Big Board (5.25" drives)

Game Information
manufacturer Digital Research Computers
year 1980
clone of bigboard
other clones mk82 mk83 mojmikro x820 bigboard5
genre N/A
downloads 1
Screenshots
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Download Details
parent set bigboard.zip 2.41k ↗
bios/device x820kb.zip 1.10k
standalone set bigboard5.7z 3.33k
Driver Details
source xerox/xerox820.cpp
status good
emulation good
savestate unsupported
Screen Details
display screen
type raster
orientation horizontal
width 560px
height 240px
refresh 58.76mhz
Input Details
player 1
type keyboard
buttons 74
directions N/A
Chipset Details
name Zilog Z80
clock 2.38mhz
name Intel 8048
clock 5.72mhz
name Speaker
clock N/A
name Floppy sound
clock 43.07khz
name Speaker
clock N/A
name Floppy sound
clock 43.07khz
name Speaker
clock N/A
name Beep
clock 950.00bhz
ROM Details
name size crc
bigboard.u67 2.00k 5a85a228
bigboard.u73 2.00k 10bf0d81