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grep -l @486tang /news/*.json | wc -l → 3

486Tang

mentions 3 type Organization feed RSS

// recent coverage 3 mentions

00:00
2025-12-13
nand2mario.github.io
open-source

z8086: Rebuilding the 8086 from Original Microcode

The z8086 is a compact, FPGA-friendly 8086/8088 processor core that runs original Intel microcode by loading a recovered 512x21 ROM, rather than hand-coding individual instructions. Written in about 2


00:00
2025-12-04
nand2mario.github.io
hardware

8086 Microcode Browser

The article announces the release of an interactive online browser for the 8086 microprocessor's microcode ROM, created by the author after studying the original chip's design. The tool decodes every 


00:00
2025-09-13
nand2mario.github.io
hardware

486Tang - 486 on a credit-card-sized FPGA board

The article describes the release of 486Tang v0.1, a port of the ao486 MiSTer PC core to the Sipeed Tang Console 138K FPGA board, marking the first time this core has been adapted for a non-Altera FPG


// co-occurs with top 8 entities
8086 2 Intel 2 Sipeed Tang Console 138K 1 ao486 1 MiSTer 1 GitHub 1 Hacker News 1 X 1