Ken Shirriff's blog
Computer history, restoring vintage computers, IC reverse engineering, and whatever
Reverse engineering the ARM1, ancestor of the iPhone's processor
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Almost every smartphone uses a processor based on the ARM1 chip created in 1985. The Visual ARM1 simulator shows what happens inside the...
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Creating high resolution integrated circuit die photos with Hugin or ICE
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Have you ever wanted to take a bunch of photos of an integrated circuit die and combine them into a high-res image? The stitching software...
16 comments:
Macbook charger teardown: The surprising complexity inside Apple's power adapter
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Have you ever wondered what's inside your Macbook's charger? There's a lot more circuitry crammed into the compact power adap...
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Understanding silicon circuits: inside the ubiquitous 741 op amp
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The 741 op amp is one of the most famous and popular ICs [1] with hundreds of millions sold since its invention in 1968 by famous IC des...
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