详细介绍了soc设计中所涉及的memory类型,sram,dram.flash.DDR.对于flash memory的编程擦除等操作有详细介绍,比较推荐学习。其他还有可能出现的Speed, Capacity, Power 相关的问题, 视频播放量 1251、弹幕量 1、点赞数 30、投硬币枚数 8、收藏人数 165、转发人数 4, 视频作
6：将Bootloader.c的代码修改为如下（目的是自定义CySysFlashProgramRow()函数）：代码如下:// ackC...
I am trying to test the Flash Program Erase SDK sample, and every time it freezes at: Everything stops, on ret = FLASH_DRV_CheckProgramStatus after
Projects STM32446E-Nucleo STM32446E_EVAL STM32469I-Discovery STM32469I_EVAL STM324x9I_EVAL STM324xG_EVAL STM32F4-Discovery Applications Demonstrations Examples ADC BSP DAC DMA FLASH/FLASH_EraseProgram EWARM Project.ewd Project.ewp Project.eww ...
FLASH_DRV_EraseSector(&flashSSDConfig, 0x10000, 4096); FLASH_DRV_Program(&flashSSDConfig, 0x10000, 4096, data_ptr); INT_SYS_EnableIRQGlobal(); >> It works fine and it takes around 30ms to finish. 3. However, it comes up the problem in time critical system. We use also Flexcan to...
Flash storage unit erase program utilizing source region and channel region本发明公开了一种擦除非易失性存储器的方法,包括:将第一极性的第一电位施加到控制栅极上;将第二极性的第二电位施加到体区上,第二电位是N幅度;以及,将第二极性的第三电位施加到源极区,第三电位是M幅度,其中,N和M大致相同. The ...
Solved: Posted on June 13, 2017 at 09:15 STM32L053 Nucleo Board. I am trying to program or erase board using ST-LINK_CLI.exe (Ver 1.3.0) / STM32-LINK
摘要: A method and device for providing a secret region in a flash erase block to store a key. A block of memory may only be read, programmed, or erased if a key is provided which matches the key stored in the secret region of the block....
IOWR(INTEL_GENERIC_SERIAL_FLASH_INTERFACE_TOP_0_AVL_MEM_BASE,0x00200000,0xabcd1234); } And after a write above 0x200000, there is no furhter access to SPI bus (for example erase) possible. The problem cannot not be caused by the flash. Because there is no activity on...
Specifically, I am at the point where I need to program a boot image into the attached QSPI flash module (Micron MT25QU02G) using the quartus_hps utility. The first step is to erase the flash. When I issue the command, I get the following error: $ ...