Case study: design and development of a transcoder chip for CT2

Describes a modular design methodology to develop an CMOS ASIC Voice Coder device for use in the CT2 Digital Cordless Telephone Application. It also features complex cells, which can be used in conjunction with other library components, like standard cells, ROM, RAM etc. to create MACROCELLS such as the ADPCM (Adaptive differential pulse code modulation) cell used in the Voice Coder.<
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