Intel SBC-370 manual PCI E-IDE Disk Drive Connector CN1/CN3

PCI E-IDE Disk Drive Connector (CN1/CN3)

You can attach four IDE (Integrated Device Electronics) hard disk drives to the SBC-370 IDE controller.

•CN1 (IDE 1): Primary IDE Connector

•CN3 (IDE 2): Secondary IDE Connector

For the location of these connectors, refer to CN1 and CN3 in figure 2.

Pin Number	Description
1	RESET#
2	GND
3	DATA 7
4	DATA 8
5	DATA 6
6	DATA 9
7	DATA 5
8	DATA 10
9	DATA 4
10	DATA 11
11	DATA 3
12	DATA 12
13	DATA 2
14	DATA 13
15	DATA 1
16	DATA 14
17	DATA 0
18	DATA 15
19	GND
20	NC

Pin Number	Description
21	IDE DRQ
22	GND
23	IOW#
24	GND
25	IOR#
26	GND
27	IDE CHRDY
28	GND
29	IDE DACK
30	GND
31	INTERRUPT
32	NC
33	SA 1
34	NC
35	SA 0
36	SA 2
37	HDC CS0#
38	HDC CS1#
39	HDD ACTIVE#
40	GND

17 Board Configuration