MAMEWorld Forums - EmuChat - concluding the Rockwell brand cpu run Mattel Electronics led games thread

Sean put up an informative page providing details of some of the products that run on the
particular Rockwell cpu.

https://www.seanriddle.com/firstmattelledgames.html

It is interesting with descriptions of how it became possible to emulate
the games and get them working in MAME. One event that helped make
emulation possible was the Auto Race developer contributed hardware notes in which
provided insights of the details of how the game and opcodes work as Sean’s page explains.

With that and Sean’s work and hap’s coding, it became possible to emulate the specific Rockwell cpu
run games.

The one remaining led game that is also believed to be using a Rockwell brand cpu is Mattel Electronics Ski Slalom.

https://www.handheldmuseum.com/Mattel/SkiSlalom.htm

After that Mattel Electronics led game, there are a couple other
Mattel Electronics led games that use a Hitachi brand mcu that
is yet to be emulated.

https://www.seanriddle.com/decap.html

https://www.seanriddle.com/decapwork.txt

Mattel, Sub Chase, Hitachi, HD38132, 28 DIP
Mattel, Armor Battle, Hitachi, HD38133, 28 DIP
Bandai Electronics, Autorennen, Hitachi, HD38134, 28 DIP
Tandy, Golf, Hitachi, HD38135, 28 DIP
Tandy, Space Shot, Hitachi, HD38136, 28 DIP

Armor Battle https://www.handheldmuseum.com/Mattel/ArmorBattle.htm

Sub Chase https://www.handheldmuseum.com/Mattel/Sub.htm

See other Mattel products from the Mattel page

https://www.handheldmuseum.com/Mattel/index.html

There are alternate versions of games yet to be emulated.

Sears, Auto Race, Unknown, Unknown, 28 DIP
Mattel, Classic Football 2, Unknown, Unknown, glob