Audio Processor
11
MX806A
Upon power-up the value of the “bits” in this device will be random (either “0” or “1”). A General Reset
Command (01H) is required. This command is provided to “reset” all devices on the Command “Data line and
has the following effect on the MX806A:
Control Address Command
Mode Address Command
Volume Set
Loaded as 00
Loaded as 00
Loaded as 00
H
H
H
5.1.1 Control Command – (Preceded by A/C 10 )
H
Settings
Control Bits
MSB
7
Audio Output (RX)
0
1
Disabled
Enabled
6
Modulation Drives
0
1
Disabled
Enabled
5
Pre-Emphasis
0
1
Bypass
Enabled
4
Input Select
0
1
RX In
Mic. In
3
2
1
0
Input Level Set
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Input Amp Disabled
–4.0dB
–3.0dB
–2.0dB
–1.0dB
0dB
1.0dB
2.0dB
3.0dB
4.0dB
5.0dB
6.0dB
7.0dB
8.0dB
9.0dB
10.0dB
Table 4: Control Commands
ꢀ1998 MX-COM, Inc.
www.mxcom.com Tel: 800 638 5577 336 744 5050 Fax: 336 744 5054
Doc. # 20480064.006
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA
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CMLMICRO [ CML MICROCIRCUITS ]
