Questions tagged [integrated-circuit]

An integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small plate of semiconductor material, normally silicon.

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2answers
553 views

Thought I found serial port - broke embedded device instead! Help?

Well another weekend has gone by and my tinkering has caused another device to (potentially) bite the dust. I've been playing around with a couple of Slingboxes, an M1 and a 500. Today was the M1. I ...
11
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1answer
378 views

What kind of information can i get from reverse engineering an integrated circuit package

I've seen numerous examples of people essentially dissolving away the resin from integrated circuits in boiling high strength acid in order to expose the raw silicon chip underneath. My general ...
9
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3answers
486 views

Physically auditing the layout of transistors inside a processor made at 22mm process die

What is necessary to check that the layout of all the 35000 transistors on a given physical processor was not tampered with, assuming the normal layout and its dispositions on the die are extensively ...