Cores in space: The core memory module from a 1980 Spacelab computer

· Ken Shirriff · Aug. 30, 2026, 5:08 p.m.
Summary
This article provides a detailed examination of the core memory module used in the 1980 Spacelab computer. It discusses its construction, functionality, and historical significance in the context of computing technology. The author explains the evolution of core memory, its advantages over semiconductor memory, and concludes with a reflection on its impact on aerospace applications. The post is rich in technical detail and offers insights into innovative memory architecture.
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