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Electrical Engineering

Questions tagged [flash]

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Flash is a type of EEPROM which is page-eraseable. It's commonly used for microcontroller program memory and code storage. You can use this tag for questions about this type of memory as well as questions about "flashing", the process of changing the data in Flash when programming a microcontroller.

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I just copied the LaunchPad_F28379d's programming section and was trying to flash the FTDI+EEPROM using FTDI-FT Prog and file F28379D_LAUNCHXL.xml Initially, I was not able to detect the FTDI chip on ...
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I recently tried to desolder SPI flash memory of my laptop which contains UEFI rom. Multiple resources I've looked up suggested this is recommended way. I tried copper ribbon to remove lead but it ...
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For programming a GD32F103C8T6 MCU, I was going through the GD32F10x-User-Manual-Rev2.9. While going through the Flash memory controller (FMC) section, it states that to write to "Wait state ...
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I am working on a circuit board project which requires a large amount of memory. I am looking to use a NAND FLASH chip, since I am very familiar with SPI, and very unfamiliar with eMMC, especially ...
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I have a Zynq-7020-based FPGA board and a QSPI Flash IC (Micron Serial NOR Flash Memory, part number: MT25QL128ABA). I want to interface with this flash in quad mode (i.e., using all four lanes for ...
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When using flash memory it is common practice to add a small header to your data pages. Example. You can then overwrite the header with 0's to "erase" the page without actually triggering an ...
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One of our instruments currently uses M29W800DB70N6E (from Micron Technology Inc.) which is now Obsolete. We are planning to use MX29LV800CBTI-70G (from Macronix) [ datasheet ] as an alternate. ...
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I’m working with a TFT display that came with a board labeled Anycubic TFT V0.0.2, which includes an STM32F103 microcontroller and a TC58BVG1S3HTA00 flash memory chip. The display has 45 pins in total ...
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