Project

General

Profile

« Previous | Next » 

Revision 1454

Added by markw 10 months ago

Increase ADC volume. Try to decrease ADC noise by digital methods: FIR filter of problematic frequencies, silence ADC when nothing playing. Disable ADC for models that do not fit these features (M02/M08 with sample memory)

View differences:

build.sh
"paddle_lvds"=>1,
"paddle_comp"=>0,
"enable_iox"=>0,
"enable_adc"=>1,
"enable_adc"=>0,
"pll_v2" => 0,
"optimisearea" => 1,
},
......
"paddle_lvds"=>1,
"paddle_comp"=>0,
"enable_iox"=>0,
"enable_adc"=>1,
"enable_adc"=>0,
"pll_v2" => 0,
"optimisearea" => 1,
},
......
`cp -r pokey $dir`;
`cp -r sample $dir`;
`cp -r covox $dir`;
`cp -r sigma_delta $dir`;
`cp -r *.bin $dir`;
`cp -r fir_*vhdl $dir`;
`cp -r fir_sample_buffer* $dir`;
`cp -r fir_buffer* $dir`;
chdir $dir;

Also available in: Unified diff