Ken Shirriff's blog
Computer history, restoring vintage computers, IC reverse engineering, and whatever
Showing posts with label
8086
.
Show all posts
Showing posts with label
8086
.
Show all posts
Reverse-engineering the 8086 processor's address and data pin circuits
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The Intel 8086 microprocessor (1978) started the x86 architecture that continues to this day. In this blog post, I'm focusing on a sma...
7 comments:
The Group Decode ROM: The 8086 processor's first step of instruction decoding
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A key component of any processor is instruction decoding: analyzing a numeric opcode and figuring out what actions need to be taken. The ...
3 comments:
Reverse-engineering the division microcode in the Intel 8086 processor
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While programmers today take division for granted, most microprocessors in the 1970s could only add and subtract — division required a sl...
4 comments:
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