|
|
DVB-S/-DSNG modulator (CMS0010)
v1.0.2: November, 2008
- Replaced wheat_pack with general purpose cms0009_config package.
v1.0.0: July, 2008
- Integrated DVB-DSNG extension.
v0.9.8: July, 2008
- Fixed a Quartus synthesis issue that under certain circumstances caused an irregular output spectrum.
- Added more test vectors to testbench.
v0.9.6: June, 2008
v0.9.5: June, 2008
v0.9.4: June, 2008
- Moved DC-correction and amp/phase distortion to after the gain control within the pre-distortion block.
v0.9.3: April, 2008
- Added TS input and output rate calculation registers.
- Added HP and LP sync-found interrupts.
- Updated TS interface to use the Commsonic standard version.
v0.9.1: April, 2008
- Added AD9857 interface and programming support.
- Added register-bank interrupt output.
- Corrected -S and -S2 status register definitions.
- Re-built libraries using Modelsim-Altera 6.1g.
- Added CycloneIII Starter Kit board example.
- Re-worked TS interface to handle high input bitrates.
v0.9.0: April, 2008
- Modified PCR block to improve Cyclone3 support.
- Increased pipelining through DVB-S2 higher-order QAM interleaving.
v0.8.9: April, 2008
- Fixed component declaration bug.
v0.8.8: April, 2008
- Updated c-code routines.
- Improved DVB-S2 higher-order PSK performance.
v0.8.7: February, 2008
- Increased pipelining through modulator section to take advantage of increased LDPC encoder speed.
v0.8.6: February, 2008
v0.8.5: February, 2008
- Added Cyclone-III support.
- Updated the TS and baseband-frame interfaces to use the Commsonic standard versions.
|
Block diagram