Query about c6713b PQFP package EMIF

Muhammad Suhaib

Prodigy 70 points

Hello

Because PQFP package of c6713b has only 16 bit data bus.

I want to know that is c6713b PQFP package capable of handling 32 bit data in external SRAM.

OR is there any other floating point DSP processor in QFP package by TI which has 32 bit EMIF?

Thanks

over 16 years ago

0 BrandonAzbell over 16 years ago

TI__Guru 64920 points

Yes, the EMIF can still acces 32-bit data by breaking the access into 2 16-bit accesses. This is detailed in the C6000 EMIF Reference Guide (SPRU266) in Section 3.3.

By the way, there are other floating point DSPs in QFP packages that are higher performing. An example would be the TMS320C6745.

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Query about c6713b PQFP package EMIF