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AMR - WB

Started by rajanikanth December 27, 2005
 Hi Dmitry,

 Thanks for your information.

 Can you tell me, What is the difference between ARM and TI- processors in
 
 the MIPS point of view ?

 Approximately how many days one guy will take to complete AMR - WB & AMR
 projects on ARM 9E,If he is having the fixed C-code ?

 Best Regards,
 Rajanikanth.

rajanikanth wrote:
> Hi Dmitry, > > Thanks for your information. > > Can you tell me, What is the difference between ARM and TI- processors in > > the MIPS point of view ? > > Approximately how many days one guy will take to complete AMR - WB & AMR > projects on ARM 9E,If he is having the fixed C-code ? > > Best Regards, > Rajanikanth.
Hi, Even inside ARM family the performance varies aloud (AMR7 -> ARM9E). In general, Ti's processor are DSP but basic ARM is RISC.On DSP you can evaluate convolutions, conveyer multiplication etc. fast, but branches, bit operations ..slow. On RISC the inverse situation takes place. My advice, find ((for example)) MP3 data sheets in the internet and compare the performance for a different platforms it whould be the answer on your question. I guess 4 MM are enough for AMR-NB, dependent on many factors... Dmitry