第一章 Introductory Concepts：Introductory Concepts1.1Introduction:Introduction[单选题]Verilog HDL is a ( )
选项:[computer language
, programming logic device
, logic device
, hardware
]
[单选题]A quantity has continuous value is ( )
选项:[an analog quantity
, a digital quantity
, a binary quantity
, a natural quantity
]
[单选题]The nonrecurring engineering (NRE) cost for an ASIC design is normally low.
选项:[对, 错]
[单选题]Compared to analog systems, digital systems ( )
选项:[can handle much higher power
, are less prone to noise
, can represent an infinite number of values
, all of the above
]
[单选题]The term bit means ( )
选项:[binary digit
, both answers (b) and (c)
, a 1 or a 0
, a small amount of data
]
[单选题]Two broad types of digital integrated circuits are fixed-function and programmble.
选项:[错, 对]
[单选题]There is an “invalid” region between the input ranges for logic 0 and logic 1
选项:[对, 错]
[单选题]The number of values that can be assigned to a bit are ( )
选项:[two
, ten
, three
, one
]
[单选题]A category of digital integrated circuits having functions that can be altered is known as fixed-function logic.
选项:[错, 对]
[单选题]Data are information only in numeric.
选项:[对, 错]
