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Hi
to input and output analog data to/from DSP processor u need a gate. Certainly this gate should have ADC and DAC and codec blocks(ICs) for DSPs are such blocks and some of them have anti-aliasing filters in their ADC.
for detailed info u should ask a more deliberate question.
cheers
Hi All,
Codec is a portmanteau of either "Compressor-Decompressor" or "Coder-Decoder," which describes a device or program capable of performing transformations on a data stream or signal. Codecs can both put the stream or signal into an encoded form (often for transmission, storage or encryption) and retrieve, or decode that form for viewing or manipulation in a format more appropriate for these operations. Codecs are often used in videoconferencing and streaming media solutions.
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