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• Busses Practice
  • Question 1
  • Question 2
  • Question 3
  • Question 4
  • Question 5
  • Question 6
  • Question 7
  • Question 8
  • Question 9
  • Question 10
  • Question 11

Busses Practice

Question 1

For differential signaling, if one wire is set to 1, the other wire is set to 0.

Question 2

Some PCIe devices are connected directly to the CPU through the High Speed IO lanes.

Question 3

A PCIe device with 8 lanes has how many signal wires?

3

Question 4

Block devices, such as a hard drive, use memory as a central communication channel between the CPU and drive.

Question 5

A character device wants to send 100 bits of data. How many clock cycles would it take to send 100 bits of data?

100

Question 6

A mouse is an example of a character-oriented IO device.

Question 7

Block devices have serial registers attached to the IO bus.

True

Question 8

Memory is connected to the CPU through the memory bus, which connects to the Northbridge, and then connects to the CPU via the front-side bus.

Question 9

The device responsible for controlling electrical signals to/from the I/O devices is abbreviated as LPCIO.

Question 10

The Chipset is a package to control the memory and input/output devices for the CPU

Question 11

The CPU is connected to the chipset through the Front-side bus.