> I have a problem about reflashing my device, I was
trying to write a flash
> driver sw for our hw platform. I have erased the contents of the flash
> (bootloader) and I was not able to reflash it again using JTAG emulation
> or whatsoever.
What hardware platform? DSK board or in-house board? What DSP?
> SD config output is like this :
> ** Emulator Test **
> $$ EmuProductName=XDS510USB
> $$ EmuPortAddr=0x510
> $$ EmuPortMode=USB
> $$ ProductIdQ0
> $$ ProductVersion
> ** Emulator Scan Test
> ERROR >> JTAG IR scan test failed
JTAG testing normally has nothing to do with Flash. Unless you have an
board and you somehow connected the JTAG chain so it includes both DSP and a
device (which would be a big mistake, they should be separate), then SD
results apply only to the DSP.
Reply by Harish Kumar●January 11, 20072007-01-11
I am using TI's Himalaya board for speech codec
activities. RTDX is used to transfer the test vectors
to the target in one shot avoiding file I/O which slow
down the vector execution.
Now there is an NMI. When in NMI, input read is
getting crashed with RTDX. I am suspecting some
exception by RTDX which causes the crash. I am not
very sure about this. Can somebody help me in this?.
Reply by must...@gmail.com●January 10, 20072007-01-10
I have a problem about reflashing my device, I was trying to write a flash
driver sw for our hw platform. I have erased the contents of the
flash(bootloader) and I was not able to reflash it again using JTAG emulation or
SD config output is like this :
** Emulator Test **
** Emulator Scan Test
ERROR >> JTAG IR scan test failed
do you know how canI fix this, which seems to be a quite serious problem? Any
Help is appriciated thnx.