Multiplexing and Demultiplexing Address/Data Bus — Study Resources &…
Multiplexing and demultiplexing address/data bus
- Estimated study time: 42 minutes
Study resources
- Address/Data Bus Multiplexing & Demultiplexing (Article) — Explains the 3-bus system (address, data, control), why the lower 8 address lines are multiplexed with data lines, and how the ALE signal is used to latch addresses.
- Architecture of 8085 (Article) — Covers the address, data and control buses of the 8085, and how the multiplexed AD0-AD7 lines are demultiplexed.
- Buses in 8085 - Demultiplexing and Generating Control Signals (Article) — Explains step by step how the multiplexed address/data bus AD0-AD7 of the 8085 is demultiplexed using a latch and the ALE signal.
Taught in these subjects
- Microprocessors and Interfacing — ECT-1502 · Government College of Engineering and Technology, Jammu