S100 proto board swap

[Dwight Elvey]

Hi
I'd like to swap proto boards with someone in the south bay
area ( San Fransisco bay ). I need to cut up a proto board
for the edge connector to use in another machine. I only
have some nice ones with I/O decoder, regulator and bus
buffers. I'm just looking to swap with a bare vector type
proto board. I'd hate to cut these nice ones up for the
edge connector.
Dwight

 

[NobodyIsHere]

Hi Dwight,

I may be able to help out. I have some S-100 prototype boards in my stash. Some are in pretty bad condition and may be ideal candidates for your "donor".

However, I live in Ohio so is this even feasible? I can post some pictures of the used prototype boards in question if you are interested. Thanks!

Andrew Lynch

 

[Dwight Elvey]

Hi
I want to avoid mailing them but if I don't find one local,
I'll keep you in mind.
Dwight

 

[Marty]

hb1

hb1

Hi Dwight;
Do you have any schematics for your Dma Disk controller (I think Hb1) that you could send to me. Thank You Marty

 

[Dwight Elvey]

Hi Marty
Look on Herb's page:

http://www.retrotechnology.com/dri/torode_designs.html

Down at the bottom of the page, look for FDC II.zip.
It has the schematic for the HB1.3
I think this is what your looking for.
Dwight

 

[Marty]

hb1

hb1

Hi Dwight;
THANK YOU, THANK YOU Marty :D :D