Specifications

080505 OPERATIONS MANUAL PPM-GX500 21
C – Super I/O Devices: congures Super I/O devices
Available Options (Super I/O devices)
Serial Port 1 Base
Address/IRQ
[Disabled], [0x3f8 IRQ 4], [0x2f8 IRQ 3],
[0x3e8 IRQ 5],[0x2e8 IRQ 9], [0x3a8 IRQ 4],
[0x2a8 IRQ 3]
Serial Port 1
Operating Mode
[RS-232],
[RS-422 RTS Transmit Enable],
[RS-422 Auto Transmit Enable],
[RS-485 RTS Transmit Enable]
[RS-485 RTS Transmit Enable w/Echo]
[RS-485 RTS Auto Transmit Enable]
[RS-485 Auto Transmit Enable w/Echo]
RS422 Mode
RX+/RX-
Termination
[Disabled], [Enabled]
RS422 Mode
TX+/TX-
Termination
[Disabled], [Enabled]
[TX+ >Rterm< TX-],
[VCC >Rterm< TX+, TX- >Rterm< GND],
[VCC >Rterm< TX+ >Rterm< TX- >Rterm< GND]
RS485 Mode
TR+/TR-
Termination
[Disabled],
[TR+ >Rterm< TR-],
[VCC >Rterm< TR+, TR- >Rterm< GND],
[VCC >Rterm< TR+ >Rterm< TR- >Rterm< GND]