Microprocessor and Interfacing
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Microprocessor and Interfacing Syllabus — Unit-wise Content
The official GTU curriculum for Microprocessor and Interfacing (subject code 2141001) as prescribed for ECE · Semester 4 divides the course into 5 units, covering 31 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2141001)Unit 1 Introduction To 8-bit Microprocessor
- History of Microprocessor
- 8085 Microprocessor architecture
- flags. 8085 pin configuration & function of each pin
- Decode and execute operations
- Op-code Fetch
- execute cycle
- Machine cycle
- Memory and I/O read and write cycles WAIT state
- interrupt timing diagram
Unit 2 Intel 8085 Microprocessor Instruction Set and Programming
- Addressing modes of 8085
- Data transfer
- Branch and machine control instructions
- Development of 8085 assembly language programs
- time delays
- Concept of stack and Instruction related to stack. 8085 interrupts, RST, RIM, SIM instructions
- Subroutines and conditional call instruction
Unit 3 Interfacing of Memory Chips & Input / Output Chips
- Memory mapped I/o and I/O mapped I/O
- Address decoding
- interfacing of memory chips with 8085
- Interfacing of input/output chips with 8085
Unit 4 Peripherals IC and Applications
- Block diagram
- Pin description and Interfacing of 8255(PPI) with 8085 Microprocessor
- Interfacing of keyboard
- ADC and DAC to 8255
- Pin description and Interfacing of 8253(PIT) with 8085 Microprocessor
- Brief description and application of 8259 PIC, 8251 USART and 8237 DMA Controller
Unit 5 Introduction advance Microprocessor
- Intel 8086 Microprocessor architecture
- Addressing Modes
- 8086 pin configuration & function of each pin
- Introduction and advance features of 8088
- 80386 and 80486microprocessor
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