Publication Date:
2011-08-17
Description:
The purpose of the paper is to explore the ramifications of doing the multiplexing function in the digital domain and of using the microprocessor to replace the hardwired control logic which resides in the typical analog to digital converter. Two types of conversion (one working in parallel inputs, and one in sequential order) strategies are discussed where the microprocessor is in full control of the conversion. One advantage of using a digital multiplexor is that, contrary to an analog multiplexor, it does not degrade the fidelity of the conversion process.
Keywords:
COMPUTER OPERATIONS AND HARDWARE
Type:
IEEE Transactions on Computers; C-29; Feb. 198
Format:
text
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