Computer Science · Microcontrollers
With reference to the 8051 microcontroller, state whether the following statements are true or false: 1. All the ports can be used for both input and output. 2. Upon power-up, the I/O pins are configured as output ports.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Statement 1 is true but statement 2 is false✓
- 2Both statements are false
- 3Statement 1 is false but statement 2 is true
- 4Both statements are true
Correct answer
Statement 1 is true but statement 2 is false
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