joevt's latest activity
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Jjoevt replied to the thread Cracked Hinge on Mac Portable.It would be preferable to be able to have tension go all the way from the top of the rib to the other side so that new cracks can't...
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Jjoevt replied to the thread sit - Create StuffIt archives on Unix systems.FinderInfo and ResourceFork are two separate file system objects so they can have different data. xattr -lpx com.apple.FinderInfo...
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Jjoevt replied to the thread Cracked Hinge on Mac Portable.Do 0.8 mm drill bits like bending forces or are they brittle in the non-vertical direction? How wide are the ribs? How long are the...
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Jjoevt replied to the thread MicroMac Power Workstation.That means there's more pins for U1 under U2?
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Jjoevt replied to the thread Mac SE with sad Mac code 00000001 0000FFFF.Buy some programmable ROMs and a flasher? Get a ROM reader to verify the ROMs? It's probably one of these with 3 or 5 checksums: 0178...
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Jjoevt replied to the thread Apple Network Server MacOS based ROMs found.There are newer Flasher utilities that support later PowerPC Macs besides PDM and TNT but that doesn't matter for this ANS project...
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Jjoevt replied to the thread Apple Network Server MacOS based ROMs found.Another note: "Flasher (TNT 0.6)" doesn't try to detect the ROM type before flashing. It says AMD for both AMD and Intel chips...
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Jjoevt replied to the thread Apple Network Server MacOS based ROMs found.It appears that "Flasher (TNT 0.6)" cannot do Intel 28F020 chips because it's looking for a device ID of DB instead of BD from 8 of the...
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Jjoevt replied to the thread Battery bombed Centris 650’- corrupt video out.In your screenshot, the first 4 bytes of the framebuffer is 07FFFFFF hex. That is 5 zero bits (black pixels) followed by 27 one bits...
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Jjoevt replied to the thread Battery bombed Centris 650’- corrupt video out.The first line begins at offset 0 of the frame buffer. The most significant bit (bit 7) of the fist byte is the top left pixel. 32 bits...
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Jjoevt replied to the thread Q610 VRAM issue.You're not viewing that screenshot on the same computer that took the screen shot? Can you post a copy here (convert to png using...
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Jjoevt replied to the thread Battery bombed Centris 650’- corrupt video out.I think so. Looks like line 29 of one of the 32-bit buses. Maybe post the screenshot here so we can count the pixels. If the problem...
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Jjoevt replied to the thread Apple Network Server MacOS based ROMs found.Right. There's some code that chooses between different Erase and Program methods. My emulation return 01/2A as manufacturer / device...
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Jjoevt replied to the thread Battery bombed Centris 650’- corrupt video out.PDf[31:0] at U8 in the Quadra 800 schematics...
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Jjoevt replied to the thread Battery bombed Centris 650’- corrupt video out.I would have to look at a schematic to know the actual names of the signals/traces. Can you take a screenshot? If the problem is not...