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Revision 1537
Added by markw about 1 hour ago
| pokeymax.vhd | ||
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adc_audio_detect : integer := 0; -- Detect 0 crossing/amplitude etc, otherwise silence
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adc_fir_filter_v4 : integer := 0; -- Filter out interference from keyboard scan etc
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sigmadelta_implementation : integer := 4; -- 4 is dithered 2nd order (recommended if it fits), 2 is 2nd order without dithering
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--sigmadelta_implementation : integer := 4; -- 4 is dithered 2nd order (recommended if it fits), 2 is 2nd order without dithering
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sigmadelta_implementation : integer := 2; -- 4 is dithered 2nd order (recommended if it fits), 2 is 2nd order without dithering
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ext_bits : integer := 3;
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pll_v2 : integer := 1;
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v2 actually measures better than v4. Need to investigate more since it should be better.