TDA7512 Datasheet, PDF (35/42 Pages) STMicroelectronics – AM/FM CAR RADIO TUNER IC WITH INTELLIGENT SELECTIVITY SYSTEM ISS

2.3.21 Addr 21 I/Q FM mixer1 adjust
Table 29.
MSB
LSB
d7 d6 d5 d4 d3 d2 d1 d0
Function
0 0 0 0 -7 degree
0 0 0 1 -6 degree
0 0 1 0 -5 degree
-
-
-
--
0 1 1 1 0 degree
1 0 0 0 +1 degree
1 0 0 1 +2 degree
-
-
-
--
1 1 1 1 +8degree
00
0%
01
-1%
10
+1%
11
0%
x
not used
0
Overdeviation correction current max=45µA
1
Overdeviation correction current max=90µA
2.3.22 Addr 22 Test Control 1
Table 30.
MSB
d7 d6 d5 d4 d3 d2
x
x
x
x
x
x
LSB
d1 d0
Function
x
x Only for testing ( have to be set to 0)
2.3.23 Addr 23 Test Control 2
Table 31.
MSB
d7 d6 d5 d4 d3 d2
x
x
x
x
x
x
LSB
d1 d0
Function
x
x Only for testing ( have to be set to 0)
2.3.24 Addr 24 Test Control 3
Table 32.
MSB
d7 d6 d5 d4 d3 d2
x
x
x
x
x
x
LSB
d1 d0
Function
x
x Only for testing ( have to be set to 0)
2.3.25 Addr25 Test Control 4
Table 33.
MSB
d7 d6 d5 d4 d3 d2
x
x
x
x
x
x
LSB
d1 d0
Function
x
x Only for testing ( have to be set to 0)
TDA7512
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