3577A ROM images for the A13 processor board

Revision C -- <2404>

I have used Texas Instruments 27C256-10 Eprom's to replace the original ROM's.
This has given me no problems, I have left pin 1 floating.

The ROM checksum's are:

U19 BC01
U20 A45D
U21 220E
U22 6F5D
U23 3914
U24 6CDC
U25 CFEA
U26 A511

Special thank's go to Poul-Henning Kamp for reading the entire ROM contents of his 3577A.

Good luck with them,

Stijn Nestra PE1RKS