SE/30 Trace Checklist?

[dv-]

Basically I'm trying to create a spreadsheet that catalogs which things should be reachable from what, so I can check continuity from each pin of a few core components (CPU/RAM/ROM and a few others) to 3-4 other points, and have a pretty good idea whether traces are broken or not.

And then I can print it out and mark everything off as I go down the list. Nice and organized.

I've spent a few hours looking at the schematics and writing stuff down, and made a reasonably amount of progress, but it's definitely a lot of work. So I was wondering/hoping if somebody else has already done something similar and would be willing to share?

 

[finkmac]

i think that's already in the schematics? hang on...

edit: yeah it is. i knew it was, i printed them out and used them before

Spoiler: proof

macse30mlb/hardware/pcb/mlb/output/Macintosh SE:30 Schematic Redraw of 050-0253-01 JUL-26-2022.pdf at master · mishimasensei/macse30mlb

Macintosh SE/30 Main Logic Board Schematic Drawings - mishimasensei/macse30mlb

github.com

last two pages

 

[dv-]

Shoot, thanks!

I was going off the old Apple schematics scans. They didn’t have that.

 

[noe]

Don't the last 2 pages contain just the connections involving the address and data lines and not the rest?

Coincidentally, I am checking SE/30 traces (my first time) and I am going through the schematics checking the connections between components that I think might be related to the problem I am experiencing with some new RAM modules I got (simasimac in some configurations, not recognizing RAM size in others). A spreadsheet with all the connections listed where you can filter and mark them as you check would certainly be very useful.