TDA5235 Datasheet, PDF (223/259 Pages) Infineon Technologies AG – Enhanced Sensitivity Double-Configuration Receiver with Digital Baseband Processing

TDA5235
Appendix
Register Description

8186('



(;7352&
Z


(20630 8186('
Z
Z

12&
Z


07
Z
Field
Bits
UNUSED
7
EXTPROC 6:5
EOM2SPM 4
UNUSED
3
NOC
2
MT
1:0
Type
-
w
w
w
w
w
Description
UNUSED
Reset: 0_H
External Data Processing
00_B No deactivation of functional blocks
01_B Chip Data (RX Mode: TMCDS)
- no framing
- FSYNC, MID and EOM interrupts disabled
- only TOTIM_SYNC is active
- random, equal and pattern WU are disabled (mapped to sync)
10_B Data + Data MF (RX Mode: TMMF, TMRDS)
- no framing
- FSYNC, MID and EOM interrupts disabled
- all TOTIMs are inactive
- only WU on RSSI (Level Criterion) possible
11_B not used
Reset: 0_H
Continue with Self Polling Mode after EOM detected in Run Mode
Self Polling
0_B Disabled - stay in Run Mode Self Polling (next Payload Frame is
expected)
1_B Enabled - leave Run Mode Self Polling after EOM
Reset: 0_H
UNUSED
Reset: 0_H
Number of Channels (Run Mode Slave / Self Polling Mode - Run
Mode Self Polling)
0_B Channel 1 / Channel 1
1_B Channel 1 / Channel 1
Reset: 1_H
Modulation Type (Run Mode Slave / Self Polling Mode - Run Mode
Self Polling)
00_B ASK / ASK - ASK
01_B FSK / FSK - FSK
10_B ASK / FSK - ASK
11_B FSK / ASK - FSK
Reset: 0_H
PLL MMD Integer Value Register Channel 1
Data Sheet
223
V1.0, 2010-02-19