Manufacturers

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MicroVision

  1. Game infos
  2. Sound
  3. Driver
  4. Inputs
  5. Controls
  6. Display
  7. Roms list
  8. Chips list
  9. Categories
  10. History
Download microvsn.zip (0 B)
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Game infos

Description MicroVision
Name microvsn
Manufacturer Milton Bradley
Year 1979
Runnable yes
System arcade /
Number of players Non-arcade
Added to MAME .148
Romset size 0 B
Romset file files
Romset zip 0 B
Genre Handheld

Sound infos

Sound_channels 1

Driver infos

Driver status preliminary
Driver emulation preliminary
Driver color good
Driver sound good
Driver graphic good
Driver cocktail
Driver protection
Driver savestate yes

Inputs infos

Input service no
Input tilt no
Input players 1
Input buttons
Input coins

Controls infos

type ways minimum maximum sensitivity keydelta reverse
paddle 0 255 30 20 no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
lcd 0 no 16 16 60

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade tms1100_default_mpla.pla 867 62445fc9 d6297f2a4bc7a870b76cc498d19dbb0ce7d69fec maincpu2:mpla 0 good no

Chips list

name tag type clock
2-Bit Binary Weighted Ones Complement DAC dac audio
I8021 maincpu1 cpu 2000000
Speaker speaker audio
TMS1100 maincpu2 cpu 500000

Categories

History


Console published 40 years ago:

MicroVision (c) 1979 Milton Bradley Co.

Handheld game console from MB.

- TECHNICAL -

Game ID: 4952

CPU: Intel 8021/TI TMS1100 (on cartridge)
Screen type and resolution: 16 × 16 pixel LCD
Register width: 4 bit (TMS1100), 8 bit (8021)
Processor speed: 100 kHz
RAM (integrated into CPU): 64 bytes (TMS1100), 8 bytes (8021)
ROM: 2K (TMS100), 1K (8021)
Cartridge ROM: 2K (TMS 1100), 1K (8021) masked (integrated into CPU; each game's CPU was different)
Video Display Processor: LCD Custom Driver (made by Hughes)
Sound: Piezo beeper
Input: Twelve button keypad, one paddle
Power requirements: One or two 9 volt batteries on earlier Microvision consoles, one 9 volt battery on later Microvision consoles
Power Dissipation: 110 mW (TMS 1100), 1 W (8021)

- TRIVIA -

The Microvision was the very first handheld game console that used interchangeable cartridges. It was released in November 1979. Only 13 games were made for the Microvision.

The Microvision was designed by the same engineer who would later design the Vectrex gaming console.

Gamelist:
Alien Raiders
Baseball
Barrage
Block Buster
Bowling
Connect Four
Cosmic Hunter
Mindbuster
Pinball
Sea Duel
Star Trek Phaser Strike and Phaser Strike
Super Block Buster
Vegas Slots

- STAFF -

Designed by: Jay Smith

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=84469&o=2