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Chapter 2 Installation
14
EC41812CLDNA
CF Card
Compact Flash card is a sort of high speed memory, small in size and easy to use. Its
storage capacity will vary with different cards in use, such as 1M, 256M etc. CF card
could only insert in one direction (marked as CF1 on the back of board).
Pin
Signal Name
Pin
Signal Name
1
GND
26
NC
2
D3
27
D11
3
D4
28
D12
4
D5
29
D13
5
D6
30
D14
6
D7
31
D15
7
CS0#
32
CS1#
8
GND
33
NC
9
GND
34
IOR#
10
GND
35
IOW#
11
GND
36
WE#
12
GND
37
IRQ
13
VCC
38
VCC
14
GND
39
CSEL#
15
GND
40
NC
16
GND
41
RESET#
17
GND
42
IORDY
18
A2
43
DREQ
19
A1
44
DACK#
20
A0
45
DASP#
21
D0
46
ATA66_DET
22
D1
47
D8
23
D2
48
D9
24
WP/IOCS16#
49
D10
25
NC
50
GND