d2 \ 92683 intelligent ? digital ? amplifier ? and ? sound ? processor key ? features advanced ? dae \ 3? ? digital ? audio ? engine? ? ic ? family dae \ 3? ? pin ? compatible ? and ? function/feature ? compatible ? with ? the ? d2audio? ? dae \ 6? ? device ? family dae \ 3ht? ?\? identical ? dae \ 3 ? performance, ? in ? 72 \ qfn ? package integrated ? dsp ? digital ? sound ? processing customizable ? audio ? path ? sound ? processing fully ? configurable ? and ? routable ? audio ? signal ? paths ? and ? hardware ? function ? assignment fully ? supported ? with ? audio ? canvas? ? iii ? design ? tool flexible ? audio ? input ? and ? output ? configurations 12 ? independent ? pwm ? engine ? channels 4 ? independent ? asynchronous ? i 2 s ? digital ? inputs integrated ? high \ performance ? stereo ? adc ? (dae \ 3 ? only) s/pdif? ? digital ? audio ? inputs ? supporting ? linear ? iec \ 61958 ? pcm ? or ? compressed ? iec \ 61937 ? audio s/pdif ? digital ? audio ? pcm ? output embedded ? 8 \ channel ? sample ? rate ? converter real \ time ? amplifier ? control ? and ? monitoring supports ? bridged, ? half \ bridged, ? and ? bridge \ tied ? load ? (btl) ? topologies, ? using ? discrete ? or ? integrated ? power ? stage s complete ? fault ? protection ? with ? automatic ? recovery d2audio? ? soundsuite? ? enhancement ? and ? virtualization enhanced ? audio ? processing ? decoders ? and ? virtualization dolby? ? digital/ac3 dolby? ? pro ? logic ? iix dolby? ? virtual ? speaker srs ? trusurround ? hd4? ? , ? srs ? wow ? hd?, ? srs ? truvolume? description the ? d2 \ 926xx ? family ? of ? the ? dae \ 3? ? and ? dae \ 3ht? ? digital ? audio ? engine? ? devices ? are ? complete ? system \ on ? chip ? (soc) ? multi \ channel ? digital ? sound ? processors ? and ? class \ d ? amplifier ? controllers. the ? integrated ? dsp ? provides ? efficient ? and ? configurable ? audio ? signal ? path ? processing ? including ? equalization, ? dynamic ? range ? compression, ? mixing, ? and ? filtering ? that ? is ? completely ? configurable ? via ? the ? audio ? canvas? ? iii ? high ? level ? programming ? interface. ? the ? integrated ? pwm ? engine ? supports ? programmable ? and ? dynamic ? control ? of ? audio ? output, ? enabling ? a ? variety ? of ? multi \ channel ? output ? configurations ? and ? output ? power ? capacity. ? internal ? noise ? shaping, ? an ? embedded ? asynchronous ? sample ? rate ? converter, ? dynamic ? level \ dependent ? timing, ? and ? high ? resolution ? operation ? supports ? power ? stage ? audio ? performances ? with ? snr ? >110db ? and ? thd+n ? < ? 0.01%.
the ? d2 \ 926xx ? devices ? are ? provided ? in ? two ? package ? and ? feature ? configurations ? which ? include ? the ? 128 \ pin ? dae \ 3, ? and ? the ? 72 \ pin ? dae \ 3ht. ? both ? the ? dae \ 3 ? and ? dae \ 3ht ? provide ? identical ? performance ? and ? enable ? an ? extremely ? flexible ? platform ? for ? feature ? rich ? and ? cost \ affordable ? quality ? audio ? solutions, ? which ? benefit ? from ? the ? addition ? of ? class \ d ? amplifiers ? and ? dsp ? audio ? processing. the ? 12 ? integrated ? digital ? pwm ? controllers ? can ? be ? used ? in ? a ? variety ? of ? multi \ channel ? audio ? system ? configurations, ? supporting ? powered ? as ? well ? as ? line ? outputs. ? fully ? protected ? amplifier ? control ? provides ? efficient ? and ? clean ? class \ d ? power ? output ? support. applications dtv ? and ? blu \ ray ? soundbar dvd ? and ? blu \ ray ? home ? theater ? systems home ? theater ? in ? a ? box ? (htib) audio ? video ? receiver ? (avr) multi \ channel ? multi \ media ? (mm) ? systems multi \ room ? distributed ? audio ? (mrda) powered ? speaker ? systems automotive ? trunk/amplified ? solutions
parameters d2 \ 92683 d2 \ 92684 d2 \ 74583 d2 \ 71683 input ? channels 8 8 8 8 pwm ? output ? channels 12 12 12 12 signal ? flow configurable configurable configurable configurable supported ? audio ? inputs 4x ? i 2 s, ? 1x ? s/pdif, ? 8x ? fault ? int 4x ? i 2 s, ? 1x ? s/pdif, ? 8x ? fault ? int 4x ? i 2 s, ? 2x ? s/pdif, ? hda, ? adc ? (opt), ? 8x ? fault ? int 4x ? i 2 s, ? 2x ? s/pdif, ? hda, ? adc ? (opt), ? 8x ? fault ? int supported ? audio ? outputs 12x ? pwm, ? 1x ? i 2 s, ? 1x ? s/pdif 12x ? pwm, ? 1x ? i 2 s, ? 1x ? s/pdif 12x ? pwm, ? 4x ? i 2 s, ? 1x ? s/pdif 12x ? pwm, ? 4x ? i 2 s, ? 1x ? s/pdif features d2audio ? pwm ? engine, ? graceful ? fault ? recovery, ? 147 ? mhz ? dsp d2audio ? pwm ? engine, ? graceful ? fault ? recovery, ? dolby ? algorithm ? support, ? 147 ? mhz ? dsp d2audio ? pwm ? engine, ? graceful ? fault ? recovery, ? dolby, ? dts? ? algorithms, ? 160 ? mhz ? dsp, ? 32k ? p \ memory d2audio ? pwm ? engine, ? graceful ? fault ? recovery, ? dolby, ? dts? ? algorithms, ? 147 ? mhz ? dsp, ? 32k ? p \ memory audio ? canvas ? iii ? support yes yes yes yes alternatives
|
