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Q: Instruction that are present in 8085 and not in 8080?
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Why put number as 8085 for microprocessor?

8085 is the developed version of 8080. due to the usage of +5v the 8085 was given to the developed version of 8080.


Why the name is given as 8085?

update to 8080 is 8085. and it's a name to identify chip.


Can you answer me about Instruction set Intel 8080?

instruction set architecture ISA for intel 8080


What do '8085' in 8085 Microprocessor signify?

The '8085' in the 8085 microprocessor is the designation given to the microprocessor by Intel. The '5' means it is a single power supply (5 volt) version of the 8080, with enhancements.


How 8085 microprocessor got its name?

the previous CPU of Intel is 8080A. 8085 is the first CPU to work in 5volts. hence the name 8085 (8080+5)


Why 8085 micro processor is named as 8085?

The 8085 was given its number as the next version of the 8080. The 5 means that it operates on a single 5 volt power source.


What is the instruction for exit in 8085 microprocessors?

There is no exit instruction in the 8085. Do you mean return, as in from a function or interrupt? If so, the instruction is RET.


What is the meaning of the term 8085 in microprocessor8085?

The designation 8085 was given by Intel for an updated version of the 8080. The 8085 multiplexed the address bus, freeing up some pins, and Intel included newer functionality. The specific reason for the 5, in 8085, was to indicate that the 8085 operated on a single +5V power supply, unlike the 8080, which needed three power supplies, +5V, -5V, and +12V.


Is there a multiply instruction?

Not in the 8085.


How many instruction are there in 8085 mp?

There are 74 instructions in the 8085 microprocessor.


How the Intel give number to their 8085 and 8086 microprocessor?

Intel named the 8085 after the 8080. The 5 means it runs on a single +5V power supply, as opposed to the 8080 which needed +5V, -5V, and +12V. The predecessors of the 8085 were the 8080, 8008, 4040, and 4004. Intel named the 8086/8088 after the 8085. It was considered the logical continuation of the 8085 family, but as a true 16-bit processor. The 8086 is a 16-bit computer running on a 16-bit bus. The 8088 is the same 16-bit computer, but it runs on an 8-bit bus, and it was the heart of the first IBM PC.


What happens when MUL CH instruction is executed?

MUL is not an 8085 instruction.