Maxim Integrated Teridian V.22 bis Linux Softmodem for 73M1822/73M1922 MicroDAA - Manual (Page 39)

UG_1x22_043 V.22 bis Linux Softmodem for 73M1x22 MicroDAA User Guide
Rev. 1.5 39
S82 PSK Answer Carrier Detect Level
n 1 – 96

35 -45dBm threshold.
S82 determines at what minimum level carrier is detected for answering PSK. A larger
number corresponds to a lower signal level threshold.
S83 QAM Originate Carrier Detect Level
n 1 – 96

40 -45dBm threshold.
S83 determines at what minimum level carrier is detected for originating QAM. A larger
number corresponds to a lower signal level threshold.
S84 QAM Answer Carrier Detect Level
n 1 – 96

35 -45dBm threshold.
S84 determines at what minimum level carrier is detected for answering QAM. A larger
number corresponds to a lower signal level threshold.
S117
Inactivity Timeout
n 0 – 255 in seconds
 0 Feature disabled
This register sets the Inactivity timeout for data mode. If there is no transmitted or received
data for the duration of this timer the modem will terminate the call.