CNX Nano 2

CNX Nano 2 use Conexant CPU CX24303(ARM946)
Standard ARM 20 pin JTAG.
0.48 needed to program the flash. Serial number 4000 and earlier might not work on this model.

PCB with JTAG connected
Flash 2MB AMD compatible
Firmware 2MB $20000000-$201fFFFF

Connection
Name JTAG connector of USB JTAG NT ARM 8 pin JTAG
TRST 1 6
TDI 3 2
TDO 5 5
TMS 7 3
TCK 9 4
GND 2,4,6,8,10 7

Lasted Updated:December 31 2016

Vists since Jan 4,2009