Configuration
16
iPC-I 320 Manual, Version 2.8
3.3.1 Connection between CAN Controllers and Bus Transceivers
The signals of the CAN controllers 1/2 and up to four port pins of the
microcontroller connect with JP14/JP24.
Pin no.
JP14/JP24
Signal
1
VCC
2
GND
3
Port 1.3*
4
RX0
5
RX1
6
TX1
7
TX0
8
Port 3.4
9
Port 1.2*
10
Port 3.5
* Adjustment via JP42 and JP43 as described in 3.1.9
JP15 leads the signals of the
first bus transceiver
to the 9-pin CON2 plug
(male) and the 9-pin plug (female) CON3 (at the PC/104 version to JP36).
Pin no.
JP15
Pin no.
CON2/CON3
Signal name
1
1
2
2
CAN Low
3
3
GND (via JP29)
4
4
5
5
6
6
GND (via JP31)
7
7
CAN High
8
8
9
9
VCC (via JP30)
10
-
With electrically isolated bus transceivers the signals GND and VCC are also
electrically isolated from the GND and VCC signals of the interface.
Summary of Contents for Ixxat iPC-I 320
Page 1: ...iPC I 320 Intelligent PC CAN Interface HARDWARE MANUAL ENGLISH...
Page 6: ...Introduction 6 iPC I 320 Manual Version 2 8 1 3 Block Diagram...
Page 9: ...Configuration 9 iPC I 320 Manual Version 2 8 Fig 3 2 iPC I 320 interface for ISA slot bus...
Page 10: ...Configuration 10 iPC I 320 Manual Version 2 8 Fig 3 3 iPC I 320 AT ISA96 interface...
