HP Kayak XU 04xx HP Kayak XU PC Workstation Technical Reference Manual Hardwar - Page 54

Connectors and Sockets, not connected, SCD12, INT_DEV, TERMPWR3, RESERVED2, EXTARBACK, CGROUND0

Page 54 highlights

3 Interface Boards and Mass-Storage Drives Connectors and Sockets Pin Signal 1 not connected 3 not connected 5 not connected 7 not connected 9 not connected 11 not connected 13 not connected 15 not connected 17 TERMPWR3 19 RESERVED2 21 EXTARBACK 23 not connected 25 not connected 27 not connected 29 not connected 31 not connected 33 not connected 16-Bit SCSI Connector Pin Signal Pin Signal 2 not connected 4 not connected 6 not connected 8 not connected 10 not connected 12 not connected 14 not connected 16 not connected 18 TERMPWR4 20 not connected 22 CGROUND0 24 not connected 26 not connected 28 not connected 30 not connected 32 not connected 34 not connected 35 SCD12 37 SCD14 39 SCDP1 41 SCD1 43 SCD3 45 SCD5 47 SCD7 49 not connected 51 not connected 53 not connected 55 ATN 57 BSY 59 RST 61 SEL 63 REQ 65 SCD8 67 SCD10 Pin Signal 36 SCD13 38 SCD15 40 SCD0 42 SCD2 44 SCD4 46 SCD6 48 SCDP 50 INT_DEV 52 not connected 54 not connected 56 not connected 58 ACK 60 MSG 62 C_D 64 I_O 66 SCD9 68 SCD11 46

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46
3
Interface Boards and Mass-Storage Drives
Connectors and Sockets
16-Bit SCSI Connector
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
not connected
2
not connected
35
SCD12
36
SCD13
3
not connected
4
not connected
37
SCD14
38
SCD15
5
not connected
6
not connected
39
SCDP1
40
SCD0
7
not connected
8
not connected
41
SCD1
42
SCD2
9
not connected
10
not connected
43
SCD3
44
SCD4
11
not connected
12
not connected
45
SCD5
46
SCD6
13
not connected
14
not connected
47
SCD7
48
SCDP
15
not connected
16
not connected
49
not connected
50
INT_DEV
17
TERMPWR3
18
TERMPWR4
51
not connected
52
not connected
19
RESERVED2
20
not connected
53
not connected
54
not connected
21
EXTARBACK
22
CGROUND0
55
ATN
56
not connected
23
not connected
24
not connected
57
BSY
58
ACK
25
not connected
26
not connected
59
RST
60
MSG
27
not connected
28
not connected
61
SEL
62
C_D
29
not connected
30
not connected
63
REQ
64
I_O
31
not connected
32
not connected
65
SCD8
66
SCD9
33
not connected
34
not connected
67
SCD10
68
SCD11