User guide

PICOe-PV-D4251/N4551/D5251 User Manual
Page 20
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