Ide hard drive connector (cn7) – Intel SBC-776 User Manual

Page 39

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SBC-776 Chapter 2 29

IDE Hard Drive Connector (CN7)

IDE hard drive connector

(CN7)

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

IDEPDREQR

22

GND

23

IO WRITE

24

GND

25

IO READ

26

GND

27

IO CHANNEL READY

28

GND

29

IDEPDACKX

30

GND

31

IRQ14

32

IOCS16

33

ADDR 1

34

P66DET

35

ADDR 0

36

ADDR 2

37

HARD DISK SELECT 0

38

HARD DISK SELECT 1

39

IDE ACTIVE

40

MGND

41

VCC

42

VCC

43

GND

44

N/C