User Guide CC9-SAMBA •
CompactPCI®
Pentium M CPU Board
© EKF -48- ekf.com
Internal Connectors
Expansion Interface Header PEXP
PEXPT/PEXPB
GND
1
2
+3.3V
PCI_CLK
3
4
PCI_RST#
LPC_AD0
5
6
LPC_AD1
LPC_AD2
7
8
LPC_AD3
LPC_FRM#
9
10
LPC_DRQ#
GND
11
12
+3.3V
SERIRQ
13
14
EXP_PME#
EXP_SMI#
15
16
SIO_CLK14
FWH_ID0
17
18
FWH_INIT#
ICH_RCIN#
19
20
ICH_A20GATE
GND
21
22
+5V
USB_EXP_P2-
23
24
USB_EXP_P1-
USB
25
26
USB
USB_EXP_OC#
27
28
H_DBRESET#
SIO_GPIO16
29
30
SIO_GPIO17
GND
31
32
+5V
AC97_SDOUT
33
34
AC97_SDIN0
AC97_RST#
35
36
AC97_SYNC
AC97_BITCLK
37
38
AC97_SDIN1
SPEAKER
39
40
NC
The expansion interface header is available on both sides of the board, top and bottom, in order to
provide attachment of the CCA-LAMBADA either to the left or to the right side of the CC9-SAMBA.
WARNING: Neither the +3.3V pin, nor the +5V pin are protected against a short circuit situation!
This connector therefore should be used exclusively for attachment of the CCA-LAMBADA board.
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