
PPC-L126 User Manual 96
B.6 COM4 RS-232 serial port (CN16)
B.7 Parallel Port Connector (CN11)
Table B.6: COM3 RS-232 serial port
Pin Signal Pin Signal
1DCD 2RXD
3TxD 4DTR
5GND 6DSR
7RTS 8CTS
9RI
Table B.7: Parallel Port Connector (CN11)
Pin Signal Pin Signal
1 STROBE* 2 D0
3D1 4 D2
5D3 6 D4
7D5 8 D6
9D7 10ACK*
11 BUSY 12 PE
13 SLCT 14 AUTOFD*
15 ERR* 16 INIT*
17 SLCTINI* 18 GND
19 GND 20 GND
21 GND 22 GND
23 GND 24 GND
25 GND
* low active
Comentarios a estos manuales