... all you need to do then is create your own internal chassis and boom – a completely non-Apple SE/30!
You're forgetting the proprietary Silicon on the board, very Apple that.
"need" is a strong word here
I'd suspect it would be a
lot easier to muck around with the board after the event if you know you're starting from a working layout and schematic.
We've already got a cleaned up version of Apple's schematic ready for mucking about a bit from a ground up build. Has it been checked against the Bomarc schematic? I need to get at least the memory page of that version.
Don't get me wrong, I love the process of 1:1 repro work from an existing PCB and mucking about with it. That's really the only PCB "design" I've done, right down to sanding off the layers of a complex later 90's PCB, albeit the very small, PCMCIA/I/R daughtercard for the 1400 030 Bus.
I want to see what
@techknight and the FPGA/CPLD boffins can come up with in terms of simplification/parts count reduction and hopefully a bit of modularization of Lthe ogic Board's block diagram. Two approaches, one from the top and one from the ground up happening concurrently should be beneficial to both projects I'd think.
< tangent >
But for the SE/30 project, I think we need to make a few upgrades and provision for a bit of modularity.
@maceffects with a noodge here and a cutaway section there, an SE/30 board will fit in an unmodified Portable case ... Without doing the cutaway hacking, it'll still fit and look hella fine in your clear case. ...
...
< /tangent >
That would be interesting. While you're at it, rework the power supply circuitry so it can run without a battery, if need be, and have the redesign be implement-able on an otherwise stock Portable LB (for those fortunate enough to have one that by some miracle still works).
Thinking PicoPSU/Plugged in only at first. After that a 24v battery pack that would match the three hour battery life of the MacColby SE30 might be possible?
Enough of this tangent! I'll do some doodling in AI and start a new hacks thread about my SE/30 Portable notions if anyone's interested?