1- How many Programmable IO Lines that Atmega328 has? a. 16 b. 23 c. 10 d. 8 2- When the input on the positive port becomes greater than that of the negative one, the output signal is set to: a. Logic zero b. Value of 0 c. Logic one d. Value of 2. 3- The operating voltage range of Atmega328 is: a. 1.8-5.5 V b. 3.3-5.5 V c. 1.8-9 V d. 3.3-9 V

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
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Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1- How many Programmable I/O Lines that Atmega328 has?
a.
16
b. 23
c. 10
d. 8
2- When the input on the positive port becomes greater than that of the negative one, the output
signal is set to:
a. Logic zero
b. Value of 0'
c. Logic one
d. Value of 2.
3- The operating voltage range of Atmega328 is:
a. 1.8-5.5 V
b. 3.3-5.5 V
c. 1.8-9 V
d. 3.3-9 V
4- The (Analog to digital convertor) ADC of Atmega328 has:
a. 8 bits
b. 32 bits
c. 10 bits
d. 16 bits
5- Atmega328 has:
a. One Memory
b. Two Memories
c. Three Memories
d. Four Memories
6- In the standard serial communication protocol (SPI), the first step is:
a. The Master selects a slave to talk with.
b. The Master toggles serial clock SCLK.
c. The Master specifies the number of bits to transmit.
d. The Master resets the serial clock SCLK.
7- Serial communication protocol 12C is:
a.
2-wires and embed the address in the command.
b. a bit-oriented messages and embed the address in command.
a bit-oriented messages and slave address embedded in command.
a bit-oriented messages and slave address is separable from the command.
с.
d.
Transcribed Image Text:1- How many Programmable I/O Lines that Atmega328 has? a. 16 b. 23 c. 10 d. 8 2- When the input on the positive port becomes greater than that of the negative one, the output signal is set to: a. Logic zero b. Value of 0' c. Logic one d. Value of 2. 3- The operating voltage range of Atmega328 is: a. 1.8-5.5 V b. 3.3-5.5 V c. 1.8-9 V d. 3.3-9 V 4- The (Analog to digital convertor) ADC of Atmega328 has: a. 8 bits b. 32 bits c. 10 bits d. 16 bits 5- Atmega328 has: a. One Memory b. Two Memories c. Three Memories d. Four Memories 6- In the standard serial communication protocol (SPI), the first step is: a. The Master selects a slave to talk with. b. The Master toggles serial clock SCLK. c. The Master specifies the number of bits to transmit. d. The Master resets the serial clock SCLK. 7- Serial communication protocol 12C is: a. 2-wires and embed the address in the command. b. a bit-oriented messages and embed the address in command. a bit-oriented messages and slave address embedded in command. a bit-oriented messages and slave address is separable from the command. с. d.
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