by Tarun Agarwal 3 years ago 8255 Microprocessor : Architecture, Working & Its Applications Actually connecting I/O devices with the data bus of the processor is not possible directly. So in its place, there must be some device to which I/O ports must be there for connecting I/O devices like 8255 microprocessor. This processor...
by Tarun Agarwal 3 years ago Instruction Set of 8085 Microprocessor & Its Classification The first commercially successful microprocessor is the 8085 microprocessor by Intel. This microprocessor was mainly developed to eliminate the drawbacks of 8080 architecture. 8085 microprocessor is an 8-bit microprocessor because at a...
by Tarun Agarwal 6 years ago What is a Microprocessor : Generations and Its Types The First Microprocessor like Intel 4004 was invented by Ted Hoff, Masatoshi Shima, Federico Faggin and Stanley Mazor. The size of these processors is 8bit processors (it read or write only 1 byte at a time), 16bit (it read or write only...
by Tarun Agarwal 6 years ago The 8085 Microprocessor Architecture : Working & Its Applications The first invention of the integrated circuit was in the year 1959 and this commemorated the history of microprocessors. And the first microprocessor that was invented was Intel 4004 in the year 1971. It is even termed as a central processing...
by Tarun Agarwal 6 years ago 8085 Microprocessor Pin Diagram and Its Description The 8085 microprocessor is one kind of semiconductor device synchronized by the CLK (clock). This processor can be built with electronic logic circuits that are fabricated using the technologies like VLSI (very large scale integration)...
by Tarun Agarwal 7 years ago Shakti – The First Microprocessor of India Shakti is the first Microprocessor Of India which is designed and developed by the students of IIT (Indian Institute Of Technology) Chennai. It is built with a microchip that is manufactured or created at ISRO (Indian Space Research Organization)...
by Tarun Agarwal 10 years ago Evolution of Microprocessor – Types of Microprocessors The microprocessor is nothing but the CPU and it is an essential component of the computer. It is a silicon chip that comprises millions of transistors and other electronic components that process millions of instructions per second. A...
by Tarun Agarwal 11 years ago Introduction to 8080 Microprocessor and its Architecture The 8080 microprocessor was designed by Masatoshi Shima and Federico Faggin; Stan Mazor contributed for designing a chip. In the year 1972, the work on 8080 microprocessor was in progress and the CPU was released in April 1974. The original...
by Tarun Agarwal 11 years ago Introduction to Embedded Microprocessors and Its Applications An embedded microprocessor is a computer chip used inside several devices and equipments to provide added functionality. A microprocessor is a digital-electronic component with transistors integrated on a single semiconductor IC that is...
by Tarun Agarwal 11 years ago Microprocessor History and Its Generations Fairchild semiconductors (founded in 1957) invented the first Integrated Circuit in 1959 that marked the microprocessor history. In 1968, Gordan Moore, Robert Noyce, and Andrew Grove resigned from the Fair child semiconductors and started...
