Interfacing the TLV320AIC10/11 Codec to the TMS320C5402 DSP

Texas Instruments

Published Date: 12/18/2000

Description

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.

Parts

Part Number Name Companion Part
TLV320AIC10IPFB TLV320AIC10IPFB Buy Datasheet
TLV320AIC11CPFB TLV320AIC11CPFB Buy Datasheet
TLV320AIC11IPFB TLV320AIC11IPFB Buy Datasheet
TMS320UC5402PGE-80 TMS320UC5402PGE-80 Buy Datasheet
TMS320VC5402GGU100 TMS320VC5402GGU100 Buy Datasheet
TMS320VC5402PGE100 TMS320VC5402PGE100 Buy Datasheet
TMS320VC5402PGER10 TMS320VC5402PGER10 Buy Datasheet
TMS320VC5402ZGU100 TMS320VC5402ZGU100 Buy Datasheet
TMX320VC5402GGU100 TMX320VC5402GGU100 Buy Datasheet
TMX320VC5402PGE100 TMX320VC5402PGE100 Buy Datasheet