2-3-4
Connector
Pin No.
Signal
I/O
Description
YC2
Connected
to the
compact
flash socket
YC3
Connected
to the
parallel I/F
1
GND
-
Ground
2
D3
O
Data bus D3
3
D4
O
Data bus D4
4
D5
O
Data bus D5
5
D6
O
Data bus D6
6
D7
O
Data bus D7
7
CE1n
O
CE1 signal
8
A10
O
Address bus A10
9
OEn
O
OE signal
10
A9
O
Address bus A9
11
A8
O
Address bus A8
12
A7
O
Address bus A7
13
VCC
O
3.3 V DC power supply
14
A6
O
Address bus A6
15
A5
O
Address bus A5
16
A4
O
Address bus A4
17
A3
O
Address bus A3
18
A2
O
Address bus A2
19
A1
O
Address bus A1
20
A0
O
Address bus A0
21
D0
O
Data bus D0
22
D1
O
Data bus D1
23
D2
O
Data bus D2
24
WP
-
Not used
25
CD2n
I
CD2 signal
26
CD1n
I
CD1 signal
27
D11
O
Data bus D11
28
D12
O
Data bus D12
29
D13
O
Data bus D13
30
D14
O
Data bus D14
31
D15
O
Data bus D15
32
CE2n
O
CE2 signal
33
VS1n
O
VS1 signal
34
IORDn
O
IORD signal
35
IOWRn
O
IOWR signal
36
WEn
O
WE signal
37
RDY/BSYn
-
Not used
38
VCC
O
3.3 V DC power supply
39
CSELn
O
CSEL signal
40
VS2n
-
Not used
41
RESET
O
Reset signal
42
WAITn
I
WAIT signal
43
INPACKn
-
Not used
44
REGn
O
REG signal
45
BVD2n
-
Not used
46
BVD1n
-
Not used
47
D8
O
Data bus D8
48
D9
O
Data bus D9
49
D10
O
Data bus D10
50
GND
-
Ground
1
STB
I
STB signal
2
DATA1
I
DATA1 signal
3
DATA2
I
DATA2 signal
4
DATA3
I
DATA3 signal
5
DATA4
I
DATA4 signal
6
DATA5
I
DATA5 signal
7
DATA6
I
DATA6 signal
8
DATA7
I
DATA7 signal
9
DATA8
I
DATA8 signal
10
ACK
O
ACK signal
11
BUSY
O
BUSY signal
Service Manual Y104230-6
Summary of Contents for d-Copia 18MF Operation
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