call Indicator

I

 

 

 

 

15

6 9

Keyboard/mouse interface

NOTE: In the table below, “I/O” denotes the input/output when seen from the server.

Pin number

Signal name

Meaning

I/O

 

 

 

 

1

DATA

Data

I/O

 

 

 

 

2

Unused

Not used

 

 

 

 

 

3

GND

Signal ground

 

 

 

 

 

4

+5V

+5V

 

 

 

 

 

5

CLOCK

Clock

I/O

 

 

 

 

6

Unused

Not used

 

 

 

 

 

6 5

43

2 1