Microprocessors And Applications

Microprocessors And Applications

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MicroprocessorsEvolution of microprocessors, History of computers, Timing and control, Memory devices: semiconductor memory organisation, Category of memory, 8-bit Microprocessor (8085): Architecture, Instruction set, Addressing modes, Assembly language programming.16-bit Microprocessors (8086/8088)Architecture, Physical address, Segmentation, Memory organisation, Bus cycle, Addressing modes, Difference between 8086 and 8088, 80186 and 80286, Assembly language programming of 8086/8088.Data Transfer SchemesTypes of transmission, 8257 (DMA), 8255 (PPI), Serial data transfer (USART 8251), Keyboard-display controller (8279), Programmable priority controller (8259).Programmable Interval timer/Counter (8253/8254)Modes, Interfacing of 8253, Applications. ADC and DAC : DAC memthodes, ADC converters, Types of ADC, ADC IC (0808/0809), DAC and ADC Interfacing and Applications.Advanced Microprocessors32-bit and 64-bit microprocessors, PowerPC, Microcontroller (8051) : Architecture, Instruction set.Solution : Example 3.4 : Compare instruction JMP 2000 H and PCHL Solution : Example 3.5 : Compare instructions HIT ... and Applications 8085 Instruction Set aamp; ALP 3-58. T-states Required 4 4 Machine cycles Required 1. Opcode fetch 1.

Title:Microprocessors And Applications
Author:D.A.Godse A.P.Godse
Publisher:Technical Publications - 2009-01-01


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