[size=14px]Ulong's SD card is recognized by interruption when the card is inserted, and it uses ENT16. Its BSP only provides DLL. I want to change the interrupt number in the CFW.C file to change it.
[size=4]The basic working conditions of TMS320VC5509 include power supply circuit, clock circuit, JTAG (debugging) interface circuit, etc. [/size] [size=4] [/size] [size=4] Power supply circuit: The p
In a microcomputer system composed of a single chip, the operation of the single chip is often interfered by the external electromagnetic field, causing the program to run away and fall into an infini