MICROPROCESSOR AND MICROCONTROLLER

Detailed explanation-1: -The term is often applied to the following: microprocessor: indicates the width of the registers. A 16-bit microprocessor can process data and memory addresses that are represented by 16 bits. bus : indicates the number of wires in the bus. A 16-bit bus transmits 16 bits in parallel.

Detailed explanation-2: -In the year 1978, Intel introduced the 16-bit microprocessor 8086 (16-bit bus) and in the year 1979, Intel introduced 8088 (8-bit bus). It had 29, 000 transistors.

Detailed explanation-3: -Typical variations of the term include 64-bit CPU, 64-bit computing and 64-bit microprocessor. Every microprocessor handles two key criteria: memory addresses and the corresponding data or instruction present at each memory address.

Detailed explanation-4: -The 8086 (also called iAPX 86) is a 16-bit microprocessor chip designed by Intel between early 1976 and June 8, 1978, when it was released.

Detailed explanation-5: -A combination of 16 bits is called a word. Word “size” refers to the amount of data a CPU’s internal data registers can hold and process at one time. Computers embedded in appliances and consumer products have word sizes of 8, 16, or 32 bits.