H13-211 試験問題を無料オンラインアクセス

NVMExpresss (VMe). is a logical device connected to the city. Relying on the PCle bus, IVWe devices can be applied to various physical slots that support the PCIEe bus.

• A.FALSE
• B.TRUE

The CPU is a typical von Neumann architecture, where the data signal enters the controller from the input device, and then arrives at the operation for calculation.

• A.FALSE
• B.TRUE

Which of the following is not a part of the CPU processor?

• A.register
• B.process
• C.control unit
• D.Logical operation unit

Inte1's QuickPath Interconnect technology is abbreviated as QPI translated into fast channel interconnection to achieve direct interconnection between chips. The following statement about QPI is correct.

• A.Another highlight of QPI is support for multiple system bus connections, which Inte1 calls multi-FSB
• B.QPI is a serial high-speed point-to-point connection protocol based on packet transmission that uses differential signals and a dedicated clock for transmission
• C.Total bandwidth of QPI bus = number of transmissions per second (QPI frequency) * effective data for each transmission (ie 16bit/8=2Byte) * bidirectional
• D.A set of QPI has 10 data transmission lines, and clock signals of the transmitter (TX) and receiver (RO)

The frequency of CPU has main frequency, external frequency, bus frequency and frequency multiplication, the following statement about frequency multiplication is wrong.

• A.The data transmission speed between the CPU and the system is limited, and the blindly pursuit of high frequency and high frequency multiplier CPU will have obvious "bottleneck" effect
• B.The overclocking operation of the PC is usually to adjust the multiplier for the unlocked multiplier CPU.
  The overclocking method for adjusting the multiplier is much more stable than the external frequency.
• C.Under the same external frequency, the higher the frequency multiplier, the higher the CPU frequency.
• D.The multiplication factor refers to the relationship between CPU frequency and external frequency