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7 digital input/output (dio) connector – IEI Integration NANO-945GSE v1.01 User Manual

Page 69

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NANO-945GSE EPIC Motherboard

Page 49

PIN NO.

DESCRIPTION

PIN NO.

DESCRIPTION

16 N/C

41 HDD_RESET

17 N/C

42 IORDY

18 SA2

43 SDREQ

19 SA1

44 SDACK#

20 SA0

45 HDD_ACTIVE#

21 DATA

0 46 66DET

22 DATA

1 47 DATA

8

23 DATA

2 48 DATA

9

24 N/C

49 DATA

10

25 VCC-IN

CHECK2

50 GROUND

Table 4-8: CF Card Socket Pinouts

4.3.7 Digital Input/Output (DIO) Connector

CN Label:

DIO1

CN Type:

10-pin header (2x5)

CN Location:

See

825H

Figure 4-9

CN Pinouts:

See

826H

Table 4-9

The digital input/output connector is managed through a Super I/O chip. The DIO

connector pins are user programmable.

Figure 4-9: DIO Connector Connector Locations