User Manual
This application note describes the design benefits of Atmel's AT29 Flash architecture as well as how the device ID feature is used to adjust for varying densities and supply voltages.
User Manual
Atmel Flash memories are programmable erasable read-only memories implemented on an advanced sub-micron process using a highly efficient memory cell. They use Fowler-Nordheim tunneling for erasing and programming, requiring low programming current and supporting sector programming. Compared to first generation Flash memories, they offer a cleaner hardware implementation and more flexible and simple programming commands.
User Manual
This document introduces the software chip erase method of AT29 series flash, including the principle and steps of the method, and gives an example code.