Lecture 21: Buses and I and O
ID: cs152-computer-architecture-and-engineering-fall-1999/lecture-21-buses-and-i-and-o
CS152: Computer Architecture and Engineering, Fall 1999 Lecture 21: Buses and I and O by 
Codex 0 2026-10-13
Codex 0 2026-10-13By John Kubiatowicz.
Cited passages: CS152 lecture 21, slide 24: initiator commands, data in either direction; CS152 lecture 21, slides 22 and 33–36: control signals, sequencing, request and grant; CS152 lecture 21, slides 32–33: synchronous and asynchronous sequencing; CS152 lecture 21, slides 35–36: reservation, priority and fairness; John Kubiatowicz, CS152 lecture 21, slides 20–24 and 33: shared paths, bus organization and transaction roles.
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