386SX-25 With Cache Swap to 486SXLC2-40!
Today we are FINALLY swapping the 386SX-25 processor out for a 486SXLC2-40. This will give us a rare look at an SX platform with L1 and L2 cache! Apologies for the hastily edited video. Workshop will be cleaned up and stop irritating me soon! The winner of the giveaway will be contacted soon! 00:00 Intro 01:32 Desoldering the SX and SXLC 05:31 Soldering the SXLC in place 06:06 First Boot 08:26 FLUSH mod and kinks worked out 11:26 Back to 50MHz and Benchmark 14:38 Outro
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386SX-40 vs 486SLC-40 vs 486SXLC2-40 and the Curse of PC Chips
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Can this $15 Thrift Store CPU upgrade transform an old 486?
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My 32-year mainframe I.T. career and its values
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386SX-25 with 64K of L2 Cache!
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IBM's 386 Tower of Power: The PS/2 Model 80
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Something is jamming GPS over Europe. Here's what we found
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GPU Passthrough for Your CRT
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I got stuck trying to fix this 40 year old RAM card (AST MegaPlus II)
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Do This Before You Solder Anything
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486SRx2 Upgrade Chip
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Once You Understand it, You Will Think Everything Else is Silly - Toyota E-CVT
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Add the readily available and cheap mSATA Solid State Drives to your Amiga!
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Is this the FASTEST and CHEAPEST 8-Bit Computer Ever?
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The Insane Genius of a Formula 1 Gearbox
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Let's Break IRIX!
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Will a video card with DVI fix my DOS text-mode issues? (Dolch PAC-62)
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Clockchipping A Quadra 700 While Maxxing Out RAM at 68MB
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I Found a Rare IBM CPU Inside a Facebook Marketplace Mystery Board!
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Building a Commodore 64 Diagnostic Test Harness
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