a) Enabling retrieval of multiple bits of input
b) Combining the input and output operations
c) Extending the buffer capacity
d) None of the mentioned
Answer: a
Explanation: The double buffer is used for enabling retrieval of multiple bits of input
Related Posts
In a serial port interface, the INTR line is connected to _____
The standard used in serial ports to facilitate communication is _____
The data transfer in UART is done in ______
The key feature of UART is _____
UART stands for ________
_____ to increase the flexibility of the serial ports.
The serial port is used to connect basically _____ and processor.
Join The Discussion