Ramesh Gaonkar’s pedagogy focuses on the transition from hardware logic to software execution. His method emphasizes: Visualizing the timing diagrams. Understanding the "Fetch-Decode-Execute" cycle. Hands-on assembly language programming.
The architecture is divided into several functional units that work in sync to execute instructions. The Arithmetic Logic Unit (ALU) microprocessor 8085 ppt by gaonkar
The 8085 is housed in a 40-pin DIP package. Understanding these pins is crucial for interfacing. Address and Data Bus Ramesh Gaonkar’s pedagogy focuses on the transition from
Program Counter (PC): A 16-bit register that points to the next instruction address. microprocessor 8085 ppt by gaonkar
ALE (Address Latch Enable): Used to demultiplex the AD0–AD7 bus.
Stack Pointer (SP): A 16-bit register that manages the stack memory. Flag Register
Accumulator (A): An 8-bit register that is part of every ALU operation.