【多选题】parameter DATA_W=16;wire [DATA_W-1:0] PWdata,PRdata;对这两句话理解正确的是( )。
A.
声明了两个wire线网型变量PWdata、PRdata。
B.
PWdata和PRdata都是wire线网型变量,位宽是17.
D.
PWdata和PRdata的位宽都是16,最高位标号是15,最低位的标号是0.
【单选题】Multi Protocol Label Switching (MPLS) is a data-carrying mechanism that belongs to the family of packet-switched networks. For an MPLS label, if the stack bit is set to1, which option is true?()
A.
The stack bit will only be used when LDP is the label distribution protocol
B.
The label is the last entry in the label stack.
C.
The stack bit is for Cisco implementations exclusively and will only be used when TDP is the label distribution protocol.
D.
The stack bit is reserved for future use.
【单选题】Label data is ____ without changing.
【单选题】银行家算法属于下面哪种死锁处理策略?()
【单选题】对于永动机问题的研究,违背了社会调查选题的
【单选题】Referring to Figure 1, which flash ROM address will be assigned to the label DATA2?
【简答题】矩形均布荷载中点下与角点下土的应力之间有什么关系?
【判断题】A code label is followed by a colon (:), but a data label does not have a colon.
【单选题】银行家算法属于下面哪种死锁处理策略?()