Re: [avr-chat] AVRDragon support JTAG clock

[Joerg Wunsch]

coxster dillon <address@hidden> wrote:

> The shell switch -B does not seem to affect JTAG clock on the Dragon.

It does, but a reduced clock speed is no guarantee that *any* type of
cable would work.  The rule of thumb is that you can usually use an
STK500 ribbon cable successfully (which is about 15 cm) but not much
more, not even with slower clocking.

You could try a serial termination (a resistor of about 100 ohm at the
driving end of each line) if you really can't use a shorter
connection.
-- 
cheers, Joerg               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/
Never trust an operating system you don't have sources for. ;-)