Comtech EF Data SDM-300A - Manual (Page 184)

SDM-300A Satellite Modem Revision 6
Front Panel Operation MN/SDM300A.IOM
5–90
FUNCTION SELECT: UTILITY: INTERFACE: ASYNC TX TYPE
(CONDITIONAL)
ASYNC TX TYPE
RS232
EIA-232, EIA-485(4-Wire), or EIA-485(2-Wire)
IMPORTANT
Conditional: This selection is available only when Modem Type =
ASYNC is enabled and the Overhead card is installed.
FUNCTION SELECT: UTILITY: INTERFACE: ASYNC RX TYPE
(CONDITIONAL)
ASYNC RX TYPE
RS232
EIA-232, EIA-485(4-WIRE), or EIA-485(2-WIRE)
IMPORTANT
Conditional: This selection is available only when Modem Type =
ASYNC is enabled and the Overhead card is installed.
FUNCTION SELECT: UTILITY: INTERFACE: IDR TX ESC TYPE
(CONDITIONAL)
IDR TX ESC TYPE
2-32K AUDIO
2-32K AUDIO or 64K DATA