Some items are only available on campus or will require authentication via EUID and Password at the point of use.
Got a different IC number error? The same logic applies — just swap in your specific mpr-xxxxx.icxxx filename.
: Demul requires a specific folder for BIOS and ROM files. By default, this is often a folder named roms inside your main Demul directory. demul mpr- 21931. ic501
The Heart of the Dreamcast Emulation: An Analysis of Demul’s Handling of MPR-21931 and the IC501 Architecture Got a different IC number error
If you need a "deep paper" for engineering or repair, you have two real paths: demul mpr- 21931. ic501
IC501 Board/System ID: demul MPR-21931 Function: Unknown – possibly a custom IC or standard part in a video/arcade board. Check service manual for “MPR-21931” to confirm pinout and replacement.