Personal IRIS 4D/20

Game Information
manufacturer Silicon Graphics
year 1988
genre N/A
downloads 36
Screenshots
pi4d20 title
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Download Details
split set pi4d20.zip 378.69k
bios/device sgi_kbd.zip 1.20k
merged set pi4d20.7z 223.67k
standalone set pi4d20.7z 224.67k
Game Details
Computer published 37 years ago:

Personal Iris [Model 4D/20] (c) 1988 Silicon Graphics, Inc.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=228819&o=2
Driver Details
source sgi/ip6.cpp
status preliminary
emulation good
savestate unsupported
graphics imperfect
sound unemulated
Screen Details
display gfx:screen
type raster
orientation horizontal
width 1280px
height 1024px
refresh 60mhz
Input Details
player N/A
type mouse
buttons 3
directions N/A
player N/A
type keyboard
buttons 101
directions N/A
Chipset Details
name MIPS R3000
clock 11.92mhz
name Intel 8031
clock 10.55mhz
name SGI Geometry Engine 5
clock 9.54mhz
name CD/DA
clock 43.07khz
name Speaker
clock N/A
name Beep
clock 480.00bhz
ROM Details
name size crc
070_8000_007_boot_0.h1c5 64.00k e448b865
070_8000_007_boot_1.h1d2 64.00k 59fda717
070_8000_007_boot_2.h1d9 64.00k 569146ad
070_8000_007_boot_3.h1e6 64.00k 682977c3
070_8000_005_boot_0.h1c5 64.00k c7a182de
070_8000_005_boot_1.h1d2 64.00k 4b1395f5
070_8000_005_boot_2.h1d9 64.00k e0a55120
070_8000_005_boot_3.h1e6 64.00k 11536526
070_8000_003_boot_0.h1c5 64.00k 32cdcdc5
070_8000_003_boot_1.h1d2 64.00k 4b3a02ee
070_8000_003_boot_2.h1d9 64.00k 3d80d19c
070_8000_003_boot_3.h1e6 64.00k 48b9322c