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ISDB-S3 demodulator (CMS0071)

v12.1: September, 2020

  • Fixed an issue with DVB-S only non-equaliser builds.
  • Only latch timing lock acquistion time once timing lock confirmed.
  • Clear tracking mode during s/w reset.

v12.0: September, 2020

  • Updated version register to reflect Megacore build versioning.

v11.9: September, 2020

  • QEQ fix for when operating with extended ADC widths.
  • Document updates.

v11.8: August, 2020

  • Added options to accommodate wider ADC devices.
  • Modified XGC Target as required for specific ADC widths.
  • Extended operating decimation range.
  • Added Noise power estimation time constant options.
  • Added DAGC gain adjust control during tracking.

v11.7: July, 2020

  • Arria-10 FIR optimisation.

v11.6: June, 2020

  • Microsemi configuration correction.

v11.4: March, 2020

  • Pipelining register fix.

v11.3: January, 2020

  • Prime-Pro v19.3 updates.

v11.2: January, 2020

  • Added Arria-10 support.
  • Added missing Modelsim simulation libraries.

v10.3: March, 2018

  • Synthesis QOR improvements.

v9.9: May, 2017

  • Improved FPGA specific PAR frequency results.

v9.7: January, 2017

  • Fixed issue with ISDB-S3 Quartus OpenCore evaluation.

v9.5: November, 2016

  • Quartus PAR improvements.

v9.2: June, 2016

  • Quartus QOR improvements.

v9.0: January, 2016

  • Pre-Quartus 15.1 compatibility updates.
  • Updated QSYS interconnect to decoder.

v8.9: January, 2016

  • Quartus 15.1 updates.

v8.8: November, 2015

  • Added ADC databus width selection.

v8.7: November, 2015

  • ISDB-S3 BPSK low-SNR acquistion improvements.

v8.5: October, 2015

  • ISDB-S3 non-linear pilot processing updates.

v8.4: September, 2015

  • Added ISDB-S3 non-linear pilot processing.
  • Improved low-SNR timing acqusition and tracking.

v8.1: September, 2015

  • Improved low-SNR ISDB-S3 TMCC acquistion.

v7.8: September, 2015

  • Updated ISDB-S3 slicing tables.
  • Added TMCC lock indication.

v7.7: September, 2015

  • Corrected occasional control pipelining issue.

v7.4: August, 2015

  • ISDB-S3 decoder architecture improvements.

v7.2: August, 2015

  • Further ISDB-S3 demodulator tracking improvements.

v7.1: August, 2015

  • Extended ISDB-S3 group delay equalisation.

v6.4: June, 2015

  • Corrected ISDB-S3 decoder FEC statistics RAM address via the CPU.

v6.1: June, 2015

  • Added ISDB-S3 decoder FEC statistics reporting.

v6.0: June, 2015

  • Updated ISDB-S3 decoder for operation at 80MHz.
  • LDPC decoder performance improvements.

v5.5: April, 2015

  • Added ISDB-S3 equaliser training.
  • Added initial ISDB-S3 FEC decoding.

v5.2: March, 2015

  • Updated ISDB-S3 noise estimate register.

v5.0: February, 2015

  • Fixed ISDB-S3 read-back issue.

v4.9: February, 2015

  • Added ISDB-S3 TMCC information to the debug mux.

v4.8: January, 2015

  • ISDB-S3 slot output interface update.

v4.7: January, 2015

  • ISDB-S3 megacore updates.

v4.5: December, 2014

  • Added initial ISDB-S3 demodulation support.