PIC MICROCONTROLLER
ARCHITECTURE OF 8085
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In PIC 16F877, in which bank all the ports are available?
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Bank 0
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bank1
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bank 2
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None of the above
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Explanation:
Detailed explanation-1: -PIC16F877a has one serial port in it which is used for data communication. In the below figure, I have mentioned the Serial Pins of PIC16F877a.
Detailed explanation-2: -PORT B and the TRIS B Registers Its direction controlled and maintained by TRIS B data direction register. Setting the TRIS B into logic ‘1’ makes the corresponding “PORT B” pin as an input. Clearing the TRIS B bit make PORT B as an output.
Detailed explanation-3: -The PIC16F877 chip only has four banks (BANK 0, BANK 1, BANK 2, and BANK4). Each bank holds 128 bytes of addressable memory.
Detailed explanation-4: -PIC16F877A has 40 pins by 33 paths of I/O.
There is 1 question to complete.