Mitsubishi Electronics MS540 PIN, B/5, Output, Colour, Monochrome, Monitor port, Keybord and Mouse ports

T e c h n i c a l I n f o r m a t i o n

Keybord and Mouse ports

6 pin miniature DIN connector

5	6	6	5
3	4	4	3
1	2	2	1

Both of the connections have the same voltages and signals.

1.	Data	2.	Reserved	3.	Ground
4.	+5V DC	5.	Clock	6.	Reserved

Monitor port

15 way (3 row) female D-type connector

	5	1
	10	6
	15	11
PIN	Output	Monochrome	Colour
1	Red	No pin	Red
2	Green	Mono	Green
3	Blue	No pin	Blue
4	Reserved	No pin	No pin
5	DIGITAL Ground	Self test	Self test
6	Red signal return	Key pin	Red signal return
7	Green signal return	Mono signal return	Green signal return
8	Blue signal return	No pin	Blue signal return
9	Plug	No pin	No pin
10	DIGITAL Ground	DIGITAL Ground	DIGITAL Ground
11	Reserved	No pin	DIGITAL Ground
12	Reserved	DIGITAL Ground	DDC Data
13	H-sync	H-sync	H-sync
14	V-sync	V-sync	V-sync
15	Reserved	No pin	DDC Clock

B/5