Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Digital Electronics
»
The 8051 Microcontroller
An alternate function of port pin P3.1 in the 8051 is:
serial port input
serial port output
memory write strobe
memory read strobe
Correct Answer:
serial port output
← Previous Question
Next Question→
More Questions from
The 8051 Microcontroller
The internal RAM memory of the 8051 is:
Which of the following commands will copy the contents of RAM whose address is in register 0 to port 1?
Which of the following instructions will load the value 35H into the high byte of timer 0?
The ADC0804 has ________ resolution.
The I/O ports that are used as address and data for external memory are:
To interface external EPROM memory for applications, it is necessary to demultiplex the address/data lines of the 8051.
The 8051 has ________ parallel I/O ports.
Which of the following commands will move the number 27H into the accumulator?
The special function registers can be referred to by their hex addresses or by their register names.
Bit-addressable memory locations are:
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments