> On April 24, 2019 at 7:39 AM Guy Dunphy via cctalk <cctalk@classiccmp.org> > wrote: >
> I haven't dumped the chargen chip yet, because I don't know what it is, and > suspect it's more complex than just a ROM. > 24 pin character gen ROM/? at U10 is marked: > > VTi (logo) > 350 RN 118 > 2333-5006 > 8000142 > (c)TELEVIDEO 1983 > KOREA-AE > > > Guy Likely an MOS Tech 2333 ROM chip. http://www.bitsavers.org/components/mosTechnology/_dataBooks/1982_MOS_Technology_Data_Catalog.pdf See page 2-145 Will "A designer knows he has achieved perfection not when there is nothing left to add, but when there is nothing left to take away." -- Antoine de Saint-Exupery "The names of global variables should start with // " -- https://isocpp.org
