
September 5, 2010 35
Stellaris® LM3S9B96 Development Board
Connection Details
This appendix contains the following sections:
DC Power Jack (see page 35)
ARM Target Pinout (see page 35)
DC Power Jack
The EVB provides a DC power jack for connecting an external +5 V regulated (+/-5%) power
source.
The socket is 5.5 mm dia with a 2.1 mm pin.
ARM Target Pinout
In ICDI input and output mode, the Stellaris® LM3S9B96 Development Kit supports ARM’s
standard 20-pin JTAG/SWD configuration. The same pin configuration can be used for debugging
over serial-wire debug (SWD) and JTAG interfaces.
Insert Jumper VDD/PIN1 Jumper (JP57) only when using the development board with an external
debug interface such as a ULINK or JLINK.
Table C-1. Debug Interface Pin Assignments
Function Pin Number
TDI 5
TDO/SWO 13
TMS/SWDIO 7
TCK/SWCLK 9
System Reset 15
VDD 1
GND 4, 6, 8, 10, 12, 14, 16, 18, 20
No Connect 2, 3, 11, 17, 19
APPENDIX C
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