Stratix® III Pin Connection Guidelines: Known Issues - Stratix® III Pin Connection Guidelines: Known Issues Description Issue 137246: Version 1.3 If the JTAG connections are not used, you need to connect the TCK to GND, TDI and TMS pin to VCCPD , tie the TRST pin to GND, and leave TDO unconnected. Resolution Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Stratix® III FPGAs'] ['novalue'] ['novalue'] ['novalue']