Pin assignments – AAEON PCMCIA_CompactFlash User Manual

Page 20

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PCMCIA/CompactFlash

™

ATA to IDE Drives and Modules

20

Pin Assignments

Power Connector

Pin

Signal

1

+

5

V

2

GND

3

GND

4

+12V

IDE Connector

Pin

Signal

Pin

Signal

1

IDE RESET*

2

GND

3

DATA 7

4

DATA 8

5

DATA 6

6

DATA 9

7

DATA 5

8

DATA 10

9

DATA 4

10

DATA 11

11

DATA 3

12

DATA 12

13

DATA 2

14

DATA 13

15

DATA 1

16

DATA 14

17

DATA 0

18

DATA 15

19

SIGNAL GND

20

N/C

21

N/C

22

GND

23

IO WRITE

24

GND

25

IO READ

26

GND

27

IO CHANNEL READY

28

N/C

29

HDACKO*

30

GND

31

IRQ14

32

IOCS16

33

ADDR 1

34

N/C

35

ADDR 0

36

ADDR 2

37

HARD DISK SELECT 0*

38

HARD DISK SELECT 1*

39

IDE ACTIVE*

40

GND