switching eprom

[rr]

<snip>
>
> On a software/programmability issue..
> I don't think you can program the blocks individually using a .. say
>27256 algorithm to emulate a 2732 (8 programs), since *my* programmer
>will write from FF's to 00's on any unused areas.. and it won't pass a
>blank check.. Maybe I can change this in the software setup, but I don't
>remember being able to do it. I can at least bypass the "blank check
>before programming" in the software.

I keep forgetting about stuff like this. I wrote & built my own
programmer
so it's not a problem.

With DOS, you can do a binary file copy and cat the 8 or so bins
together.
Use the /B switch and the + sign to do this:

copy /b file1 + file2 + ... + file8   allfiles.out

HTH 

BobR.

<snip>
 
>***********************************************************************
>Dan Smith      84 Regal   12.13 at 112     GSCA# 1459
>St.Charles, Missouri 
>mailto:dcsmith at bytes.net               
>http://www.tetranet.net/users/morepoweral
>***********************************************************************