Recommended introductory tutorial for ARM embedded Linux system development, "ARM Embedded Linux System Development" video tutorial, 40 episodes in total, author Gong Lei
3. Module Design Architecture Design The function we want to achieve can be summarized as follows: FPGA generates VGA timing, that is, controls VGA_R4~R0, VGA_G5~G0, VGA_B4~B0, VGA_HSYNC and VGA_VSYNC
The following is a PC and a single-chip microcomputer communicating through the RS232 serial port. The C program on the PC (initialization of 8250, PC sending and receiving programs). Please help me t