Advantech PCA-6154L Uživatelský manuál stáhnout pdf (Strana 78)

68 PCA-6751/PCA-6751V User's Manual

C.1 Floppy Drive Connector (CN1)

Table C-1: Floppy drive connector

Pin Signal Pin Signal

1 GND 2 DENSITY SELECT*

3 GND 4 N/C

5 GND 6 N/C

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

33 31 .... 3 1

34 32 .... 4 2

1 2 ... 73 74 75 76 77 78 79 80 81 82 83 ... 101 102

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