TMS320F28335: External SRAM interface through XINTF

Sachin Nevase

Intellectual 370 points

Part Number: TMS320F28335

Hi team,

I am using eZdsp evaluation board to test the external SRAM through XINTF interface.

I am referring Example_2833xCodeRunFromXintf code.

But in that code no word read or write operation.

Can you please give me code that writes and read single word(16 bit value) into external SRAM through XINTF(Zone7).

Thanks & Regards,

Sachin

over 5 years ago

0 Marlyn Rosales Castaneda20 over 5 years ago

TI__Mastermind 25800 points

Hi Sachin,

Due to the US Holiday, please expect a reply by the 6th of January.

Best Regards,

Marlyn

0 Vivek Singh over 5 years ago

TI__Guru** 115881 points

Sachin,

That code is for execution from external RAM which means code fetch is done from external RAM and not the RD/WR operation. For that you can refer "dma_xintf_to_ram" example. Please note that examples provided are for reference only and user need to modify the example as per their usecase.

Regards,

Vivek Singh

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28335: External SRAM interface through XINTF