Ide Connectors; Table 40. Primary/Secondary Ide 40-Pin Connector Pinout - Intel SHG2 DP Technical Product Specification

Connections
8.5

IDE Connectors

CN38 & CN34 [Key-F & G]
Table 40 lists the pinout and signal names for the IDE connectors.

Table 40. Primary/Secondary IDE 40-pin Connector Pinout

Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
54
Intel® SHG2 DP Server Board Technical Product Specification
CN38 & CN34 [Key-F & G]
Signal Name
Reset IDE
Host Data 7
Host Data 6
Host Data 5
Host Data 4
Host Data 3
Host Data 2
Host Data 1
Host Data 0
Ground
DDRQ0 (DDRQ1)
I/O Write#
I/O Read#
IOCHRDY
DDACK0 (DDACK1)#
IRQ14 (IRQ15)
DAG1
DAG0
Chip Select 0P (0S)#
Reserved (Activity#)
Intel Order Number C11343-001
Pin Signal Name
2 Ground
4 Host Data 8
6 Host Data 9
8 Host Data 10
10 Host Data 11
12 Host Data 12
14 Host Data 13
16 Host Data 14
18 Host Data 15
20 Key
22 Ground
24 Ground
26 Ground
28 Vcc pull-down
30 Ground
32 Reserved
34 Reserved
36 DAG2
38 Chip Select 1P (1S)#
40 Ground
Revision 1.0