Longshine GT150 User Manual

Page 29

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EMB-M3 User`s Manual

21

EIDE Connectors

Primary

IDE

Connector

Signal Name

Pin #

Pin #

Signal Name

Reset IDE

1

2

Ground

Host data 7

3

4

Host data 8

Host data 6

5

6

Host data 9

Host data 5

7

8

Host data 10

Host data 4

9

10

Host data 11

Host data 3

11

12

Host data 12

Host data 2

13

14

Host data 13

Host data 1

15

16

Host data 14

Host data 0

17

18

Host data 15

Ground 19 20 Key

DRQ0 21

22 Ground

Host IOW

23

24

Ground

Host IOR

25

26

Ground

IOCHRDY 27 28 Host

ALE

DACK0 29 30 Ground

IRQ14 31

32

No

connect

Address 1

33

34

P66DET

Address 0

35

36

Address 2

Chip select 0

37

38

Chip select 1

Activity 39 40 Ground

+5V 41

42 +5V

GND 43

44

No

connect