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Found 12,833 posts across 1 forum.

Downclocking PM8100/100 or 110 — #5

The big advantage of a 40MHz bus, so I hear, is that it puts it into lockstep with the 10MHz Nubus. This has been alleged elsewhere to improve Nubus performance.
68kMLA Hardware by Bunsen Fri, 2 Apr 2010 - 08:22

SE/30 VRAM Capacity W/ 24 Bit Addressing? — #4

It is often mentioned in articles that describe how to directly access the VRAM (indeed, such articles are the first hits for "swapmmumode quickdraw" in Google), because in that ca…
68kMLA Hardware by yuhong Fri, 2 Apr 2010 - 04:10

Deep IIci rejuvenation, possible ROM select problem — #27

Yes, I would like to do some disassembly but I don't have the proper tools right now. I would appreciate if you could point me toward this software you mentioned if you can rememb…
68kMLA Hardware by Dennis Nedry Fri, 2 Apr 2010 - 02:55

LC Motherboard — #12

Use crazy glue and stick the ripped off pad back to the board, let dry. Put a small drop of flux in the crack between the traces and solder a bridge, then solder the capacitor to t…
68kMLA Hardware by Unknown_K Fri, 2 Apr 2010 - 02:06

Downclocking PM8100/100 or 110 — #4

There is no point to downclocking the CPU - the G3 upgrade is independant of the existing CPU itself (that is, it is not used), nor are you going to "cook" the existing 601 CPU (it…
68kMLA Hardware by Floydy Fri, 2 Apr 2010 - 00:07

SE/30 VRAM Capacity W/ 24 Bit Addressing? — #3

Luckily, Apple derived a solution to this when it created 32-bit QuickDraw, and it is quite simple. Every time 32-bit QuickDraw access VRAM in the slot space, it uses a trap (SwapM…
68kMLA Hardware by trag Thu, 1 Apr 2010 - 23:26

LC Motherboard — #11

just scrape some soldermask off of the trace with a knife and be careful
68kMLA Hardware by Osgeld Thu, 1 Apr 2010 - 17:58

LC Motherboard — #10

Well, I tried recapping and, of course, one of the pads came off. I now have three useless LC motherboards. { "lightbox_close": "Close", "lightbox_next": "Next", …
68kMLA Hardware by olePigeon Thu, 1 Apr 2010 - 17:23

Power Mac 9500 startup woes — #37

Glad to hear you finally got the beast up and running. Click to expand... Well, I didn't get to enjoy it for long. I packed it all up and got it shipped off to the "storage fac…
68kMLA Hardware by Dog Cow Thu, 1 Apr 2010 - 04:31

SE/30 VRAM Capacity W/ 24 Bit Addressing? — #2

Luckily, Apple derived a solution to this when it created 32-bit QuickDraw, and it is quite simple. Every time 32-bit QuickDraw access VRAM in the slot space, it uses a trap (SwapM…
68kMLA Hardware by yuhong Thu, 1 Apr 2010 - 02:37

Power Mac 9500 startup woes — #36

Glad to hear you finally got the beast up and running. The last time Rufus the cat caught an early morning mouse, he left the severed head on the floor in my room for my eve…
68kMLA Hardware by Bunsen Wed, 31 Mar 2010 - 23:48

Power Mac 9500 startup woes — #35

Because the extension improves performance greatly, enabling all the optimizations available. When I boot with my Sonnet G3 400 MHz in an 8500 without any extensions, everything ru…
68kMLA Hardware by noidentity Wed, 31 Mar 2010 - 00:09

LC Motherboard — #9

I haven't been able to check the lone parts LC that I have; sorry. But maybe the motherboard caps leaked while it was in the box. It's certainly possible, given the age of the …
68kMLA Hardware by JRL Tue, 30 Mar 2010 - 05:44

512ke rare? — #28

No. The Plus' Agency label is centered and the port indent area is double in height. Apple did that on the Plus to allow third party connectors which the original design forced App…
68kMLA Hardware by Mac128 Thu, 25 Mar 2010 - 18:34

512ke rare? — #27

That's a Plus rear bucket that's had the 512Ke labels stuck on it, no?
68kMLA Hardware by H3NRY Thu, 25 Mar 2010 - 16:51

512ke rare? — #26

Hold on a tick, how exactly did they modify the port area? It looks custom to the Plus layout and doesn't look like the usual kludged together kind of mod. I don't think I have see…
68kMLA Hardware by Mac128 Thu, 25 Mar 2010 - 07:50

512ke rare? — #25

I've gotten deals before.
68kMLA Hardware by Anonymous Freak Thu, 25 Mar 2010 - 07:38

512ke rare? — #24

If $35 exceeds one's budget for a vintage Mac, EBAY is certainly not the place to be shopping! I paid $25 plus shipping in the past simply for 128k ROMs pulled from a Mac Plus log…
68kMLA Hardware by JDW Thu, 25 Mar 2010 - 06:25

512ke rare? — #23

Well, it went over my budget. I may want a //c mouse, but not *THAT* badly.
68kMLA Hardware by Anonymous Freak Thu, 25 Mar 2010 - 06:15
mp.ls