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| Visual 6502 |
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gnolam
Member #2,030
March 2002
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A complete 6502 CPU - in javascript! Quote: In the summer of 2009, working from a single 6502, we exposed the silicon die, photographed its surface at high resolution and also photographed its substrate. Using these two highly detailed aligned photographs, we created vector polygon models of each of the chip's physical components - about 20,000 of them in total for the 6502. These components form circuits in a few simple ways according to how they contact each other, so by intersecting our polygons, we were able to create a complete digital model and transistor-level simulation of the chip.
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X-G
Member #856
December 2000
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Holy reverse engineering, Batman. -- |
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MiquelFire
Member #3,110
January 2003
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If only I knew what to do with it. --- |
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Goalie Ca
Member #2,579
July 2002
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Well, maybe i missed something in my vlsi class but those diffusion wells are quite irregularly shaped. I remember cadence and the .15u tech I designed for was quite a lot more regular. ------------- |
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type568
Member #8,381
March 2007
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Quote: You can see this operation right now in your browser (except for Internet Explorer) with our interactive JavaScript simulation. We suggest a fast computer and lots of memory for this version.
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Bruce Perry
Member #270
April 2000
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Look at all that parallelisation! I found the X and Y registers, and a long sequence of lines named after the mnemonics -- |
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