20
EMB-M4 User`s Manual
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
Содержание EMB-M4
Страница 1: ...E EM MB B M M4 4 INDUSTRIAL MOTHERBOARD User s Manual Version 1 3 ...
Страница 10: ...2 EMB M4 User s Manual Chapter 1 Features Specifications Features 3 Specifications 4 ...
Страница 16: ...8 EMB M4 User s Manual This page is intentionally left blank ...
Страница 17: ...EMB M4 User s Manual 9 Chapter 2 Jumper setting Connectors Jumpers on the M4 10 Connectors on the M4 15 ...
Страница 19: ...EMB M4 User s Manual 11 Jumper Locations on the M4 ...
Страница 24: ...16 EMB M4 User s Manual Connector Locations on the M4 1 2 ...
Страница 84: ...76 EMB M4 User s Manual CHAPTER 4 Appendix I O Port Address Map 77 Interrupt Request Lines IRQ 78 POST Beep 79 ...