C.16 External Floopy Drive Connector

33 31

 

3

1

34

32

 

4

2

Table C-16: External floppy drive connector

 

 

Pin

Signal

Pin

Signal

1

GND

2

DENSITY SELECT*

3

GND

4

N/C

 

5

GND

6

DRIVE TYPE

7

GND

8

INDEX*

9

GND

10

MOTOR 0*

11

GND

12

DRIVE SELECT 1*

13

GND

14

DRIVE SELECT 0*

15

GND

16

MOTOR 1*

17

GND

18

DIRECTION*

19

GND

20

STEP*

21

GND

22

WRITE DATA*

23

GND

24

WRITE GATE*

25

GND

26

TRACK 0*

27

GND

28

WRITE PROTECT*

29

GND

30

READ DATA*

31

GND

32

HEAD SELECT*

33

GND

34

DISK CHANGE*

*Low active

144PPC-A84/A120 User’s Manual

Page 158
Image 158
Advantech PPC-A84/A120-X5X user manual External Floopy Drive Connector