Hi
-Can i insert another JTAG device (Xilinx CPLD) in the chain ? Will i still be able to debug / download if thre are more devices chained ? (i think JTAG is intended to do that).
-Can the ULINK JTAG be used to drive cpu pins directly in order to test the connected HW ?
Johan
You can try Scanseer software http://www.scanseer.com to drive/sense pins of cpu or cpld on your board. However, Scanseer does not support ULINK as a JTAG connection, but it works with Segger J-Link, FTDI FT2232 based adapters and a couple others.