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Ulink: connection RTCK and pull-ups

Hello,

I use the Ulink2 jtag interface with the arm 20-pin connection. I have no possibility to use the RTCK Pin, so should I connect it with TDO, TCK or leave it unconnected?

http://www.keil.com/support/man/docs/ulink/ulink_hw_connectors.htm

Moreover I use pull-ups (10 kOhm) for NTRST, TDI, TMS and TDO - would that be ok?

best wishes
Tina