May 29, 2019 ARM / Featured Post / ST ARM QUIZ Part 1 Posted by Support Time for QUIZ to refresh ARM architecture discussion done so far. Please put QUIZ name in the Message box below and submit before attempting the Quiz. Name(required) Email(required) Website Message Submit Please enter your email: 1. Benefits of using Thumb instructions are as follows : Low power consumption High Power consumption Reduction in code memory Increase in code memory 2. SIMD register size , to process four 32-bit data elements at a time , is : 16 bit 32 bit 64 bit 128 bit 3. If a core supports only Thumb and Thumb-2 instruction sets, then which one of the following is True : Control register bit decides how many instruction bits to fetch First 5-bits of half word-2(hw2) determine whether fetch or not first half word part. First 5-bits of half word-1(hw1) determine whether fetch or not second half word part. complete 32-bit instruction to be fetched 4. M in ARM Cortex -M series stands for : ARM Multimedia core Micro-Controller ARM Multi-core device 5. Program counter in ARM Cortex M4 is Run-time Instruction Memory Pointer Run-time Instruction Execution Pointer Counter to record total instructions executed 6. APSR -Application program status register can be accessed from : Both Privileged and Unprivileged level Unprivileged level only Privileged level only 7. User application will run in Thread mode. If any interrupt or exception event occurs, It will automatically enters in : Background mode Exception Error mode Handler mode Low power mode 8. What is Industry standard for designing ARM micro-controller bare metal device driver ? Cortex Microcontroller Software Interface Standard (CMSIS) Cortex Software Interface Standard (CSIS) Cortex Microcontroller Software Industry Standard (CMSIS) Cortex Microcontroller Software Standard (CMSS) 9. T32 in ARM architecture is : Thumb Instruction set) Instructions with 16-bit size instructions. Thumb Instruction set) Instructions with both 16 and 32-bit size instructions. Thumb Instruction set) Instructions with 32-bit size instructions. ARM core based TI SoC 10. STM32cubeMX is a : Graphic tool to configure STM32 microcontroller STM32 Multi-core evaluation platform STM32 programming IDE STM32 cube debugger Loading … Question 1 of 10 Related