Intel 3U Compact PCI - Manual (Page 45)

39 Appendix B
B.1 CompactFlash Interface
The socket accepts an IDE-compatible CompactFlash memory card.
*LOW ACTIVE
Table B.2: CompactFlash Interface Pin Definitions
Pin Signal Pin Signal
1 GND 26 N/C
2 PDD3 27 PDD11
3 PDD4 28 PDD 12
4 PDD5 29 PDD 13
5 PDD6 30 PDD 14
6 PDD7 31 PDD 15
7 PDCS* 32 PDCS*
8 GND 33 N/C
9 GND 34 PDIOR*
10 GND 35 PDIOW*
11 GND 36 CF-36
12 GND 37 IRQ14
13 +5V 38 +5V
14 GND 39 SANMODE
15 GND 40 N/C
16 GND 41 IDERST*
17 GND 42 PDIORDY
18 PDA2 43 N/C
19 PDA1 44 CF-44
20 PDA0 45 CFLED
21 PDD0 46 P66DET
22 PDD1 47 PDD8
23 PDD2 48 PDD9
24 N/C 49 PDD10
25 N/C 50 GND