Renesas M3A-HS60 - Manual (Page 34)

Operational Specifications
3.1.2 Serial Port Connector (J2)
Rev.1.00 June 1,2005 3-4
REJ11J0002-0100Z
3
3.1.2 Serial Port Connector (J2)
The M3A-HS60 includes a serial port connector for serial communication (J2).
Figure3.1.3 shows a pin assignment of serial port connector.
Top view of the
Component side
Side view
Board edge
Board edge
1
6 5
9
1
6 5
J2
9
Figure3.1.3 Pin Arrangement of Serial Port Connector (J2)
Table3.1.2 lists pin assignments of serial port connector.
Table3.1.2 Pin Assignments of Serial Port Connector (J2)
Pin Signal Name Pin Signal Name
1 NC 6 DSR#
2 RXD(PA0/RxD0) 7 RTS#
3 TXD(PA1/TxD0) 8 CTS#
4 DTR# 9 NC
5 GND
Pins 4-8 are loopback-connected.