(3marks) Draw and explain the block diagram of 8085. (8marks) What is an interrupt? (2marks) What is the need of demultiplexing of address bus and data bus in 8085? (4marks) Name the register pair that can be used for 16 bits data. (2marks) For a custom-written paper on the above topic, place your order now! What We Offer • On-time delivery

8085 Microprocessor Architecture and The combination of control signals as well as demultiplexing the bus system. Microprocessor and Microcontroller Interfacing 13 memory address from the PC on address bus. Data Flow from Memory to MPU. Demultiplexing of Address Bus and Data Bus. This will open a new tab with the resource page in our marketplace. If you purchase it, you will be able to include the full version of it in lessons and share it with your students. What does "address data multiplexing" and "bus buffering" mean? Ask Question 4. 1. In my notes, I keep coming across two terms which are confusing me while looking through my notes on the 8085 processor. The first is address data multiplexing. What is meant by this exactly? In microprocessor 8085, the lower order address bus is multiplexed with 8 - bit of data bus. To design minimum mode 8085 system we require separate address and Databus. For this, we have to achieve demultiplexing. As far as 8085 microprocessor is concern, to achieve demultiplexing 8085 has one output signal named Address Latch Enable (ALE). Learn about the pin diagram, description of 8085 microprocessor. Also learn about the various signals used in 8085 microprocessor including instructions such as RIM, SIM, SID, SOD, IO/M'. Learn about the interrupts,maskable and non-maskable interrupts. Appreciate the detailed explanation of address and data bus. 8085 Microprocessor Architecture and Memory Interfacing by Rahul Patel, Assistant Professor, EC Dept., The combination of control signals as well as demultiplexing the bus system. Microprocessor & Interfacing (140701) memory address from the