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bdiGDB for GNU Debugger, BDI2000 (MPC8xx/MPC5xx)
User Manual
11
2.4 Connecting the BDI2000 to Host
2.4.1 Serial line communication
Serial line communication is only used for the initial configuration of the bdiGDB system.
The host is connected to the BDI through the serial interface (COM1...COM4). The communication
cable (included) between BDI and Host is a serial cable. There is the same connector pinout for the
BDI and for the Host side (Refer to Figure below).
Rev. A
RS232 Connector
(for PC host)
RD
3
TD
7
RTS
8
CTS
6
DSR
1
DCD
4
2
GND
2
5
RD
5
GND
DTR
Target System
12345
MPC
8xx
6789
RS232
3
TD
7
RTS
CTS
8
DSR
6
4
DTR
1
DCD
LI
TX
RX
10 BASE-T
BDI2000
PC Host
Abatron AG
Swiss Made
RS232
Rev. B/C
RS232 Connector
(for PC host)
CTS
6
DSR
1
DCD
4
4
RTS
8
1
DTR
MPC
8xx
6789
RS232
POWER
LI
TX RX
10 BASE-T
TD
7
6
DCD
RD
3
8
DSR
GND
2
CTS
5
7
RTS
3
TD
2
RD
5
GND
Target System
12345
DTR
BDI2000
PC Host
Abatron AG
Swiss Made
RS232
© Copyright 1997-2005 by ABATRON AG Switzerland
V 1.27