Which of the following is not the necessary component inside a Microprocessor
ALU
B. Register
C. Program Counter
D. ROM
查看答案
Which of the following statement is not true? ( )
A. Universal Serial Bus (USB) is quickly becoming the most popular external connection.
B. Fixed point devices are cheaper and quicker, but floating point devices are more convenient to program and more suited to calculation-intensive algorithms.
C. Von Neumann architecture model includes multiple program and data memories, along with multiple buses to access them.
D. Analog-to-digital conversion is the process by which an analog quantity is converted to digital form.
Which of following is not a Programmable logic devices? ( )
A. PLD
B. ASIC
CPLD
D. FPGA
Operating system is the basic software that allows the user to interface with the computer.
A. 对
B. 错
Universal Serial Bus (USB) is quickly becoming the most popular external connection.
A. 对
B. 错
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