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Digital Electronics - MSI Logic Circuits - Discussion

Discussion Forum : MSI Logic Circuits - General Questions (Q.No. 15)
MSI Logic Circuits
15.
Multiplexing of digital signals is usually required when:
moving data internally within a microprocessor.
moving data between memory and storage registers in a microprocessor.
moving data over long distance transmission lines.
moving data internally within a microprocessor or between memory and storage registers.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
KUMAR ASHUTOSH said:   1 decade ago
For long distance transmission we use modulation means supper imposing base band signal on carrier signal. If we need to send 2 or more than 2 base band signal then multiplexing is required. While in case of data transfer in microprocessor we have to multiplex for address and data bus. So right answer should be D.
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