Addressing Modes in 8051
Addressing Modes in 8051 1. Immediate addressing mode: In this type, the operand is specified in the instruction along with the opcode. In simple way, it means data is provided in instruction itself. Ex:...
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Instruction Set of 8051 Microcontroller
The 8051 instruction set is divided into 4 functional groups, Arithmetic: Addition: ADD – 8-bit addition between the accumulator (A) and a second operand. The result is always in the accumulator. The CY...
Program Status Word
The program status word (PSW) register is an 8-bit register. It is also referred to as the flag register. Although the PSW register is 8 bits wide, only 6 bits of it are used...
Pin Diagram of 8051
Pin diagram of 8051 Features of 8051 Microcontroller All peripherals are integrated into a single chip, the overall system cost is very low. Simple to integrate in any electronic device. Simple architecture. Low computing...
8051 Microcontroller
The 8051 is an 8 – bit Microcontroller i.e. it can read, write and process 8 – bit Data. CPU is the brain of any processing device of the microcontroller. It monitors and controls...
Microcontroller & Programmable Logic Controllers
Write any six features of 8051 micro controller? All peripherals are integrated into a single chip, the overall system cost is very low. Simple to integrate in any electronic device. Simple architecture. Low computing...
Selection of site for Nuclear Power Station
A generating station in which nuclear energy is converted into Electrical energy is known as Nuclear Power Station. A nuclear power plant is a thermal power station in which the heat source is a nuclear reactor. Nuclear power plants...
Function of Moderator in Atomic Power Plant
Nuclear Reactor: It is an apparatus in which nuclear fuel (U235) is subjected to nuclear fission. It controls the chain reaction that starts once the fission is done. If the chain reaction is not...
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