While the exact file name can vary between personal hobbyist archives, it generally refers to the firmware for Sun-3 series computers, which were Motorola 68020-based systems popular in the mid-to-late 1980s. What is typically in this archive?
The file is an archive typically associated with the preservation of Sun Microsystems Sun-3 workstation hardware, specifically containing ROM/EPROM images. Sun3-1320.7z
: These files are frequently used by enthusiasts with emulators like TME (The Machine Emulator) or MAME to replicate the Sun-3 environment on modern hardware. Context of Sun-3 Systems While the exact file name can vary between
: Detailed technical data can be found in the Sun-3 Architecture Manual . : These files are frequently used by enthusiasts
: Binary images of the EPROMs used to initialize the hardware and boot the operating system (usually SunOS 3.0 to 4.1.1).
The Sun-3 was a critical step in workstation history, bridging the earlier Sun-2 series and the later SPARC-based Sun-4 systems.