Ide Raid Connectors (Optional); Sata/Sata Raid Connectors (Optional) - Intel D845PEBT2 Specification

Table 43.

IDE RAID Connectors (Optional)

Pin Signal Name
1 Reset IDE
3 Data 7
5 Data 6
7 Data 5
9 Data 4
11 Data 3
13 Data 2
15 Data 1
17 Data 0
19 Ground
21 DMARQ
23 I/O Write#
25 I/O Read#
27 IORDY
29 DMACK
31 INTRQ
33 A1 (Address 1)
35 A0 (Address 0)
37 Chip Select 0P [Chip Select 0S]
39 Activity#
Signal names in brackets [ ] are for the secondary IDE RAID connector.
Table 44.

SATA/SATA RAID Connectors (Optional)

Pin Signal Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
Pin Signal Name
2 Ground
4 Data 8
6 Data 9
8 Data 10
10 Data 11
12 Data 12
14 Data 13
16 Data 14
18 Data 15
20 Key
22 Ground
24 Ground
26 Ground
28 Ground
30 Ground
32 Not connected
34 PDIAG [SDIAG]
36 A2 (Address 2)
38 Chip Select 1P [Chip Select 1S]
40 Ground
Technical Reference
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