PEP Modular Computers CP302, Manual

Page: 58 / 178

CP302 Functional Description and Configuration
ID 21112, Rev. 05 Page 2 - 27
®
PEP Modular Computers GmbH
2.6.10.2 Optional Rear I/O interface on Compact PCI Connector CON2
The CP302 conducts a wide range of I/O signals through the Rear I/O connector J2.
$ $
Note:
If the Rear I/O feature is selected the PCI interface is only 32-bit.
For the 3U Rear I/O a special backplane is necessary.
Table 2-13: Rear I/O CompactPCI Bus Connector J2 (CON2) Pinout
Pin Z A B C D E F
22 GND GA4 GA3 GA2 GA1 GA0 GND
21 GND CLK6 GND TDN
1)
RDN
1)
RDP
1)
GND
20 GND CLK5 GND TDP
1)
GND VCC
1)
GND
19 GND GND GND RSV
5)
RSV
5)
+3.3V
1)
GND
18 GND
KDAT
1)
UV0-
1)
UV1+
1)
RSV
5)
+3.3V
1)
GND
17 GND
KCLK
1)
ROUT
(GND)
3)
PRST REQ6 GNT6 GND
16 GND PMDAT
1)
UV0+
1)
DEG GND UV1-
1)
GND
15 GND PMCLK
1)
GOUT
(GND)
3)
FAL REQ5 GNT5 GND
14 GND
2RIN
2)
2DSR
2)
2RTS
2)
VSYNC
(GND)
3)
2CTS
2)
GND
13 GND 2RXD
2)
FANSENS
E (GND) BOUT
(VIO)
3)
2DTR
2)
2DCD
2)
GND
12 GND 1DSR
2)
1RTS
2)
1CTS
2)
HSYNC
(GND)
3)
2TXD GND
11 GND
1DTR
2)
GND
IDEDB9
(VIO)
4)
1DCD
2)
1RIN
2)
GND
10 GND IDEDB8
4)
IDERST
4)
1TXD
2)
IDEDB10
(GND)
4)
1RXD
2)
GND
9 GND IDEDB6
4)
IDEDB7
(GND)
4)
IDEDB4
(VIO)
4)
IDEDB5
4)
IDEDB11
4)
GND
8 GND IDEDB3
4)
IDEDB12
4)
IDEDB2
4)
GND IDEDB1 GND
7 GND IDEDB14
4)
IDEDB0
(GND)
4)
IDEDB15
(VIO)
4)
IDEDRQB
4)
IDEIOWB GND
6 GND IDEIORB
4)
ICHRDYB
4)
IDACKB
4)
IDEDB13
(GND)
4)
IDEIRQB
4)
GND
5 GND IDEAB1
4)
GND
IDAB0
(VIO)
4)
IDEAB2
4)
RSV
5)
GND
4 GND VIO
VCC
1)
IDECSB0
4)
GND
IDECSB1
4)
GND
3 GND CLK4 GND GNT3 REQ4 GNT4 GND
2 GND CLK2 CLK3 SSYSEN GNT2 REQ3 GND
1 GND CLK1 GND REQ1 GNT1 REQ2 GND
Table legend follows on next page
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