bunnie

20 ms·

181.
by bunnie 6y ago
Exposure Notification just lets you know you were exposed. No other details are revealed to anyone else, including health authorities, so it is entirely up to the judgment of the exposed if they should go for testing or to isolate. The pres
182.
by bunnie 6y ago
Anyone else catch this gem: But if you are creating a chip that other people will create software for...then you don’t really know. This is in the context of assessing usage duty cycles of circuits for aging purposes. I can imagine an era
183.
by bunnie 6y ago
Am I correct in understanding that this paper describes a 'neuromorphic device structure', measures a few instances of it, and then plugs a theoretical model of this structure into a simulation? So figure 2A-F are measured on a si
184.
by bunnie 7y ago
wow. setup and hold times have been demoted to 'demystification only' and not something that is part of the formal curriculum. when I helped teach this course in the 90's, it was a major section and if you could not answer ba
185.
by bunnie 7y ago
While power signatures are repeatable on a single-chip basis, from chip-to-chip the variation in individual transistor performance will require a tolerance to be applied on the threshold criteria for determining if a given power signature i
186.
by bunnie 7y ago
Doubtful - the 6502 had something like one poly and one metal routing layer. It was hand routed by a human; balancing the use of poly, metal and diffusion is pretty tricky and requires bending a few rules that would otherwise constrain an a
187.
by bunnie 7y ago
The issue is not that it reduces interest in open source. In fact the article states there's evidence that open source solutions are getting renewed attention in the Chinese government. The issue is that the executive order would make
188.
by bunnie 9y ago
After seeing comments around the Internet on the article, one thing I wanted to add is this: The question is not whether Intel would accept a settlement of documentation instead of money, or whether Spectre/Meltdown are bugs or not. Th
189.
by bunnie 12y ago
xobs and I have a game we like to play when we live in Shenzhen for extended periods -- it's called "let's buy a soldering iron at 2AM". We'll hack until some stupid late hour and then get hungry, and go out to find
190.
by bunnie 14y ago
oops! good catch.
191.
Releasing my book "Hacking the Xbox" as a free PDF in honor of Aaron Swartz(nostarch.com)
331 points by bunnie 14y ago|35 comments