Marine VHF Audio and Signalling Processor
CMX885
8.1.3 AuxADC and Tx MOD Mode – $A7 write
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
Aux ADC2 AV
Mode
Aux ADC1 AV
Mode
Tx Mod Mode
Aux ADC2 I/P Select
Aux ADC1 I/P Select
0
Tx MOD Mode
Output2
b15 b14 b13 b12 Output1
0
0
0
0
0
0
0
0
1
1
0
0
1
0
1
0
Inband
Inband
Inband
Bias
Inband
Bias
Bias
Bias
To select the routing between the Output1, Output2 and MOD1, MOD2 and AUDIO, see section 8.1.10
AuxADC Averaging Mode
b11 b10 AuxADC2
b6
1
b5
1
AuxADC1
reserved
1
0
reserved
0
0
1
0
rolling average, uses Program Block 3.0/3.1 value
No averaging
AuxADC Input Select
b9
b4
1
1
1
b8
b3
1
1
0
b7
b2
1
0
1
AuxADC2
AuxADC1
ADC4
ADC3
ADC2
ADC1
MICN
1
0
0
1
0
1
0
1
0
ALTN
0
0
0
0
1
0
DISCN
off
© 2010 CML Microsystems Plc
36
D/885/3
CMLMICRO [ CML MICROCIRCUITS ]
