4-5(E)
FDDR-7000 IM
4-2. Input and Output Signals of Connectors
1
34
35
68
EXT HDD 1 SCSI 1-4
EXT HDD 2 SCSI 1-4
SCSI (AUX)
SCSI-2 (FAST/WIDE), 16bits (P-Cable 68-pin Female)
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Pin No.
Signal name
Function
1
GND
Ground
2
GND
Ground
3
GND
Ground
4
GND
Ground
5
GND
Ground
6
GND
Ground
7
GND
Ground
8
GND
Ground
9
GND
Ground
10
GND
Ground
11
GND
Ground
12
GND
Ground
13
GND
Ground
14
GND
Ground
15
GND
Ground
16
GND
Ground
17
NC
N.C
18
NC
N.C
19
RESERVED
Reserved
20
GND
Ground
21
GND
Ground
22
GND
Ground
23
GND
Ground
24
GND
Ground
25
GND
Ground
26
GND
Ground
27
GND
Ground
28
GND
Ground
29
GND
Ground
30
GND
Ground
31
GND
Ground
32
GND
Ground
33
GND
Ground
34
GND
Ground
Pin No.
Signal name
Function
35
DB12
Data bus bit 12
36
DB13
Data bus bit 13
37
DB14
Data bus bit 14
38
DB15
Data bus bit 15
39
DBP1
Data bus parity bit 1
40
DB0
Data bus bit 0
41
DB1
Data bus bit 1
42
DB2
Data bus bit 2
43
DB3
Data bus bit 3
44
DB4
Data bus bit 4
45
DB5
Data bus bit 5
46
DB6
Data bus bit 6
47
DB7
Data bus bit 7
48
DBP
Data bus parity bit
49
GND
Ground
50
GND
Ground
51
NC
N.C
52
NC
N.C
53
RESERVED
Reserved
54
GND
Ground
55
ATN
Attention
56
GND
hhhllGround
57
BSY
Busy
58
ACK
Acknowledge
59
RST
Reset
60
MSG
Message
61
SEL
Select
62
C/D
Control/Data
63
REQ
Request
64
I/O
Input/Output
65
DB8
Data bus bit 8
66
DB9
Data bus bit 9
67
DB10
Data bus bit 10
68
DB11
Data bus bit 11