Technical Information C40-SCFA • CF Card SATA USB Mezzanine Module
P-CF CompactFlash Header Assembly
1.27mm pitch terminal strip 218.2.050.20
CD#
26
01
GND
IDE_DD11
27
02
IDE_DD03
IDE_DD12
28
03
IDE_DD04
IDE_DD13
29
04
IDE_DD05
IDE_DD14
30
05
IDE_DD06
IDE_DD15
31
06
IDE_DD07
IDE_CS1#
32
07
IDE_CS0#
NC
VS1#
33
08
GND
A10
IDE_DIOR#
34
09
GND 1)
ATASEL#
IDE_DIOW#
35
10
GND
A09
+3.3V 4) 5)
WE#
36
11
GND
A08
IDE_INTRQ
37
12
GND
A07
+3.3V 4) 5)
38
13
+3.3V 4) 5)
GND 2)
CSEL#
39
14
GND
A06
NC
VS2#
40
15
GND
A05
IDE_RESET#
41
16
GND
A04
IDE_IORDY
42
17
GND
A03
IDE_DMARQ
43
18
IDE_DA2
IDE_DMACK#
44
19
IDE_DA1
IDE_DASP# 3)
45
20
IDE_DA0
NC
PDIAG#
46
21
IDE_DD00
IDE_DD08
47
22
IDE_DD01
IDE_DD09
48
23
IDE_DD02
IDE_DD10
49
24
NC
IOCS16#
GND
50
25
CD#
1)
True IDE Mode enabled
2)
CF card configured as IDE Master
3)
CF card activity output signal, wired to the corresponding on-board IDE LED
4)
Power rail switched on/off by CPU carrier board according to current sleep state
5)
Alternate stuffing for +5VS by request
CompactFlash pin header assembly
01
25
50
26
© EKF • 218.2.050.20 • ekf.com
© EKF -22- ekf.com
