more musings on EFI controllers

[Ryan Minnig]

Robert Van Zant wrote:
> 
> > So the simplest solution on the electronics end of things is a voltage
> > regulator, an EEPROM, a 2 channel ADC, a buffer (for the ADC
> > outputs), a programmable count down timer, a clock, an injector driver, <--
> > and some glue logic. Although the EEPROM may be separate, the buffer,      \
> > clock, counter/timer, and glue logic could probably be fit into a GAL	\
> > or other programmable logic chip. How's that for simple?			|	
> 										|	
>      Sounds good, but I'm still looking for the hole to plug my one		|
> must-have item into.  Limp Home Mode.  For my particular application,		|
> LHM is crucial to the point that I've been dreaming up digital-over-		|
> analog EFI's, at least that's the best term I can give it, but the		|
> concept should be obvious.  Before I wander too far here, has any		|
> work been done along these lines?						|
> 										|
> bob										|
										|
yeah, digital is the only way to
go_____________________________________________|
that is if you know what you are doing.  ANYTHING that can be
controlled, can do with digital.  Analog is too touchy and needs TLC,
give me digital, on, off and ADC.