TDA5235 Datasheet, PDF (199/259 Pages) Infineon Technologies AG – Enhanced Sensitivity Double-Configuration Receiver with Digital Baseband Processing

TDA5235
Appendix
Register Description
A_AFCK2CFG1
AFC Integrator 2 Gain Register 1

8186('

Offset
030_H


$)&.B
Z
Reset Value
00_H

Field
Bits
UNUSED
7:4
AFCK2_1
3:0
Type
-
w
Description
UNUSED
Reset: 0_H
AFC Filter coefficient K2, AFCK2(11:0) = AFCK2_1(MSB) &
AFCK2_0(LSB)
Reset: 0_H
Peak Memory Filter Up-Down Factor Register
A_PMFUDSF
Peak Memory Filter Up-Down Factor Register
Offset
031_H


8186('

30)83
Z



8186('

Reset Value
42_H

30)'1
Z
Field
Bits
UNUSED
7
PMFUP
6:4
UNUSED
3
Type
-
w
-
Description
UNUSED
Reset: 0_H
Peak Memory Filter Attack (Up) Factor
000_B 2^-1
001_B 2^-2
010_B 2^-3
011_B 2^-4
100_B 2^-5
101_B 2^-6
110_B 2^-7
111_B 2^-8
Reset: 4_H
UNUSED
Reset: 0_H
Data Sheet
199
V1.0, 2010-02-19