Category Archives: microprocessor

this category will contain all microprocessor posts

8086 microprocessor

8086 microprocessor:      Points to be noted:     It is a 16-bit microprocessor     It has 20-bit of an address bus and 16-bit of the data bus     It supports pipelining     It can access up to 1 MB     It can access 216=65536 i/o devices     It… Read More »

80286 microprocessor architecture

80286 microprocessor architecture: The 80286 microprocessor was developed for multi-user systems with multitasking applications, including communications and real-time process control.8086 microprocessor had 134,000 transistors and consisted of four independent units: address unit, bus unit, instruction unit and an execution unit. Things to be noted:    CPU speed: (6-25) MHZ    RAM: 16 MB    Advance… Read More »

8085 microprocessor architecture:block diagram & description

8085 microprocessor architecture: Microprocessor definition: A microprocessor is a multipurpose, programmable, Clock-driven, register-based electronic device that reads binary instructions from a storage device called memory, accepts binary data as input and process data according to the instructions, and provide results as output.In other words, a microprocessor is a chip containing some control and logic circuits that are capable of… Read More »