frontein1's latest activity

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    frontein1 replied to the thread Fun with SE.
    Unfortunately we are really restricted by the number of address lines exposed to the ROM sockets. We'd need a Rominator type board and...
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    frontein1 replied to the thread Fun with SE.
    Yes I bet the site just needs this reference so the SE ROMs can explicitly be listed. However the mask ROMs are really just the Toshiba...
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    frontein1 replied to the thread Fun with SE.
    For those interested, here are the patches I made to the SE FDHD ROM to disable the slow memory test and the ROM checksum fail: offset...
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    frontein1 posted the thread Fun with SE in Compact Mac.
    Bought @derFunkenstein's CatMac SE. Thank you @derFunkenstein, this is a great little machine. And of course the first thing I have to...
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    frontein1 replied to the thread Quadra 650 ROM Simm ....
    I think Rob has the modified Q610 ROM on his site, if memory serves. You could easily port all the changes over to the Q650 however...
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    frontein1 replied to the thread BlueSCSI does not boot Mac SE.
    Can second that!
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    frontein1 replied to the thread Quadra 650 ROM Simm ....
    Rob Braun has done excellent work on these other ROM mods you are looking for. As recently as a few months ago, he posted the long...
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    frontein1 replied to the thread MacPlus skip memory test.
    I have been making some changes to the Rominator bytes for the MacPlus. Patches have only been applied to the 128KB ROM and 4KB driver...
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    frontein1 replied to the thread Snuci's Finds....
    Nothing like responding to an 8 year old thread! But I'm just curious if you ever determined what was on this ROM?
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    Yes LOL, I noticed that too after I posted the above. I didn't know that v1.7 was spun up to fix this exact issue. All the Rominators I...
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    frontein1 replied to the thread LCIII EPROM?.
    OK but wow, this is awesome!! Thank you for sharing.
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    frontein1 replied to the thread LCIII EPROM?.
    @max1zzz I have to ask... Where did you get this schematic? This is better than what I have vis-a-vis Bomarc.
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    frontein1 replied to the thread LCIII EPROM?.
    That is a really strong theory. I've started doing image searches to see if I can find an example of a board with a populated J11. Yes...
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    I wonder how reliable those JTAG connectors would be? However I know there is now a lot of room in the bay to the left where I replaced...
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    frontein1 replied to the thread LCIII EPROM?.
    LCIII ROM patched and 3MB ROM disk embedded. Happy MARCHintosh! I know, a bit late.... I would have made it in time, but I got a batch...
    • M27C160s.jpg
    • MacsBug.jpeg
    • Regular Boot.jpeg
    • ROM Boot.jpeg
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