Firmware


Topic history | v2 (current) | updated by jjones

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Firmware

| updated by jjones | Edit topic "Firmware"
Title
Firmware
Description
In computing, firmware is a specific class of computer software that provides the low-level control for a device's specific hardware. Firmware, such as the BIOS of a personal computer may contain only elementary basic functions of a device and may only provide services to higher-level software. For less complex devices, firmware act as the device's complete operating system, performing all control, monitoring and data manipulation functions. Typical examples of devices containing firmware are embedded systems, consumer appliances, computers, and computer peripherals. Firmware is held in non-volatile memory devices such as ROM, EPROM, EEPROM, and Flash memory. Updating firmware requires ROM integrated circuits to be physically replaced, or EPROM or flash memory to be reprogrammed through a special procedure. Some firmware memory devices are permanently installed and cannot be changed after manufacture.
Link
https://en.wikipedia.org/?curid=41155

Firmware

| created by dgarner | Add topic "Firmware"
Title
Firmware
Description
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