Find the machine cycle for AT89C51 if XTAL = 11.0592MHz.(a) 90.42us(b) 361.68us(c) 1.085us(d) 150.145usI have been asked this question in my homework.I would like to ask this question from Microcontroller (8051- Pin, Registers, Timers) in portion Prototyping Embedded Devices of IOT

Find the machine cycle for AT89C51 if XTAL = 11.0592MHz.(a) 90.42us(b)

1.	Find the machine cycle for AT89C51 if XTAL = 11.0592MHz.(a) 90.42us(b) 361.68us(c) 1.085us(d) 150.145usI have been asked this question in my homework.I would like to ask this question from Microcontroller (8051- Pin, Registers, Timers) in portion Prototyping Embedded Devices of IOT
Answer» The correct option is (B) 361.68us Easiest EXPLANATION: Machine cycle = No.of cycles/frequency Time = 1/frequency Time(ns) = 1/11.0592MHz = 90.42ns Machine cycles = 12*90.42 = 1.085us.

Discussion

No Comment Found

Related InterviewSolutions

What are the distributions are supported by raspberry Pi?(a) Arch Linux(b) Debain(c) Fedora Remix(d) Arch Linux, Debain, and Fedora RemixI got this question in an interview for internship.The question is from Rasberry Pi in section Prototyping Embedded Devices of IOT
How power supply is done to RPi?(a) USB connection(b) Internal battery(c) Charger(d) AdapterThis question was addressed to me in an internship interview.The question is from Rasberry Pi topic in section Prototyping Embedded Devices of IOT
What is the Ethernet/LAN cable used in RPi?(a) Cat5(b) Cat5e(c) Cat6(d) RJ45I got this question in my homework.My enquiry is from Rasberry Pi topic in section Prototyping Embedded Devices of IOT
What is the microcontroller used in Arduino UNO?(a) ATmega328p(b) ATmega2560(c) ATmega32114(d) AT91SAM3x8EI had been asked this question in an internship interview.Enquiry is from Arduino topic in chapter Prototyping Embedded Devices of IOT
Each peripheral has an interrupt line?(a) True(b) FalseI have been asked this question by my college professor while I was bunking the class.This key question is from Microcontroller (ARM 7- Pipelining) in section Prototyping Embedded Devices of IOT
Which of the following has the same instruction set as ARM7?(a) ARM6(b) ARMv3(c) ARM71a0(d) ARMv4TThis question was addressed to me in an online quiz.Query is from Microcontroller (ARM 7) in chapter Prototyping Embedded Devices of IOT
External Access is used to permit ____________(a) Peripherals(b) Power supply(c) ALE(d) Memory interfacingI got this question during an interview for a job.The origin of the question is Microcontroller (8051) topic in division Prototyping Embedded Devices of IOT
How many interrupts are there in micro controller?(a) 3(b) 6(c) 4(d) 5The question was asked in an interview for job.My question comes from Microcontroller (8051) topic in chapter Prototyping Embedded Devices of IOT
SCON in serial port is used for which operation?(a) Transferring data(b) Receiving data(c) Controlling(d) Controlling and transferringThe question was asked in unit test.Enquiry is from Microcontroller (8051) in division Prototyping Embedded Devices of IOT
What is the speed of operation in Pi 3?(a) 900MHz(b) 1.2GHz(c) 1GHz(d) 500MHzThe question was asked in a job interview.The above asked question is from Rasberry Pi in section Prototyping Embedded Devices of IOT

Find the machine cycle for AT89C51 if XTAL = 11.0592MHz.(a) 90.42us(b) 361.68us(c) 1.085us(d) 150.145usI have been asked this question in my homework.I would like to ask this question from Microcontroller (8051- Pin, Registers, Timers) in portion Prototyping Embedded Devices of IOT

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment