Swapping the BIOS of a SiS 530 Super Socket 7 Motherboard (Compaq Mustang-S)

We are replacing the BIOS image of a Compaq Mustang-S Socket 7 SiS 530 based motherboard with that from another board. This involves updating the IRQ routing table on the new BIOS to make it compatible with this board, using the awdbedit tool and modbin. Then we run several DOS benchmarks and doing some audio tests on the onboard ESS Solo-1 chip. Finally we are trying out 3DMark 99 and 3DMark 2000 on Windows 98 using both the onboard SiS graphics core (SiS 6306) and a Voodoo 3 2000 PCI.

NOTE: After some further testing, it turns out that not all devices are working correctly. So perhaps the routing table fix did not work as well as I thought.

SIS 530 Specs: https://en.wikipedia.org/wiki/Silicon...
Phil's Computer Lab ESS Solo-1 video:    • ESS Solo-1 ES1938S PCI Sound Card for...  
The 430TX board of a previous video:    • Maxing out a 430TX Socket 7 board @50...  
Craig's PCI tool: http://web.archive.org/web/2009091416...
Award BIOS edit tool: https://awdbedit.sourceforge.net/
The Unofficial AMD K6-2+ / K6-III+ page: http://web.inter.nl.net/hcc/J.Steuneb...

ESS Solo-1 Drivers: https://www.philscomputerlab.com/ess-...
ESS Solo-1 DOS Initialization: https://www.vogons.org/viewtopic.php?...
HEXIT DOS Hex Editor: http://mklasson.com/hexit.php

DOS Benchmarks: https://www.philscomputerlab.com/dos-...

Music: Track Stalker from the Duke Duke Dance Party Album
by the Space Quest Historian, Troels Pleimert
https://spacequesthistorian.bandcamp.com
   • "Duke Duke Dance Party" | Duke Nukem ...