[Jul/02/97]

Galaxia by Zaccaria (1980)

Taken from an untested board.  

1K byte files were 2708 or equivalent.
512 byte file is the 82S130 colour PROM.

This is not a direct pirate of Galaxians as you might think from the name.
The game uses a Signetics 2650A CPU with three 40-pin 2636 chips. I have
no idea what 2636's are but I am hoping they are something to do with the 
sound since the board has no apparent sound circuitry. The video hardware 
looks like it's similar to Galaxians (2 x 2114, 2 x 2101, 2 x EPROM) but
there is no attack RAM and the graphics EPROMS are 2708. The graphics EPROMS
do contain Galaxian-like graphics...

I have data on the 2650A CPU if anyone is brave enough to have a go at an
emulator - if any game needed one it's this one as 2650 family devices are
rarer than... well... something that's very rare. 

The .HEX file is the raw Intel format file straight off the (old) programmer
(included for reference).

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