Subject
Computer Science
Topic
Computer Fundamental
Which hardware controller converts asynchronous serial data between parallel system logic and a serial bit stream in classic PCs?
Which hardware controller converts asynchronous serial data between parallel system logic and a serial bit stream in classic PCs?
a)
VRMb)
UARTc)
PICd)
DMA controllerExplanation
A UART handles asynchronous serial transmission and reception; the user's PDF specifically identifies the 16550 family as a standard PC UART.Related questions
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