AR# 2502: XC5200: 5206- Incorrect pinouts for any parts with daycode earlier than 9620
XC5200: 5206- Incorrect pinouts for any parts with daycode earlier than 9620
Keywords: 5206, pinout, 100, 101
The pins 100 and 101 for the 5206HQ340 package were interchanged after the daycode 9620. Using parts that have a daycode earlier than 9620 with the pinouts in the databook will cause a short on the board between Vcc and GND.
Xilinx will replace the parts. Call the local sales reps.