DVSR CODEC
16
Reading
Function
MSB
Bit 7
Power Reading
1
Ready
Bit 6
Store Command
1
Complete
Bit 5
Play Command
1
Complete
Power Register
4 3 2 1 0 Power Compand Bits/pg.
00000
0
00001
1
00010
2
00011
3
00100
4
00101
5
00110
6
00111
7
0 1 0 0 0 -39.0dB
8
01001
10
0 1 0 1 0 -36.0
12
01011
14
0 1 1 0 0 33.5
16
01101
18
0 1 1 1 0 -30.0
20
01111
22
1 0 0 0 0 -28.0
24
10001
32
1 0 0 1 0 -25.0
40
10011
48
1 0 1 0 0 -22.0
56
10101
64
1 0 1 1 0 -19.0
72
10111
80
1 1 0 0 0 -16.0
88
11001
128
1 1 0 1 0 -10.0
192
11011
256
11100
-6.0
320
11101
384
11110
0db
448
11111
512
Table 8: Status Register
MX802
30
20
Input Frequency = 1.0 kHz
Sample Clock Rate = 32 kb/s
0 dB ref. = 308 mVrms
10
0
-50
-40
-30
308 mVrms
-20
-10
0 dB
5
Average Input Power Level (dB)
Figure 4: Typical Power Readings vs. Input Levels
1998 MX-COM, Inc.
www.mxcom.com Tel: 800 638 5577 336 744 5050 Fax: 336 744 5054
Doc. # 20480033.008
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA
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