Williams: Earthshaker
ROM Revisions

       Game Version L-3 

U26 :    Checksum: F1E8
U27 :    Checksum: CD00

       Game Version F-1 (Family Mode)

U26 :    Checksum: EDEC
U27 :    Checksum: D0FC

       Sound Version L-1 

U4  :    Checksum: E6B0

       Speech Version L-1 

U19 :    Checksum: 8EAF
U21 :    Checksum: E354
U22 :    Checksum: 6C4C


PROGRAMMING NOTE:

Check the filesize of the ROM image to confirm what
size EPROM to use:

Size     EPROM  (size) 
-------  -------------
131,072	27C010 (128K)
 65,536  27512  ( 64K)
 32,768  27256  ( 32K)
 16,384  27128  ( 16K)
  8,192  2764   (  8K) 
  4,096  2732   (  4K)
