此题为判断题(对,错)。
第1题:
______ cover loss of or damage to the subject-matter insured caused by perils of the seas rivers lakes or other navigable waters.
A.INSTITUTE TIME CLAUSES-Hulls
B.INSTITUTE MARINE CARGO CLAUSES
C.P&I Clubs Terms and Conditions
D.York-Antwerp Rules 1974
第2题:
第3题:
下列Moore型状态机采用Verilog语言主控时序部分正确的是:
A.always@(posedge clk or negedge reset) begin if(!reset) current_state<=s0; else current_state<=next_state; end
B.always@(posedge clk ) begin if(!reset) current_state<=s0; else current_state<=next_state; end
C.always@(posedge clk t) if(reset) current_state<=s0; else current_state<=next_state;
D.always@(posedge clk or negedge reset) if(reset) current_state<=s0; else current_state<=next_state;
第4题:
The term LIMITS OF THE TERRITORIAL SEA is likely to appear in ______.
A.INSTITUTE TIME CLAUSES-Hulls
B.United Nations Convention on the Law of the Sea
C.P&I Clubs Terms and Conditions
D.York-Antwerp Rules 1974
第5题:
定义状态机当前状态为state ,次态为next _state; 输入a,输出b, 则下列为Mealy状态机的写法是:
A.always@(posedge clk) case (state ) 0:next_state<=1; 1:next_state<=x;#B.always@(posedge clk) case (state ) 0: if(a==0)next_state<=1; else next_state<=x; 1:next_state<=x;#C.always@(posedge clk) case (state ) 0: if(state==0)next_state<=1; else next_state<=x; 1:next_state<=x;#D.以上都不对第6题:
定义状态机当前状态为state ,次态为next _state; 输入a,输出b, 则下列为Mealy状态机的写法是:
A.always@(posedge clk) case (state ) 0:next_state<=1; 1:next_state<=x;#B.always@(posedge clk) case (state ) 0: if(a==0)next_state<=1; else next_state<=x; 1:next_state<=x;#C.always@(posedge clk) case (state ) 0: if(state==0)next_state<=1; else next_state<=x; 1:next_state<=x;#D.以上都正确