Subversion Repositories OpenARM Single-board Computer

JTAG Connector Signal Assignment
 SIGNAL    PIN    ROW*  SIGNAL
           A      B
   VCC     2      1     VTref
   GND     4      3     /TRST
   GND     6      5     TDI
   GND     8      7     TMS
   GND     10     9     TCK
   GND     12     11    RTCK
   GND     14     13    TDO
   GND     16     15    /RESET
   GND     18     17    NC
   GND     20     19    NC

SIGNAL PIN ROW  SIGNAL
       A     B
 VCC    2    1 VTref
 GND    4    3 /TRST
 GND    6    5 TDI
 GND    8    7 TMS
 GND   10    9 TCK
 GND   12   11 RTCK
 GND   14   13 TDO
 GND   16   15 /RESET
 GND   18   17 NC
 GND   20   19 NC

RTCK
TMS
/TRST
TDO
TCK
TDI

Standard 20-Pin JTAG Connector
  VTref - 1   2 - Vsupply
  nTRST - 3   4 - GND
    TDI - 5   6 - GND
    TMS - 7   8 - GND
    TCK - 9  10 - GND
  RTCK - 11  12 - GND
   TDO - 13  14 - GND
 nSRST - 15  16 - GND
 DBGRQ - 17  18 - GND
DBGACK - 19  20 - GND


http://www.voti.nl/winkel/catalog.html?CON-LCONTRA-17x2