Its cells are simply left floating, if a subatomic particle rips through the nearby insulation, it can cause a conductive path for that charge to escape via. Though, not saying that “cosmic rays can’t flip these bits!”, more along the lines of, “I would consider signal traces substantially less sensitive than for an example DRAM.”Ĭonsidering how DRAM isn’t actively driven to a supply rail. Giving a fairly low impedance connection to either of our power rails. Considering how most signal conductors are driven by output drivers. In regards to flipping bits on signal conductors. Then our ball would have an energy of 28 J, or over an order of magnitude more than the highest ever observed among cosmic rays. (apparently about 90-120 km/h if one asks google.) Lets say something more modest, like 50 km/h.
There is some subatomic particles that have been observed at a bit over 1J.īut the phrase “the energy of a flying base ball” seems like it implies it being thrown.įor a roughly 145g ball moving at a typical throwing speed. Subatomic particle reaching these energies is exceptionally rare to say the very least. And at this speed, it won’t really be flying through the air, rather just casually rolling off a table. “Some cosmic rays actually have the energy of a flying base ball”Ĭonsidering that the LHC reaches a particle energy of 6.5 TeV (the world record for accelerators), or in Joules, about 1µJ for a given particle.Ī baseball moving at a casual 1m/s has about 145mJ of energy. Posted in Nintendo Hacks Tagged speed run, speed running, speedrun, speedrunning, super mario 64 Post navigation
#Super mario 64 ds speedrun world record windows
Of course, if Nintendo doesn’t get you going, try speedrunning Windows 95. For now, the jury remains out, but who knows – maybe in the future we’ll find out it was a hidden, undiscovered exploit all along.
Other suggestions involve electrical noise or other malfunctions causing the flip, though one would rarely expect such an occurrence to change just one bit of RAM. It’s possible that there remains another cause for the flip, though after much work from the community replicating the situation in emulation, none has been found. The leading theory is that this bit flip was caused by a cosmic ray event, though the likelihood of such an event is exceedingly rare. Testing by seems to indicate that this may have been due to a single-bit change to Mario’s height value, from C5837800 to C4837800, leading to the plucky Italian plumber warping upwards through the level. The flip happened to, who suddenly found Mario flying upward to a higher part of a level, completely unexpectedly. However, it seems just such a ray happened to flip a crucial bit that assisted a speedrunner in the middle of a competition. We’ve all heard about cosmic rays flipping bits here and there, but by and large, it occurs rarely enough that we don’t worry too much about it on a day-to-day basis.
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