第九章单元测试
- In almost all cases, except completely trivial instances, the design of a microcontroller-based system must be a top-down activity. This means that one must look first at the broad picture and then refine it down to systems and sub-systems in both hardware and software. （ ）
- The lowest level of errors comprises those that result from incorrect use of the assembly language, and these are known as syntax errors. （ ）
Which errors belong to syntax error of assembly language? ( )
- The basic steps of microcontroller system design are: Requirement analysis, functional specification, design, implementation, system testing, documentation, and installation. （ ）
The function of WDT(Watchdog Timer) is to do the syntax error detection. （ ）
A:错 B:对
答案:对
A:错 B:对
A:Incorrect addressing modes
B:Symbol not define
C:
Misspelling of instructions
A:对 B:错
A:对 B:错
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