Alpha One (Vision Electronics)

Game Information
manufacturer Vision Electronics
year 1988
genre N/A
downloads 96
Screenshots
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Download Details
split set alpha1v.zip 25.09k
merged set alpha1v.7z 20.26k
standalone set alpha1v.7z 20.26k
Game Details
Arcade Video game published 37 years ago:

Alpha One (c) 1988 Vision Electronics.

- TECHNICAL -

Main CPU : Zilog Z80, M6803
Sound Chips : (2x) General Instrument AY8910, (2x) MSM5205

Players : 2
Buttons : 2

- STAFF -

Programmed by : Kyle Hodgetts, Tony Windsor

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=11063&o=2
Driver Details
source irem/m52.cpp
status good
emulation good
savestate supported
Screen Details
display screen
type raster
orientation horizontal
width 240px
height 256px
refresh 56.74mhz
Input Details
player 1
type joy
buttons 2
directions 8
player 2
type joy
buttons 2
directions 8
Chipset Details
name Zilog Z80
clock 2.93mhz
name Motorola MC6803
clock 3.41mhz
name Speaker
clock N/A
name AY-3-8910A PSG
clock 873.91khz
name AY-3-8910A PSG
clock 873.91khz
name OKI MSM5205 ADPCM
clock 375.00khz
name Discrete Sound
clock N/A
ROM Details
name size crc
2-m3 4.00k 3a679d34
3-l3 4.00k 2f09df64
4-k3 4.00k 64fb9c8a
5-j3 4.00k d1643d18
6-h3 4.00k cf34ab51
7-f3 4.00k 99db9781
7a e3 4.00k 3b0b4b0d
1-a1 4.00k 9e07fdd5
13-f3 4.00k 4b799229
14-e3 4.00k cf00c737
15-n3 4.00k dc26df76
16-l3 4.00k 39b9863b
17-k3 4.00k cfd90773
11-k3 4.00k 7659440a
12-jh3 4.00k 7659440a
9-n3 4.00k 0fdb7d13
10-lm3 4.00k 9dde3a75
63s481-a2 512.00b 58678ea8
18s030-m1 32.00b 6a57eff2
mb7051-f1 32.00b d8bdd0df
mb7052-h2 256.00b ce9f0ef9