The Tomy Tutor and the state of 1983 home computers

The Tomy Tutor was my first computer, in late 1983. I was seven and we got it at Federated. I've acquired several more since then, but this is the actual one I used and it still works perfectly. Using a design modeled on the doomed Texas Instruments 99/8, one of several unreleased successors to the TI 99/4A, the Tomy Tutor and its overseas siblings, the Japanese Pyuuta (ぴゅう太) series, promised an easy kid-friendly introduction to computers with a durable case, nice graphics and sound, games on cartridge, and two, count 'em, two internal dialects of BASIC (one on early systems). It had 16K of RAM, though this was entirely tied up in the 9918A video display processor with only 256 bytes of RAM directly addressible by its 2.7MHz TMS 9995 CPU, and of Tomy's promised peripherals only game controllers and a tape deck were ever offered. Still, despite the bowdlerized operating system and bupkis contemporary expansion options, the Tutor was nevertheless one of the first true 16-bit home…