Do I need to control FLASH through register commands? How are the registers of oneNand flah distributed? For example, if base_address is 0x00, the address register is 0x00+4. In addition, I looked at ...
Analog circuits are the basis of electronic circuits. A simple electronic circuit can be formed with a transistor, a few resistors and capacitors. Operational amplifier circuits are also analog circui...
Follow the Open1081 UserManual to upgrade BOOT and WiFI_Driver.The BOOT upgrade is normal, but the WIFI_Driver upgrade process always fails. [size=5][color=#0000ff]After this upgrade, it is found that...
In order to allocate a piece of memory for DMA, two functions are generally used to allocate memory: HalAllocateCommonBuffer and AllocPhysMem. Both functions can return both physical and virtual addre...
[color=#000]In the design, the 3.3V-1.2V circuit uses the TPS73701DRB circuit as shown in the figure[/color][color=#000]During debugging, it was found that the 1.2V output was 1.21V when the power was...