4115T Light Duty Industrial PC Chapter 3 – POS-478 CPU Control Board and BIOS Setup
29 143926(A)
CompactFlash TYPE II Storage Card Socket
POS-478 configures CompactFlash TYPE II Storage Card in IDE Mode.
Note: Type I storage cards are supported.
CFA1: CompactFlash TYPE II Socket PIN Assignment
PIN Description
PIN Description
1
GROUND
26 CARD
DETECT1
2 D3
27 D11
3 D4
28 D12
4 D5
29
D13
5 D6
30 D14
6 D7
31 D15
7 CS1#
32 CS3#
8 N/C
33 N/C
9 GROUND
34 IOR#
10 N/C
35 IOW#
11
N/C
36
OBLIGATORY TO PULL HIGH
12 N/C
37 IRQ15
13 VCC
38 VCC
14 N/C
39 MASTER/SLAVE
15 N/C
40 N/C
16 N/C
41 RESET#
17 N/C
42 IORDY
18 A2
43 N/C
19
A1
44
OBLIGATORY TO PULL HIGH
20 A0
45 ACTIVE#
21 D0
46 PDIAG#
22 D1
47 D8
23 D2
48 D9
24 N/C
49 D10
25 CARD
DETECT2
50 GROUND
