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ROM 3 Variations?
- Subject: ROM 3 Variations?
- From: RKFAIRCLOTH@unca.edu (Rhonda K. Faircloth)
- Date: 1997/02/08
- Distribution: world
- Newsgroups: comp.sys.apple2
- Organization: University of North Carolina at Asheville
I've noticed a physical difference between two ROM 3 motherboards.
Mine has a both a 32pin 271000 EPROM as well as a 28pin mask prom.
My friend's ROM 3 has two 28pin mask proms. Perhpas I have an earlier
revision of the ROM 3, if such exists?