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    Alfred M. Szmidt (amszmidt@mastodon.social)'s status on Thursday, 17-Apr-2025 22:39:35 JSTAlfred M. SzmidtAlfred M. Szmidt
    in reply to
    • Kornel

    @kornel Not sure how doing memory access in more than a cycle is "worse than C64". The CADR did not use DRAM, it was all SRAM (with a typical access time of 50ns); the cycle was around 200ns -- variable at that. But there are other memories, and there is propagation time, and need to settle things between data paths.

    Plus, we are talking about a machine that was made in the mid-70s, with high resolution monitors, an actual programming language for doing useful stuff, etc...

    In conversationabout 2 months ago from mastodon.socialpermalink
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