texasmame
Well-known member
It seems several CMOS were used by Williams. Is there a chart around showing which are interchangeable or are 5114, 5514 and 6514 all interchangeable?
My specific question is - can a 2114 be used in place of the 5514? If not, what equivalents can be used in place of the 5514?
My specific question is - can a 2114 be used in place of the 5514? If not, what equivalents can be used in place of the 5514?
Last edited:

