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Figure 3-7: cf card socket location – IEI Integration PICOe-PV-D4251_N4551_D5251 v1.11 User Manual

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PICOe-PV-D4251/N4551/D5251 User Manual

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CN Location:

See Figure 3-7

CN Pinouts:

See Table 3-7

A CF Type I or Type II memory card is inserted to the CF socket on the solder side of the

PICOe-PV-D4251/N4551/D5251.

Figure 3-7: CF Card Socket Location

Pin Description

Pin Description

1 GROUND 26

VCC-IN

CHECK1

2

DATA 3

27

DATA 11

3

DATA 4

28

DATA 12

4

DATA 5

29

DATA 13

5

DATA 6

30

DATA 14

6

DATA 7

31

DATA 15

7 HDC_CS0#

32

HDC_CS1

8 GROUND 33

N/C

9 GROUND 34

IOR#

10 GROUND 35 IOW#

11 GROUND 36 VCC_COM

12 GROUND 37 IRQ15

13 VCC_COM 38 VCC_COM

14 GROUND 39 CSEL

15 GROUND 40 N/C

16 GROUND 41 HDD_RESET

17 GROUND 42 IORDY