EXCRETORY SYSTEM
CORTEX
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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TEQ
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TST
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EOR
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None
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Detailed explanation-1: -Use the TEQ instruction to test if two values are equal without affecting the V or C flags. TEQ is also useful for testing the sign of a value. After the comparison, the N flag is the logical Exclusive OR of the sign bits of the two operands.
Detailed explanation-2: -ARM instructions are 32 bits wide. Thumb instructions are 16 or 32-bits wide. The ARM instruction set is a set of 32-bit instructions providing a comprehensive range of operations. ARMv4T and later define a 16-bit instruction set called Thumb.
Detailed explanation-3: -The 32-bit Arm® Cortex®-M3 core processor is designed for high-performance, real-time processing in cost-constrained applications and can handle complex tasks. Any Arm® Cortex®-M3 microcontroller offers high scalability combined with an optimal trade-off between performance and cost.
Detailed explanation-4: -Memory access instructions. General data processing instructions. Multiply and divide instructions. Saturating instructions. Bitfield instructions. Branch and control instructions. Miscellaneous instructions.