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ElectricalMicroprocessor
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The function of PSEN pin in 8051 is for

A

Reading signal from internal memory

B

Read a signal from external memory

C

Transmit data from internal memory

D

None of the above

Correct Answer

Verified SolutionElectricalMicroprocessor
Option B

Read a signal from external memory

Quick Summary: Practice and solve "The function of PSEN pin in 8051 is for..." for Electrical - Microprocessor. The correct answer is Option B: Read a signal from external memory. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

Answer:

Option **(b) **

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