In practical cases, for optimal operation the W/L ratio of M2 should be largerthan that of M1, i.e. m>1.The 2-transistor structure can be treated as a composite transistor, which has
a much larger eff...
I would like to ask if a USB hub chip is connected to a USB card reader control chip and then connected to a USB OTG chip. Can the USB OTG chip communicate with the PC without affecting the applicatio...
I am working on a project, one of which is about amplifiers. The specific functions to be implemented are: 1: Amplify a sine wave with a maximum amplitude of 5V by about 30 times, and the current must...
Our laboratory is going to do a project on video surveillance recently. We chose to implement it on an arm9-based development board. However, due to cost considerations, we are going to do video compr...
[i=s] This post was last edited by volant on 2014-12-11 14:53 [/i] I would like to ask: What is the "ARM FiRM" in "ARM FiRM-compatible watchdog timer", that is, "ARM real-time microcontroller underlyi...