[Diy_efi] How many Bits for PWM injection driver?

Kenny W watson at iamfun.com
Thu Aug 8 18:55:49 GMT 2002


Quoting Mike <erazmus at iinet.net.au>:

> Do I interpret from this that the smallest pulse
> width (presumably
> at idle and lowest revs) is 64 microseconds ?

Smallest theoretically acheivable pulsewidth. IE at 1% 
duty cycle. Of course you'd never actually try to make 
them work at 1%

> 
> Seems *real* small... was the system ever
> operating at this shirt
> time period and realiably/with stability ?

Probably not becuase you wouldn't enter fuel values 
that small into the map. 

-Kenny
AKA Captain Bondo

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