06-23-2012 02:33 PM
Hi you all there
i am a beginer please can someone tell how i can configure and use EMIF interface of DSP for sending datats to FPGA.
To programing the Da Vinci DSP im using Code Composer Studio ver. 5, till now i have read a lot of documentations from Texas Instrument but it has not helped me, and i dont know which header files i should include to my source code and does Code Composer contain all of them? :-(
06-26-2012 08:03 AM
Please start with the following Xilinx application note:
XAPP753 - Interfacing Xilinx FPGAs to TI DSP Platforms Using the EMIF
If you are looking for an example specific to the Spartan-6/OMAP co-processing board,
download the following reference design from our DRC page:
then click on the "Support Files & Downloads" button (requires registration)
then click on the "HDL Designs - FPGA<=>SOM Inter-Communication Interfaces Reference" link
Hope this helps !
07-19-2012 03:58 AM
But my problem is that i am using ccs4 and it doesnt contain any csl header file for dm647 DSP , moreover the Registers of EMIF cant be configured through DSP/Bios because this DSP/Bios which comes with ccs4 is quite different than ccs3 . When i try to build my program the compiler retports following errors "couldnt find the csl.h file , and all the funktions that are declared and implemented in csl.h file , used by my self in my programm cannot be recogniged".