Choose the correct answer for from the following sentences: 1. The purpose of the microprocessor is to control b. memory c. processing d. tasks a. switches 2. Which of the following instructions represents base-plus-index addressing mode? a. MOV AL,[BX] b. MOV AL,[SI] c. MOV AL,BX d. MOV AL,[BX+SI] 3. The BIU pre-fetches the instruction from memory and store them in b. memory c. stack d. queue a. register 4. Which function is used to control the PWM (Pulse Width Modulation) on the Arduino output pin? a. digitalRead() b. analogRead() c. digitalWrite() 5. Which port in the PIC16F877A has an 8 external interrupt inputs? a. Port-A b. Port-C c. Port-B d. analogWrite() d. Port-D d. 4KByte 6. How much Flash EEPROM memory program found in the PIC16F877A microcontroller? a. 32KByte b. 16KByte c. 8KByte

Electric Motor Control
10th Edition
ISBN:9781133702818
Author:Herman
Publisher:Herman
Chapter22: Sequence Control
Section: Chapter Questions
Problem 6SQ: Draw a symbol for a solid-state logic element AND.
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Choose the correct answer for from the following sentences:
1. The purpose of the microprocessor is to control
b. memory
c. processing
d. tasks
a. switches
2. Which of the following instructions represents base-plus-index addressing mode?
a. MOV AL,[BX] b. MOV AL,[SI] c. MOV AL,BX d. MOV AL,[BX+SI]
3. The BIU pre-fetches the instruction from memory and store them in
b. memory
c. stack
d. queue
a. register
4. Which function is used to control the PWM (Pulse Width Modulation) on the Arduino
output pin?
a. digitalRead() b. analogRead() c. digitalWrite()
5. Which port in the PIC16F877A has an 8 external interrupt inputs?
a. Port-A
b. Port-C
c. Port-B
d. analogWrite()
d. Port-D
d. 4KByte
6. How much Flash EEPROM memory program found in the PIC16F877A microcontroller?
a. 32KByte
b. 16KByte
c. 8KByte
Transcribed Image Text:Choose the correct answer for from the following sentences: 1. The purpose of the microprocessor is to control b. memory c. processing d. tasks a. switches 2. Which of the following instructions represents base-plus-index addressing mode? a. MOV AL,[BX] b. MOV AL,[SI] c. MOV AL,BX d. MOV AL,[BX+SI] 3. The BIU pre-fetches the instruction from memory and store them in b. memory c. stack d. queue a. register 4. Which function is used to control the PWM (Pulse Width Modulation) on the Arduino output pin? a. digitalRead() b. analogRead() c. digitalWrite() 5. Which port in the PIC16F877A has an 8 external interrupt inputs? a. Port-A b. Port-C c. Port-B d. analogWrite() d. Port-D d. 4KByte 6. How much Flash EEPROM memory program found in the PIC16F877A microcontroller? a. 32KByte b. 16KByte c. 8KByte
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