stereo DAC chip such as ad1853, cs43122 can be wired to mono application to achieve better S/N and interchannel isolation. there are some hifi products apply this technology, mark levinson no390s use two ad1853 and marantz sacd 14 use two cs4397. my question is about how to do it.
question1: about the digital process, in ad1853 datasheet, page 16, they say "right channel digital data must be inverted", does it enough in digital part? can anyone explain it with I2S format detail?
question2: about the analog output, how can i connect voltage output dac's(cs4397, cs43122) output together?
question1: about the digital process, in ad1853 datasheet, page 16, they say "right channel digital data must be inverted", does it enough in digital part? can anyone explain it with I2S format detail?
question2: about the analog output, how can i connect voltage output dac's(cs4397, cs43122) output together?