Manufacturers

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Primo A-48

  1. Game infos
  2. Parent and Clones
  3. Sound
  4. Driver
  5. Inputs
  6. Controls
  7. Display
  8. Configurations
  9. Roms list
  10. Chips list
  11. Categories
Download primoa48.zip (0 B)
Snapshot

Game infos

Description Primo A-48
Name primoa48
Manufacturer Microkey
Year 1984
Runnable yes
System arcade /
Number of players Non-arcade
Added to MAME .097
Romset size 0 B
Romset file files
Romset zip 0 B
Genre Computer

Parent and clones

Parent primoa32 : Primo A-32 (1984)

Sound infos

Sound_channels 1

Driver infos

Driver status good
Driver emulation good
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
keyboard no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 0 no 256 192 50

Configuration

name tag mask
CPU clock
Name 2.50 MHz
Value 0
Default yes
Name 3.75 MHz
Value 1
Default no

CPU_CLOCK
 1
EPROM+RAM Expansion
Name Off
Value 1
Default no
Name On
Value 0
Default yes

MEMORY_EXPANSION
 1

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade a48_1.rom 4096 7de6ad6f f2fd6fac4f9bc57c646efe40281758bb7c3f56e1 maincpu 10000 good no
arcade a48_2.rom 4096 81a8a0fb a32_2.rom df75bd7774969cabb062e50da6004f2efbde489e maincpu 11000 good no
arcade a48_3.rom 4096 a97de2f5 a32_3.rom 743c76121f5b9e1eab35c8c00797311f58da5243 maincpu 12000 good no
arcade a48_4.rom 4096 e4d0c452 4a98ff7502f1236445250d6b4e1c34850734350e maincpu 13000 good no

Chips list

name tag type clock
Filtered 1-bit DAC speaker audio
Speaker mono audio
Wave wave audio
Z80 maincpu cpu 2500000

Categories