GTS 8XX/GPA 65 Installation Manual Page 4-9
190-00587-00 Revision 4TP
4.4 Serial Data
4.4.1 RS-232
Pin Name Connector Pin I/O
RS-232 OUT 1 P8001 2 Out
RS-232 IN 1 P8001 3 In
RS-232 OUT 2 P8001 5 Out
RS-232 IN 2 P8001 6 In
RS-232 OUT 3 P8001 8 Out
RS-232 IN 3 P8001 9 In
RS-232 OUT 4 P8001 11 Out
RS-232 IN 4 P8001 12 In
The RS-232 outputs conform to EIA Standard RS-232C with an output voltage swing of at least ±5V
when driving a standard RS-232 load.
4.4.2 RS-422
Pin Name Connector Pin I/O
RS-422 IN A P8001 37 Out
RS-222 IN B P8001 38 In
RS-422 OUT A P8001 57 Out
RS-422 OUT B P8001 58 In
TOP PA/LNA DATA RS-422 OUT A P8001 61 Out
TOP PA/LNA DATA RS-422 OUT B P8001 62 Out
TOP PA/LNA DATA RS-422 IN A P8001 63 In
TOP PA/LNA DATA RS-422 IN B P8001 64 In
PA/LNA DATA RS-422 OUT B P651 F Out
PA/LNA DATA RS-422 OUT A P651 G Out
PA/LNA DATA RS-422 IN B P651 H In
PA/LNA DATA RS-422 IN A P651 J In
The RS-422 channels conform to EIA standard RS-422.