Holly Lindsey

57 Articles

What is the frequency of Cortex-M4?

The Cortex-M4 is a high-performance microcontroller from ARM that is part of their Cortex-M series. It features a 32-bit ARM…

Holly Lindsey 6 Min Read

What is the HFSR register on the arm?

The HFSR (HardFault Status Register) is one of the key registers in the ARM Cortex series of processors that provides…

Holly Lindsey 13 Min Read

How do you trigger a hard fault?

A hard fault is an unrecoverable error that occurs during the execution of a program on an ARM Cortex processor.…

Holly Lindsey 7 Min Read

What is the hard fault status register in ARM?

The hard fault status register (HFSR) in ARM processors is used to provide information about the cause of a hard…

Holly Lindsey 9 Min Read

How many interrupts does the arm cortex-M0 contain?

The ARM Cortex-M0 is an ultra low power 32-bit RISC processor core designed for microcontroller applications. It is the smallest…

Holly Lindsey 6 Min Read

What is the gate count of cortex M?

The gate count refers to the number of logic gates present on a microcontroller or processor chip. It gives an…

Holly Lindsey 7 Min Read

What is ARM GCC toolchain?

The ARM GCC toolchain refers to the compiler tools used to build applications for ARM-based devices. It consists of the…

Holly Lindsey 7 Min Read

How many GPIO registers are in ARM processor?

The number of GPIO registers in an ARM processor depends on the specific ARM core and architecture implementation. However, most…

Holly Lindsey 6 Min Read

What is a GPIO register?

A GPIO register, or General Purpose Input/Output register, is a control register that allows software to control general purpose digital…

Holly Lindsey 9 Min Read
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