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10.3.2 Pin Assignment

The following table describes all of the pins on the Task File Interface.

Table 10.3-1 Signal pin assignment

PIN No.

SIGNALS

PIN No.

SIGNALS

1

- RESET

2

GROUND

3

DD

7

4

DD

8

5

DD

6

6

DD

9

7

DD

5

8

DD 10

9

DD

4

10

DD 11

11

DD

3

12

DD 12

13

DD

2

14

DD 13

15

DD

1

16

DD 14

17

DD

0

18

DD 15

19

GROUND

20

OPEN

21

DMARQ

22

GROUND

23

- DIOW

24

GROUND

 

STOP

 

 

 

25

-DIOR

26

GROUND

 

-DMARDY

 

 

 

 

HSTROBE

 

 

 

27

IORDY

28

CSEL

 

-DMARDY

 

 

 

 

-DSTROBE

 

 

 

29

-DMACK

30

GROUND

31

INTRQ

32

- IOCS16

33

DA 1

 

34

- PDIAG／-CBLID

35

DA 0

 

36

DA 2

 

37

- CS0

38

- CS1

39

- DASP

40

GROUND

41

+ 3.3V

42

+ 3.3V

43

GROUND

44

RESERVED

 

 

 

 

 

 

Note) Symbol (-) in front of signal name shows negative logic.

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