DMA cannot be turned off or on at will, such as in the main function, in the timer interrupt, update interrupt, idle interrupt, etc. When using it, the closing and opening statements are written, but
[i=s]This post was last edited by paulhyde on 2014-9-15 09:50[/i] Using Ti's full class D audio power amplifier chip LM3886, LM1973 and MCS51 series microprocessor, an infrared remote control digital
Four major application categories leverage the analog chip market 2006-7-20In recent years, analog chip companies have not hesitated to move forward due to the advent of the digital age. On the contra