Title :
An audio processor card for special sound effects
Author :
Ling, Fan Peck ; Khuen, Fung Kah ; Radhakrishnan, Damu
Author_Institution :
Sch. of Comput. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
The design of an audio processor card for generating special sound effects is presented. This is designed as an add-on card that plugs directly into the ISA bus of a PC. The card uses a Motorola DSP processor, DSP56001, for audio signal processing. External SRAM modules are used for program and data storage. A codec chip is employed to handle the digital interfacing between the DSP processor and the analog audio world
Keywords :
acoustic generators; add-on boards; audio recording; audio signal processing; codecs; studios; DSP56001; ISA bus; Motorola DSP processor; SRAM modules; add-on card; audio processor card; audio signal processing; codec chip; digital interfacing; sound effects; Acoustical engineering; Assembly; Codecs; Design engineering; Digital signal processing chips; Instruction sets; Plugs; Random access memory; Signal design; Signal processing;
Conference_Titel :
Circuits and Systems, 2000. Proceedings of the 43rd IEEE Midwest Symposium on
Conference_Location :
Lansing, MI
Print_ISBN :
0-7803-6475-9
DOI :
10.1109/MWSCAS.2000.952860
