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Discussion Groups | TMS320C54x
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
Search Results for "stlm"
How to prevent interrupts following a STLM instruction
vik35510 - May 17 2004
Hi,
I'm porting C54 code on C55 simulator and below is an example of
where I'm having pbs.
XC #2, UNC ; prevent interrupt following STLM
STLM A, SP
SSBX SX... 
latency between STLM and MVDK [2 Articles]
brcn2 - Feb 4 2002
Hi all,
The Cpu&Peripherals book says that there are some restricitons using
STLM when writing to an AR. One of these is that*
"the next instruction must write... " ssbx intm" or "xc 1,unc" + "ssbx intm"?
Jane Shen - Feb 26 2002
Dear all,
Should we use the "xc 1,unc" + "ssbx intm" instead of mere "ssbx intm"
to avoid a potential pipeline bug?
For those of you who happened to have re... Re: Help in Assembly coding in 5416
- Jan 3 2003
Hello Ulrich,
Saturday, January 04, 2003, 8:25:14 AM, you wrote:
It would be a solution to declare func as
func(int *x, int *a, int *y);
Then you'll ge... problem regarding conversion from float to Q15
megha daga - May 16 2006
Hi
I am working on a code to convert float to Q15. I am working with just 4 samples. I have stored the 4 coefficients in coeff[4]. the converted value is going to get stored in... Re: Problems whith a FIR implementation.
Graham Trott - Apr 7 2003
I had much the same problem for a filter to downsample audio from 32kHz to
16kHz; here's my solution for C5402. The result runs about 14 times faster
than the origi... Using circular buffers on c54x dskplus
ching hor - Dec 5 2000
Hi,
I'm trying to implement a simple FIR filter using circular buffers on
c54x dskplus. Below is my code modified from original c54x EVM code.
The main problem... UART with GPIO pins
Lucy Jordan - Oct 10 2003
I am trying to implement a UART based on the TI app note:
Implementation of a Software UART on TMS320C54x Using General-Purpose I/O Pins
The receive part work...