156
Hardware Maintenance Manual: xSer ies 380
IDE
The following table contains the IDE connector pinouts.
2
S2 (-DB 13)
25
S25 (+RST)
48
S48 (-DB P)
3
S3 (+DB 14)20S20
26
S26 (+MSG)
49
S49
4
S4 (+DB 15)
27
S27 (+SEL)
50
S50
5
S5 (+DB P1)
28
S28 (+C/D)
51
S51 (TERMPWR)
6
S6 (+DB 0)
29
S29 (+REQ)
52
S52 (TERMPWR)
7
S7 (+DB 1)
30
S30 (+I/O)
53
S53 (RESERVED)
8
S8 (+DB 2)
31
S31 (+DB 8)
54
S54
9
S9 (DB 3)
32
S32 (+DB 9)
55
S55 (-ATN)
10
S10 (+DB 4)
33
S33 (DB 10)
56
S56
11
S11 (+DB5)
34
S34 (DB 11)
57
S57 (-BSY)
12
S12 (+DB 6)
35
S35 (-DB 12)
58
S58 (-ACK)
13
S13 (+DB 7)
36
S36 (-DB 13)
59
S59 (-RST)
14
S14 (+DB P)
37
S37 (-DB 14)
60
S60 (-MSG)
15
S15
38
S38 (-DB 15)
61
S61 (-SEL)
16
S16 (DIFFSENS)
39
S39 (-DB P1)
62
S62 (-C/D)
17
S17 (TERMPWR)
40
S40 (-DB 0)
63
S63(-REQ)
18
S18 (TERMPWR)
41
S41 (-DB 1)
64
S64 (-I/O)
19
S19 (RESERVED)
42
S42 (-DB 2)
65
S65 (-DB 8)
20
S20
43
S43 (-DB 3)
66
S66(-DB 9)
21
S21 (+ATN)
44
S44 (-DB 4)
67
S67 (-DB 10)
22
S22 S22
45
S45 (-DB 5)
68
S68 (-DB 11)
23
S23 (+BSY)
46
S46 (-DB 6)
Table 22. IDE connector pinout.
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
RSTDRV
11
DD3
21
DRQ
31
IRQ
2
GND
12
DD12
22
GND
32
Reserved (N/C)
3
DD7
13
DD2
23
DIOW
33
DA1
4
DD8
14
DD13
24
GND
34
Reserved (N/C)
5
DD6
15
DD1
25
DIOR
35
DA0
6
DD9
16
DD14
26
GND
36
DA2
7
DD5
17
DD0
27
IORDY
37
CS1P_L
8
DD10
18
DD15
28
CSEL (1 KW p/d)
38
DS3P_L
9
DD4
19
GND
29
DACK
39
DHACT_L
10
DD11
20
Keyed
30
GND
40
GND
Table 21. Wide SCSI connector pin out.
Pin
Signal
Pin
Signal
Pin
Signal
Summary of Contents for xSeries 380
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