DIY_EFI abilities and older engines

[sandy ganz]

I have one of the mentioned 64180 board that's mentioned, if anyone need one...

Sandy


At 08:26 AM 11/28/95 CST, you wrote:
>> >I do 
>> >have a microprpcessor unit made by a company which is no longer in business 
>> >( which may not bode well for my system but we'll see...) it is based on
the 
>> >Hitachi 64180 (a z80 clone??) it has 24 I/O lines with an 8 input A/D 
>> >convertor on board as well as the ability to burn eproms.
>
>64180 (Z180 clone) is a neat little controller. Basically a Z80 software
>compatible uC that can bank address up to 1Meg of memory. Built in refresh
>for DRAM, etc.  There were a series of BYTE articles dealing with 64180
>uC (1986???). MicroMint (the Circuit Cellar Ink 'retail store') sells those
>boards and a BASIC compilier (in ROM). Neat little board, and the Basic
>allowed multiple task to be performed. Worth a look. Might fit your task
>quite well (limited time to get his Corvair up and running... )
>
>> >have are: how much will I have to worry about ignition noise ( I plan on 
>> >leaving the current timing setup alone that will have to be dealt with 
>> >outside of my project)
>
>I would start with a METAL enclosure! ;-)
>
>Think of each lead into and outout the box as path for noise that needs
>to be filtered. Hmm, really need to put together a FAQ for HOMEBUILT
>EFI construction tips. [My senior project write up was something like
>70 pages... yech, too wordy! It was a 8085 based controller for Time
>* Speed * Distance Rally's - Cal Poly 1983!]
>
>Cheers,
>
>Tom Walter
>Austin, TX.
>
**************************************
Name: sandy ganz
E-mail: sandyg at visix.com (sandy ganz)
              * __       
         \  / / (   / \/
          \/ / __) /  /\
                  *     
Date: 11/25/95
Time: 14:06:33
Machine: Bullwinkle
**************************************