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Interfacing the TLV320AIC10/11 Codec to the TMS320C5402 DSP

This report describes how the analog interface circuit (AIC) device TLV320AIC10/11, 16-bit, 22-ksps audio codec has been applied in telephony (tone generation and echo cancellation) and speech (voice security system and voice-over IP). It describes the TMS320C54xx software architecture, and the hardware that has been developed and built. The C source code developed offers good reuse capabilities.



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