TDA7529 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7529' PDF : 60 Pages View PDF
Registers description
TDA7529
6.1.14 PLL test (13)
Table 39. PLL test (13)
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
X
X
1
0
PLL test
Set to default
0
1
PFD
default
0
PFD polarity
Function
6.1.15 Misc 2 (14)
Table 40. Misc 2 (14)
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
Function
VCO magnitude
0
0 1V
0
1 2V
1
0 3V
1
1 4V
0
0
0
1
1
0
1
1
Oscillation frequency of RC oscillator
0.68 MHz
1.31 MHz
1.92 MHz
2.49 MHz
IFAMP current control
0
Normal bias
1
High current mode bias
Reg48sel
0
ShAGC and ShPLL on D48<1:0>
1
MaskMetal and MaskSet on D48<1:0>
EnSMOOTH
0
Smooth disabled
1
Smooth enabled
IFAGC control when IN4 selected
0
Normal
1
Thresholds shift
46/60
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