Re: TransWarp IIgs GAL's - Upgrade now possible

[Eric Smith <eric@brouhaha.com>]

Henry wrote:
> I'm excited to announce that anyone with a TranWarp IIgs who has been 
> wanting to update or increase their speed will now be able to do so.  I have 
> successfully been able to make copies of the last revised set of GAL's 
> released by AE.  The GAL numbers and versions are as follows: 1A, 2B, 3E, 
> 4B, 5A, 6A, 7A, 8B.  The GAL's will be sold by the piece in the on-line 
> store.  They will be added by next week.

Will you make JEDEC files available for those of us that can reprogram
our own parts?

> Has anyone tried to read or examine the XC2064 FPGA on the TransWarp IIgs? 
> Right now that is the only thing hold us back from cloning it.

There's nothing to read.  The XC2064 is a RAM-based part that gets loaded
from elsewhere.  Presumably the bits get loaded into it by the firmware
running out of the EPROM.

Eric