• ASIMD multiply-accumulate instruction
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  • Operation of ARMv7 pipeline for simple instructions
    I am new to ARM architecture and trying to understand ARMv7 pipelining.I am comfortable with armv7 instruction set Can anyon provied me simple example for operation ARMv7 pipeline with simple instrction...
  • Cortex-M7 load instruction latency and pairing
    Hello, What is the latency for the LDR instruction when the result is used for integer arithmetic operations (for example DSP MAC instructions)? Also, can 64-bit loads (LDRD) be paired with another instruction...
  • A Beginner’s Guide on Interrupt Latency - and Interrupt Latency of the Arm Cortex-M processors
    Introduction All experienced embedded system designers know that interrupt latency is one of the key characteristics of a microcontrolller, and are aware that this is crucial for many applications...
  • What is the difference between instruction prefetch and instruction pipelining in arm7tdmi?
    In instruction pipe lining in arm7tdmi the next to next instruction from  the instruction being executed is fetched in to the arm7 and we call it as fetching then what is difference between fetching of...