TDA5235 Datasheet, PDF (249/259 Pages) Infineon Technologies AG – Enhanced Sensitivity Double-Configuration Receiver with Digital Baseband Processing

TDA5235
Appendix
Register Description
Field
Bits
MIDFA
2
FSYNCA
1
WUA
0
Type
rc
rc
rc
Description
Interrupt Request by "Message ID Found" from Configuration A
(Reset event sets all Bits to 1)
0_B Not detected
1_B Detected
Reset: 1_H
Interrupt Request by "Frame Sync" from Configuration A (Reset
event sets all Bits to 1)
0_B Not detected
1_B Detected
Reset: 1_H
Interrupt Request by "Wake Up" from Configuration A (Reset event
sets all Bits to 1)
0_B Not detected
1_B Detected
Reset: 1_H
RF PLL Actual Channel and Configuration Register
RFPLLACC
RF PLL Actual Channel and Configuration
Register
Offset
0AA_H
Reset Value
00_H


3/'/(1
U

8186('
U

5063$&)
*
U

8186('
U

5063$&
U

8186('
U

630$&
U
Field
Bits
PLDLEN
7:6
UNUSED
5
RMSPACFG 4
UNUSED
3
Type
r
r
r
r
Description
Payload Data Length stored at TSI detection of the next message,
PLDLEN(9:0) = RFPLLACC.PLDLEN(MSB) & PLDLEN(LSB).
Cleared with INIT FIFO
Min. 000h = 0 bits received
Max. 3FFh = 1023 bits received
Reset: 0_H
UNUSED
Reset: 0_H
RF PLL Run Mode Self Polling Actual Configuration
0_B Configuration A
1_B Configuration B
Reset: 0_H
UNUSED
Reset: 0_H
Data Sheet
249
V1.0, 2010-02-19