Test
Introduction to Embedded Systems
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Preguntas del test (15)
1A startup code typically
- Ainitialize the Stack
- Breset all the memory
- Cinitialize the Heap
- Dreturn to the main function
- Ecalls the main function
217 && 23 = ?
- A1
- B0
- C6
- D40
3Which of the following is true about "hard real-time constraints"?
- AA late response can degrade a system.
- BTypically non-critical systems
- CMissed deadline can have extreme consequences
- DTasks have no deadlines
4Which one is an intermediate file produced by the compiler
- AObject file
- BBinary file
- CObjection file
- DObjective file
5An assembler...
- Atranslations an assembly source file into an object file
- Boptimizes the source code
- Cis also called a Compiler
- Ddoes a one-to-one with a compiler
6Choose the programming language that is the lowest level
- AC
- BAssembly
- CFotran
- DObject
7Which is/are the typical product development process?
- ATesting
- BDeployment
- CImplementation
- DAll of the above
8Based on the lecture, which file(s) can be converted to an object file? (can be more than 1)
- Ahex file
- Bc file
- Cassembly file
- Ddecoded file
9Which of these are properties of embedded systems?
- AUnlimited processing power
- BBased on microcontrollers
- CInfinite memory
- DAble to handle certain timing constraints
10A compiler...
- Atranslate source codes in C language into object files
- Bis also called an assembler
- Carranges all the .c files in the folder
- Dtranslate source coes in C language into an executable file
11The linker
- Aarchives the data files into a single executable file
- Bcombines one or more object files into a single executable file
- Cexecutes a file
- Dloads the executable file to the memory for execution
12What is the main characteristics of low-level language?
- ACompact and optimized
- BVery easy to understand
- CProductivity
- DDo not need a compiler/assembler
13Which best describes the pattern that any embedded system should follow?
- Aprocess-output-input
- Binput-output-process
- Cprocess-input-output
- Dinput-process-output
14Which of the following properties of embedded systems are true? (2 correct answers)
- AUtilization of high memory and computing power
- BNecessity for strict timing constraints
- CMicrocontrollers are typically used rather than microprocessors
- DDedication to a wide range of tasks
15Which one is an intermediate file produced by the compiler?
- AObject file
- BBinary file
- CObjection file
- DObjective file
Información
- Descripción
- Year 2 Embedded Systems Test sobre Introduction to Embedded Systems, creado por Eclipsed Unknown el 12/10/2023.
- Autor
- Eclipsed Unknown
- Idioma
- English
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