Hi Dmitry, Dmitry E. Oboukhov wrote: > I cant upload an image into internal SRAM (AT91SAM9). > it can really write only 20 bytes. > load_image into internal flash area works fine.
Are you using latest openocd git code, if not which version? Perhaps this is a problem of clocking, OpenOCD may need to set that up depending on what the chip expects. Which JTAG speed are you using? It should say in the output from running openocd. General suggestions would be to disable DCC and to try lower JTAG speed, but at best those are workarounds. The real solution is probably more complicated. //Peter
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