A Case Study of Synthesis for Industrial-Scale Analog IP: Redesign of the Equalizerhi’ilter Frontend for an ADSL CODEC
نویسندگان
چکیده
A persistent criticism of analog synthesis techn;ques is that they cannot cope with the complexity of realistic industrial designs, especially system-level designs. We show how recent advances in simulation-based synthesis can be augmented, via appropriate macromodeling, to attack complex analog blocks. To support this claim, we resynthesize from scratch, in several different styles, a complex equalizer/filter block from the frontend of a commercial ADSL CODEC, and verify by f i l l simulation that it matches its original design specifications. As a result, we argue that synthesis has significant potential in both custom and annlog IP reuse scenarios.
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Synthesis for Industrial-Scale Analog Intellectual Property
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