LV-671 User’s Manual

 

I/O Port Pin Assignment

Connector: IDE2

2

44

Type: 44-pin (22 x 2) box header

 

 

 

1

43

Pin

Description

Pin

Description

1

Reset

2

Ground

3

D7

4

D8

5

D6

6

D9

7

D5

8

D10

9

D4

10

D11

11

D3

12

D12

13

D2

14

D13

15

D1

16

D14

17

D0

18

D15

19

Ground

20

N/C

21

REQ

22

Ground

23

IOW-/STOP

24

Ground

25

IOR-/HDMARDY

26

Ground

27

IORDY/DDMARDY

28

IDESEL

29

DACK-

30

Ground

31

IRQ

32

N/C

33

A1

34

CBLID

35

A0

36

A2

37

CS1

38

CS3

39

IDEACT-

40

Ground

41

VCC

42

VCC

43

Ground

44

Ground

46

IDE Port

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Image 46
Intel LV-671 user manual IRQ Cblid CS1 CS3 Ideact