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| TDA5240 Datasheet, PDF (202/284 Pages) Infineon Technologies AG – Enhanced Sensitivity Multi-Channel Quad-Configuration Receiver | |||
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TDA5240
Appendix
Register Description
Field
Bits
BPFBWSEL 5:3
Type
w
SDCSEL
2
w
IFBUFEN
1
w
CERFSEL
0
w
Wake-Up Control Register
Description
Band Pass Filter Bandwidth Selection
000B 50 kHz
001B 80 kHz
010B 125 kHz
011B 200 kHz
100B 300 kHz
101B not used
110B not used
111B not used
Reset: 4H
Single / Double Conversion Selection
0B Double Conversion (10.7 MHz/274 kHz)
1B Single Conversion (274 kHz)
Reset: 0H
IF Buffer Enable
0B Disabled
1B Enabled
Reset: 0H
Number of external Ceramic Filters
0B 1 Ceramic Filter
1B 2 Ceramic Filters
Reset: 0H
A_WUC
Wake-Up Control Register
Offset
017H
8186('
3:8(1
:8306(/
:8/&8))
%
8))%/&2
2
Z
Z
Z
Z
Reset Value
04H
:8&57
Z
Field
Bits
UNUSED
7
PWUEN
6
Type
-
w
Description
UNUSED
Reset: 0H
Parallel Wake Up Mode Enable
This feature can only be used, when modulation type is the same for SPM
and RMSP
0B Disabled
1B Enabled
Reset: 0H
Data Sheet
202
V4.0, 2010-02-19
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