Recent content by tamehippo

Nook color uses charger controller from TI. The charging current depends on the USB connection. If it is connected to USB host, it will charge at 100mA. If host allows, the current will be 500mA. Most of the host will allow this case. To detect charger connection(not USB host), the charger...

I can not make NC fast charge with my diy charger even the NC cable. It charges with current about 450mA. It is also the same with standard cable. I modified USB hub to charge iPhone. Without the mod, iphone won't charge. For NC, it can charge with Dp. And Dm float. Sent from my LogicPD Zoom2...

Nook charging cable is NOT standard micro USB. If you use standard cable, it will charge with 500mA max and no charging indicator on the screen. The only way to have it fast charge is to use Nook cable. The charger controller inside Nook looks for Dp and Dm pin at~2V. The resistance between...