I recently wrote an SD driver. Currently, most cards are working fine, but some Transcend models have the following problems: After the card is inserted, the card is initialized normally, and each CMD
I followed the steps to compile the BSP of s3c2410 with PB4.2, and more than 250 compilation errors occurred: all errors occurred in SMDK2410\EBOOT\MAIN.C. Please give me some suggestions, I will be v
The fifth experiment of Easy Power Supply Trial Post: Oscilloscope test of external load. 1. Connect a small board externally, and connect 5 49.9-pair resistors in parallel as 1 group, a total of 5 gr