NexusSI902xSerial » History » Revision 2
Revision 1 (Paul Kocialkowski, 01/16/2015 02:55 PM) → Revision 2/20 (Paul Kocialkowski, 01/16/2015 02:57 PM)
h1. Nexus S (I902x) I902x UART The Nexus S (I902x) allows accessing an UART serial port through the USB connector. The FSA9480 switch is in charge of switching between UART and USB. The Linux kernel will detect resistor values between the ID and GND pins and act accordingly. A particular resistor value will h2. Hardware setup h2. Software setup