CXD1968AR
CAS_CTRL_2
Read/Write
RESET: 0x01
Default R/W
Offset Address: 0x46
Bit
Name
Description
TPS bits S17-S22 – Indicates length of valid TPS
data.
Common values are;
7:2 TPS_LENGTH_INDICATOR
0x17 (DVB-T no cell ID)
00h
R/W
0x1F (DVB-T/H with cell ID)
0x21 (DVB-H with cell ID and TimeSlice and
MPE-FEC signaled via TPS bits)
Indicates status of CCS filter.
0: CAS CCS filter not active
1: CAS CCS filter active
1
0
CCS_STATE
ACSDIS2
0
1
R
Disable CAS block 2nd ACI filter stage.
R/W
SYR_EPLEP
Read/Write
Description
RESET: 0x2F
Default R/W
Offset Address: 0x47
Bit
7
Name
Reserved
0
R/W
R/W
Noise rms level scale factor – determines lowest level of echo
that can be equalized.
6:4 signalscf
010
Edge of guard allowance in samples to optimize post-cursive
long echo performance.
3:0 syr_eplep[3:0]
1111
R/W
SYR_NUMSYMSTTRACK2K
Read/Write
RESET: 0x10
Default R/W
Offset Address: 0x48
Bit
Name
Description
7:6 Reserved
00
R/W
This register controls, for 2K mode, the duration of each
5:0 NUMSYMSTTRACK2K symbol tracking period, in number of symbols, for the
enhanced tracking block in time domain tracking mode.
10h
R/W
SYR_NUMSYMSTTRACK8K
Read/Write
RESET: 0x10
Default R/W
Offset Address: 0x49
Bit
Name
Description
7:6 Reserved
00
R/W
This register controls, for 8K mode, the duration of each
5:0 NUMSYMSTTRACK8K symbol tracking period, in number of symbols, for the
enhanced tracking block in time domain tracking mode.
10h
R/W
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SONY [ SONY CORPORATION ]
