"DELCO BKCZ 0504" ID questions.

[Peter Gargano]

Yes, please send me the bin - good chance to test out my EPROM's 27256
header - and Don's disassembler. mailto:peter at mail.techedge.com.au

But wait - just looked at Ludis' site and noticed that link 

   http://www.cruzers.com/~ludis/p4pinouts.html#16067633

mentions that, for the generic EPROM part number...

16067633 : 27C512 32K*8 EPROM

This of course should say 64K*8 EPROM 

- also made me realise that the EPROM part I have - "014 67633 B9342" 
refers to part "... 67633" probably with date code "B9342" (February 1993?) 

-- vvvveeerrryy interesting these part numbers...
So, what does the 160 refer to, and also 122 (from 1227xxx)

Ross Myers wrote:

mailto:peter at mail.techedge.com.au

> Yes but there is more stuff at the start, take from somebody who also
> thought it must be correct!!, BTW the checksum on the VR ROM's is weird,
> they are at $6006+$6007, add all bytes from $5000 to $FFFF then subtract
> bytes $6000 - $6007.
> I have that BIN if you want me to send it too you.
> 
> Ross Myers

-- 
Peter Gargano