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Serial boot for TMS320F2811

Started by Geoffrey Mortimer September 9, 2005
Hi

Due to the unexpected availability of a good signal generator, I urgently
need to be able to execute code on 2811 system which has an asynchronous
serial port but no JTAG debug interface. Does anybody know of or have a PC
utility which uses the serial bootloader either to load code directly into
RAM or program the flash?

Many thanks in advance
Geoff


Geoffrey Mortimer wrote:
> Hi > > Due to the unexpected availability of a good signal generator, I urgently > need to be able to execute code on 2811 system which has an asynchronous > serial port but no JTAG debug interface. Does anybody know of or have a PC > utility which uses the serial bootloader either to load code directly into > RAM or program the flash? > > Many thanks in advance > Geoff > >
I believe SD Flash from Spectrum Digital has this capability. You'd need to make sure the boot pins are pulled appropriately on the DSP though in order for it to do an SCI boot. I believe it's only SCI-A that has this capability so hopefully that's the SCI you're using. Brad