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" ------