Hardware manual

Getting Started
8 © PHYTEC America LLC 2009 L-718e_2
3.2 Interfacing the phyCORE-LPC3250 to a Host-PC
Connecting the phyCORE

-LPC3250, mounted on the phyCORE

Carrier Board, to your computer is
simple:
1. Ensure proper jumper settings on the phyCORE Carrier Board as indicated in phyCORE

-
LPC3250 Hardware Manual.
2. Connect the 2.54 mm pitch ribbon cable from the IAR JLINK JTAG adapter to the JTAG
connector X12 on the phyCORE

Carrier Board.
3. Connect the USB end of the JLINK JTAG adapter to the USB port of your host-PC using the
included USB cable.
4. Connect the included serial cable between the bottom DB9 socket at P1 and an available RS-232
interface on your host-PC.
5. Connect the included 5V power adapter to the power socket X10 on the phyCORE

Carrier
Board.
6. The red power LED D20, located next to the power socket at X10, should light. This indicates that
proper voltage is supplied to the phyCORE

module and Carrier Board.
The phyCORE

module and Carrier Board should now be properly connected to a host PC via the
IAR JLINK. You are now ready to use the IAR Development Tools to establish communication
between the host-PC and target hardware.