MICROPROCESSOR AND MICROCONTROLLER

8051 MICROCONTROLLER

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
microprocessor is an 8-bit microprocessor designed by?
A
Dell
B
Intel
C
IBM
D
VAX
Explanation: 

Detailed explanation-1: -8085 is pronounced as “eighty-eighty-five” microprocessor. It is an 8-bit microprocessor designed by Intel in 1977 using NMOS technology. It is used in washing machines, microwave ovens, mobile phones, etc.

Detailed explanation-2: -The Intel 8085 ("eighty-eighty-five") is an 8-bit microprocessor produced by Intel and introduced in March 1976. It is software-binary compatible with the more-famous Intel 8080 with only two minor instructions added to support its added interrupt and serial input/output features.

Detailed explanation-3: -Why 8085 processor is called an 8 bit processor? Because 8085 processor has 8 bit ALU (Arithmetic Logic Review). Similarly 8086 processor has 16 bit ALU.

Detailed explanation-4: -Intel 8085 is an 8-bit Microprocessor and it has 16 address lines. Size: 8085 is an 8-bit microprocessor. 8086 is a 16-bit microprocessor.

There is 1 question to complete.