How Fujitsu's flash tech via Spansion and XMC seeded YMTC's rise
zephyr_z9 · x · 2026-09-23
The author used AI to map the technical lineage connecting Fujitsu, Spansion, Samsung, XMC and YMTC. Spansion's flash memory technology, once cross-licensed with Samsung, reached XMC through production outsourcing and became the starting point of YMTC's development — against the backdrop of Fujitsu shrinking its semiconductor business.
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