User guide

User Guide CC3-CAJUN • Low Power CompactPCI CPU
- 47 -
EKF Elektronik GmbH • Philipp-Reis-Str. 4 • 59065 Hamm • Germany
Tel. [phone] • Fax. [phone] • [e-mail] • www.ekf.com
LPC Low Pin Count Socket PLPC
PLPCT/PLPCB
GND 1 2 pciclk
GND 3 4 lad0
GND 5 6 lad1
GND 7 8 lad2
GND 9 10 lad3
GND 11 12 lframe#
GND 13 14 ldrq#
serirq 15 16 lpme#
lsmi# 17 18 pcirst#
5V 19 20 3.3V
rcin# 21 22 a20gate
12V 23 24 3.3V
sio_clk14 25 26 speaker
The LPC socket is available twice, on both sides of the board, top and bottom, in order to
provide attachment of the CC6-ACID either to the left or to the right side of the CC3-CAJUN. A
matching stacking header is used in addition to PLPC(T/B), to bridge the gap between the CC3-
CAJUN and the CC6-ACID mezzanine companion board.
Warning: Neither the +12V pin, nor the +5V pin, nor the +3.3V pin are protected against a
short circuit situation! This connector therefore should be used exclusively for attachment of the
CC6-ACID board.
2
1
1.27mm
Socket
26
276.53.026.01