Consider PIC16F877A is used. 1- To display digit 0 on the four seven display available on the PICSIMLAB board then. OPORTA=0x00 and PORTD=0x3F O PORTA=0XFF and PORTD=0x00 OPORTA=0x00 and PORTD=0x00 OPORTA=0XFF and PORTD=0×3F 2- Given that a=0b00001111 and b-0bl1000011, then the result of a^b is: O00000000 O 11001111 O11001100 O00000011 3- Given that a=0b0000111l and b-0bl1000011, then the result of a bis: 000000000 C00000011 O11001111 O11111111

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Consider PIC16F877A is used.
1- To display digit 0 on the four seven display available on the PICSIMLAB board then:
OPORTA=0x00 and PORTD=D0×3F
O PORTA=0XFF and PORTD=0x00
OPORTA=0x00 and PORTD=0x00
OPORTA=0XFF and PORTD3D0X3F
2- Given that a=0b0000111l and b-D0bl1000011, then the result of a^b is:
O00000000
O11001111
O11001100
O00000011
3- Given that a=0b0000111l and b-0bl1000011, then the result of a bis:
O00000000
O00000011
O11001111
O11111111
Transcribed Image Text:Consider PIC16F877A is used. 1- To display digit 0 on the four seven display available on the PICSIMLAB board then: OPORTA=0x00 and PORTD=D0×3F O PORTA=0XFF and PORTD=0x00 OPORTA=0x00 and PORTD=0x00 OPORTA=0XFF and PORTD3D0X3F 2- Given that a=0b0000111l and b-D0bl1000011, then the result of a^b is: O00000000 O11001111 O11001100 O00000011 3- Given that a=0b0000111l and b-0bl1000011, then the result of a bis: O00000000 O00000011 O11001111 O11111111
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