Filter
Top Products
©2002 Inova Computers GmbHPage 3-6 Doc. PD00581013.004
Interfaces
ICP-PIII
Table 3.04 Inova’s ICP-PIII 32-Bit CompactPCI J2 Pin Assignment for Rear I/O (A)
4)
: 5V open collector signal (5V/100mA)
5)
: Option “External Battery” (Note: battery must be removed from CPU board)
U
bat
= +3.4V to +3.6V
6)
: RS485 signals
Pin Nr Row A Row B Row C Row D Row E
J2-22 -----
J2-21 CLK6 GND ETH_TxF+ ETH_TxF- ETH_R45
J2-20 CLK5 GND COM 2-
6)
GND ETH_R78
J2-19 GND GND COM 2+
6)
ETH_RxF+ ETH_RxF-
J2-18 - - COM 1-
6)
GND COM 1+
6)
J2-17 - GND PRST# REQ6# GNT6#
J2-16 - -
-
GND (UBAT)
5)
J2-15 - GND
-
REQ5# GNT5#
J2-14 - - - GND -
J2-13 - GND V(I/O) - -
J2-12 - -
-
GND -
J2-11 - GND V(I/O) - -
J2-10 - -
-
GND -
J2-09 - GND V(I/O) - -
J2-08 - - - GND -
J2-07
-
GND V(I/O) - -
J2-06 - - - GND -
J2-05 - GND V(I/O) - -
J2-04 V(I/O)
SPEAKER
4)
- GND -
J2-03 CLK4 GND GNT3# REQ4# GNT4#
J2-02 CLK2 CLK3 SYSEN# GNT2# GNT3#
J2-01 CLK1 GND REQ1# GNT1# REQ2#