What is the purpose of the USB bus? The USB bus is a serial bus that allows multiple devices to be connected to a single port. The USB bus is a pa...
What is the purpose of the USB bus?
The USB bus is a serial bus that allows multiple devices to be connected to a single port.
The USB bus is a parallel bus that allows multiple devices to be connected to a single port.
The USB bus is a bus that only allows one device to be connected to a single port.
a) Only statement I is correct.
b) Only statement II is correct.
c) Only statement III is correct.
d) Statements I and II are correct.
e) Statements I and III are correct.
The USB bus is a serial bus that allows multiple devices to be connected to a single port.
The USB bus is a parallel bus that allows multiple devices to be connected to a single port.
The USB bus is a bus that only allows one device to be connected to a single port.
a) Only statement I is correct.
b) Only statement II is correct.
c) Only statement III is correct.
d) Statements I and II are correct.
e) Statements I and III are correct.
💡 1 Resposta
Ed 
A resposta correta é a alternativa "d) Statements I and II are correct." A finalidade do barramento USB é permitir que vários dispositivos sejam conectados a uma única porta, e ele é um barramento serial, não paralelo.
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