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Discussion Groups | TMS320C55x

Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).

  

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RE: Code execution sequence   [2 Articles]

liwe...@gmail.com - Mar 8 2006
I believe I have got the answer with your and TI tech support's help. The problem of MCBSP_write16() is that it only sent data to DXR, and a long way from XSR to DX is left unsu... RE: Code execution sequence

RE: code execution sequence   [3 Articles]

liwe...@gmail.com - Mar 7 2006
check McBsp_xrdy() doesn't help. But adding for(*;*;*) loop before close solves this issue. It might be some pipeline problem. But I am still wondering why no one else mentioned... RE: code execution sequence

MCSI1 (DSP side) and DMA operation on OMAP5912

r_hmoreno - Mar 7 2006
Hello everyone, I'm trying to use MCSI1 with data transfer performed by DMA on OMAP5912. My objective is to transfer 48 registers (16 bits each register), but each time I run t... MCSI1 (DSP side) and DMA operation on OMAP5912

LOOP COUNTERS   [2 Articles]

srav...@rediffmail.com - Mar 7 2006
hi all, i've a query regarding loop counters. in my code i've nested functions and each one them is having a loop.for outer function i'm using BRC0 for loop operaitons. ... LOOP COUNTERS

execution sequence of code   [2 Articles]

Wei Li - Mar 2 2006
Dear list, I have a problem when testing the software we made for our customized board on a 5510 DSK. I use CCS 2.12.0.7 ... execution sequence of code

Quary regardind load6x command in CCS3.1.

Sudipta Bhowmik - Feb 21 2006
Hi Friends, I am profiling a function using load6x command in CCS3.1.After execution this command gives the CPU cycles needed for this function and NORMAL COMPILATION:52750 cyc... Quary regardind load6x command in CCS3.1.

Problems with porting code from 5509 to 5509A   [2 Articles]

gabr...@yahoo.es - Feb 20 2006
Hi, Sorry for my bad English. I am design a prototype with the TMS320C5509A, the code is porting from TMS320C5509 to TMS320C5509A, but when is running the dsp halts. I´m n... Problems with porting code from 5509 to 5509A

GPIO on C5510 for open collector

Rick Collins - Feb 19 2006
I am using the C5510 and want to use the GPIO pins in an open collector mode. I know that in general, it is possible to set the output data register to a 0 and toggle the outpu... GPIO on C5510 for open collector

JTAG problem

Xiang Chao - Feb 19 2006
On my board with C5501, I can download the program and modify the memory and registers. But when I want to run the program(single step or run), an error message like the followi... JTAG problem

Using EMIF Parallel Port to Connect an AD9857

rotenovt - Feb 8 2006
Hello Group, I am having trouble understanding how to use the EMIF as a parallel port. I am attempting to interface an AD9857(ASIC) with a TMS320C5510 (DSK). I have the EMIF si... Using EMIF Parallel Port to Connect an AD9857
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