tda5235 Infineon Technologies Corporation, tda5235 Datasheet - Page 188

• Manufacturer Part Number: tda5235
• Description: Enhanced Sensitivity Double-configuration Receiver With Digital Baseband Processing
• Manufacturer: Infineon Technologies Corporation

Field
BPFBWSEL
SDCSEL
IFBUFEN
CERFSEL
Wake-Up Control Register
A_WUC
Wake-Up Control Register
Field
UNUSED
PWUEN
Data Sheet
Bits
5:3
2
1
0
Bits
7
6
Type
w
w
w
w
Type
-
w
Description
Band Pass Filter Bandwidth Selection
000
001
010
011
100
101
110
111
Reset: 4
Single / Double Conversion Selection
0
1
Reset: 0
IF Buffer Enable
0
1
Reset: 0
Number of external Ceramic Filters
0
1
Reset: 0
Description
UNUSED
Reset: 0
Parallel Wake Up Mode Enable
This feature can only be used, when modulation type is the same for SPM
and RMSP
0
1
Reset: 0
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
50 kHz
80 kHz
125 kHz
200 kHz
300 kHz
not used
not used
not used
Double Conversion (10.7 MHz/274 kHz)
Single Conversion (274 kHz)
Disabled
Enabled
1 Ceramic Filter
2 Ceramic Filters
Disabled
Enabled
H
H
H
H
H
H
Offset
017
188
H
Register Description
V1.0, 2010-02-19
Reset Value
Appendix
TDA5235
04
H