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Discussion Groups | TMS320C54x | Codec code for the C5402 DSK
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
Codec code for the C5402 DSK - blindf22 - Jul 29 4:59:00 2003
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I am looking for codec code for the C5402 DSK (AD50 codecs) in assembler form. The DSK example code is in C form yet my project is in assembly. Does anyone know where to find some? Thanks Tim King |
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Re: Codec code for the C5402 DSK - Jeff Brower - Jul 29 13:28:00 2003
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Tim- > I am looking for codec code for the C5402 DSK (AD50 codecs) in > assembler form. The DSK example code is in C form yet my project is > in assembly. Does anyone know where to find some? Try this: http://groups.yahoo.com/group/c54x/message/436 Jeff Brower system engineer Signalogic |
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Re: Codec code for the C5402 DSK - Jeff Brower - Aug 1 12:03:00 2003
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Tim- > Thanks for the code. However there are two auxilary registers, > AR1 and AR2 which are addressed internally but not defined. I assume > they are defined externally. They are the output to the ports. Can > you tell me the memory addressed by these two registers or not? FC_set .int 0008h ; set FC bit: codec secondary comm request FC_clr .int 0000h ; clear FC bit STM #FC_clr, AR1 STM #FC_set, AR2 Look for the above lines in file. -Jeff > --- In , "Jeff Brower" <jbrower@s...> wrote: >> Tim- >> >> > I am looking for codec code for the C5402 DSK (AD50 codecs) in >> > assembler form. The DSK example code is in C form yet my project > is >> > in assembly. Does anyone know where to find some? >> >> Try this: >> >> http://groups.yahoo.com/group/c54x/message/436 >> >> Jeff Brower >> system engineer >> Signalogic |
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