On mer, 2010-03-10 at 08:56 +0100, Flemming Futtrup wrote:
> Hi Alain
>
> I am no expert so other people may achieve better results.
>
> But...
>
> JtagKey2 is running nicely with OpenOCD at least for flashloding
> purposes. I have not tried debugging.
>
> JtagKey2 consist of not much other than a FTDI FT2232H chip and some
> analog components (maybe some buffers and something which could be an
> eeprom - didn't care to look it up).
>
> I our company we use both Amontec Tiny and Key2 and I have not seen
> much
> speed difference(could be target HW limitations or my lack of skills
> but
> we achieve following flashload rates - tiny: 43 kb/s - key2: 51.6
> kb/s).
>
> BR Flemming
If you do a:
$ openocd -f(your configuration files) -d
What says your last jtag_khz row? (Your board support a 30000 khz frequency?)
And the working_area is declared? And it is as big as the flash driver needs?
Best regards,
--
Alberto!
Be Persistent!
- Greg Kroah-Hartman (FOSDEM 2010)
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