Games w/ chip TI
Model: Cyclon BattleStar Galactica
Battery: 9 volt
AC adapter:
Year: 1978
Chip: TMC0907/ZA0379
Info: The Battlestar Galactica Cyclon, made in Hong Kong, is one of the items I've searched for the most. It uses a TI chip and works like the beautiful MATH MAGIC. It asks you one of ten thousand pre-programmed math questions, using one of four operations, and you have to type the correct answer. If the answer is correct, (the display flashes), or if it's incorrect, (EEE).
Here you can find the WIZ-A-Tron manual (US), you can use it for this Cyclon Battlestar as well. With permission from datamath.org
Model: Tabletop Defender Strikes
Battery: 6 x type c alkaline
AC adapter:
Year: 1983
Chip: MP6361
Info:This is a rare game that I have searched for a lot. Texas instruments CPU, color VFD display, really interesting, too bad it was broken ... Inside the pcb has a code HP-839B, the broken circuit is the usual switching that generates the various voltages for operation. The two transistors were broken the 2sc1815 case TO92 and the gray transistor without writing, replaced with a BD135 case TO126. Satisfied ...
Model: Entex Soccer
Battery: 6 x AA
AC adapter:
Year: 1979
Chip: TMS1100 / MP0158
Info: Produced in 1979 and made in Taiwan, it features two game modes: in "car" mode, a single player must reach the goal area (last row of LEDs) and attempt a shot on goal by pressing the "soccer" button. In "man" mode, two players compete, taking turns attacking while the other defends. The player with the ball is identified by the brightest LED.
Model: Entex Space Invader
Battery: 6 x AA
AC adapter:
Year: 1980
Chip: TMS1100 / MP1211 / COPL44 Display : LED
Info: Entex handheld Space Invader game, their version of the popular arcade game. The black version is copyright 1980 (and was designed/programmed by Entex Tokyo), the grey one is copyright 1981 (and was re-designed and re-programmed by Rick Dyer & AMS, thus it has some differences in appearence and gameplay) (note also that the gray one was made from a slightly different mold). Interesting note: the second wasn't supposed to be gray, someone accidently trans-posed 2 numbers on the paperwork where the Pantone color code was listed (it was supposed to be the same black color). Over 800,000 Space Invaders were produced, which is impressive considering a company was happy to have a production of 100,000.

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