[avrdude-dev] Re: Implementation of of FTD2XX-based AVR programmer in avrdude

[Uwe Bonnes]

Joerg Wunsch <address@hidden> wrote:
> As Uwe Bonnes wrote:

> > Learn about the latency timer inside the FT2232. I will encrease
> > speed substancial.

> Keep in mind that this will also drastically increase the interrupt
> load of the machine, so you might want to restrict decreasing the
> latency timer to those situations where it's actually needed.
> (1 ms latency timer => 1000 interrupts/s)

If the host is a modern GHz PC, do you expect any real impact by 1000
Interrupts per second?  For an embedded host, I agree.
-- 
Uwe Bonnes                address@hidden

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
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