Recently, TI launched the TMS320C553x, which inherits the low power consumption characteristics of the C5000 series. The power consumption of this product is 0.15mW/MHz @50MHz 1.05V, and 0.22mW/MHz @1...
I am a novice and I am not clear about some basic questions . Also, when I was testing the matrix keyboard , for some reason, the digital tube only displayed 0 when I pressed the key , and there was n...
The current source and the voltage source have two different grounds. Can the diode in this circuit play an isolating role? When the current source is working, the voltage will not be transmitted to t...
Hi, guys: Basic configuration: CPU: LPC2478 SDRAM: 16M NOR Flash: 4M kernel: uClinux (2.6.24.2) The development board provides only ROMFS as the root file system, and it is run on SDRAM through uboot ...