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Home▸ Forums▸ 68kMLA▸ IIfx ROM SIMM in a IIsi . . . — #14
Post #14 by dougg3
Source Forum68kMLA
CategoryHardware
Post DateMon, 3 Oct 2011 - 02:19
Original URLhttps://68kmla.org/bb/threads/iifx-rom-simm-in-a-iisi.23908/
Post
That's curious. How does it know?
Not a clue! There must be something else it can do at runtime to identify which model it's running on. That might be an interesting section of code to disassemble.

I wonder if it will still identify as an SE/30 when put in an SE/30?

Cool! What I'm trying to do is to open up more NuBus and Pseudo Slot memory blocks in the artificially limited IIsi memory map.I'd like to use the DuoDock's Gemini Card to get a second (7 inch) NuBus Card into the Box underneath the Full Length Rocket 33 . . .

. . . as well as the Radius Color Pivot II PDS Card and PDS NIC going underneath the MoBo at the same time! }:)
Ooh, tricky! So you're trying to open up the ability to use more than 1 NuBus slot? I hope it works!

The only thing that kind of troubles me is that the only successful combinations I've seen so far are newer ROMs running on older hardware, but the IIsi is newer than the IIfx. I sure hope the IIfx ROM in IIsi idea works though!