Toshiba "1-chip" things

Alexandre Souza alexandre.tabajara at gmail.com
Sun Dec 27 17:45:53 CST 2020


T7775 is the msx engine (msx1)
You can find others here:
https://pt.m.wikipedia.org/wiki/MSX-Engine

Enviado do meu Tele-Movel

Em dom, 27 de dez de 2020 20:19, Cameron Kaiser via cctalk <
cctalk at classiccmp.org> escreveu:

> There's a whole bunch of Toshiba "1-chip" QFPs I've run across. Does anyone
> know of datasheets, or what components (mask ROM, LCD, RAM, I/O, ...) they
> have? These are usually in cheapie toy systems, particularly VTech. Some
> allegedly have Z80-compatible cores in them.
>
> T7951 (I found this paired with a 2764 ROM)
> T7812
> T7813
> T7826
>
> They all appear to be part of the same family.
>
> --
> ------------------------------------ personal:
> http://www.cameronkaiser.com/ --
>   Cameron Kaiser * Floodgap Systems * www.floodgap.com *
> ckaiser at floodgap.com
> -- Denial: it's not just a river in Egypt anymore, is it? -- "True Lies"
> ------
>


More information about the cctalk mailing list