Microprocessor 8085 Ppt By Gaonkar [repack] -

Changes the normal sequential flow of program execution conditionally or unconditionally (e.g., JMP , JC , JZ , CALL , RET ).

Microprocessor 8085: Architecture, Programming, and Interfacing Reference: Based on the works of Ramesh S. Gaonkar An Introduction to 8-bit Computing Slide 2: Introduction to 8085 Definition: An 8-bit, NMOS microprocessor. Key Features: 40-pin IC package. Operates on a single +5V DC supply. Max clock frequency of 3 MHz. 16-bit address bus (can address up to 64 KB of memory). 8-bit data bus. Vardhaman College of Engineering Slide 3: Internal Architecture Overview Three Main Units: ALU (Arithmetic Logic Unit):

The presentation starts by building a strong conceptual foundation. You'll find slides that clearly define what a microprocessor is, its historical context, and why it's considered a "programmable device." microprocessor 8085 ppt by gaonkar

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ALE (Address Latch Enable): Used to demultiplex the AD0–AD7 bus. Changes the normal sequential flow of program execution

Slide 13: Peripheral Interfacing Chips (Gaonkar's Advanced Chapters) Key Programmable Interface ICs

The 8085 is a classic example of a first-generation 8-bit processor: Key Features: 40-pin IC package

The 8085 is housed in a 40-pin Dual In-line Package (DIP). Its pins are grouped into six categories:

The is more than just a file download; it is a bridge between dense theory and practical application. While the 8085 is considered obsolete in industry (replaced by ARM and RISC-V), the concepts you learn via Gaonkar’s framework—interrupts, bus architecture, and assembly optimization—are timeless.

Programmable Peripheral Interface used for transferring parallel data between the microprocessor and external systems (switches, LEDs, displays).