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TX-2 / TX-2-simulator

Simulator for the pioneering TX-2 computer
https://tx-2.github.io/
MIT License
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Determine whether the TSD instruction affects the E register #63

Closed jamesyoungman closed 2 years ago

jamesyoungman commented 2 years ago

It does. The IOBM bus connects to the E register (for input). For output, the devices are connected to the E bus.

jamesyoungman commented 2 years ago

I've updated comments in the code (in a yet-to-be-pushed branch) accordingly.