Astro Battle (set 1): Difference between revisions

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Line 59: Line 59:
!position
!position
|-
|-
|19x || [[4k x 1|4027]] || 0a-0j
|19x || [[DRAM 4k x 1|4027]] || 0a-0j
|-
|-
|2x || [[SRAM 1k x 4|2114]] || 2f,3f
|2x || [[SRAM 1k x 4|2114]] || 2f,3f

Revision as of 12:56, 8 January 2017

EMU Infos
dumper f205v, Gnoppi
date 30/06/2005
emulator MAME 0.089u5
dev Hghwayman, Pierpaolo Prazzoli
PCB Infos
name abattle
description Astro Battle (set 1)
year 1979
manufacturer Sidam

Technical references

CPUs

QTY Type clock position function
1x 6502 4h 8-bit Microprocessor - main
1x TBA810DAS Audio Amplifier - sound
1x oscillator 10595KHz 1k

ROMs

QTY Type position status
12x F2708 or MSM2708 0-b dumped
2x SN74S471N 2h,8f dumped

RAMs

QTY Type position
19x 4027 0a-0j
2x 2114 2f,3f

PLDs

QTY Type position status

Others

1x 22x2 edge connector
1x trimmer (volume)
1x 8x2 switches DIP (2e)
1x 4x2 switches DIP (3d)

Notes

Serial number on ROMs is 10405
Proms are different from the ones already in MAME

Files

75