Monday, November 25, 2013

MicroSD Breakout module


Converter module from microSD to UART (5pin) or JTAG (14 pin) to CubieBoard.



Mapping

PinMicroSDJTAG Connection14-pin ARM JTAG HeaderUART Connection5-pin UART Header
1Data2TCK9ncnc
2CD/Data3ncncRX2
3CmdTDO11ncnc
4VDDVTG1,13VDD3
5CLKncncTX1
6VSSGND 2,4,6,8,10,14GND4, 5
7Data0TDI5ncnc
8Data1TMS7ncnc
ncncnTRST3ncnc
ncncnRESET12ncnc