User`s guide

Si47xx-EVB
78 Rev. 0.8
Table 18. FM Receiver RDS Settings Window Descriptions
Item Description Range
Misc.
RDS State Enables and disables RDS. On, Off
RDS Error Checking (RT and PS) Selects GUI error checking level.
Minimum displays text as received.
Mid-range requires two duplicate
buffers before displaying text.
Maximum requires two duplicate
buffers and also ignores the A/B
flag.
Minimum, Mid-Range, Maximum
RDS Program Type Decode Selects RDS or RBDS program type
decoding.
RDS, RBDS
RDS Text Decoding* Selects text decoding mode. ASCII, Big 5 (Traditional Chinese),
Default (Use system code page),
UTF-8, Unicode
RDS Group Filter Mode Selects group filter mode. Simple
mode displays a group as long as all
blocks are correctable. Verbose
(Group B Uncorrected) mode
displays a group even if one or more
blocks is uncorrectable. Verbose
(Group B Corrected) displays a
group as long as block B is
correctable, even if blocks A, C, or D
are uncorrectable. Strict mode
displays a group only if there are no
errors in any block.
Simple, Verbose (Group B Corrected
Only), Verbose (Group B
Uncorrected), Strict
RDS Block A Error Level Sets the Block A error level above
which the entire RDS group will be
discarded.
No Block Errors
1 to 2 errors corrected
3 to 5 errors corrected
Uncorrectable
RDS Block B Error Level Sets the Block B error level above
which the entire RDS group will be
discarded.
No Block Errors
1 to 2 errors corrected
3 to 5 errors corrected
Uncorrectable
RDS Block C Error Level Sets the Block C error level above
which the entire RDS group will be
discarded.
No Block Errors
1 to 2 errors corrected
3 to 5 errors corrected
Uncorrectable
RDS Block D Error Level Sets the Block D error level above
which the entire RDS group will be
discarded.
No Block Errors
1 to 2 errors corrected
3 to 5 errors corrected
Uncorrectable
*Note: The RDS character libraries are documented in Annex E of CENELEC EN 50067: 1998.