General Description:
Why does the data sheet show a pull-up on the PROG pin of the FPGA? Don't all Xilinx FPGAs have a weak internal pull-up on the PROG pin?
Yes, all Xilinx FPGAs have a weak internal pull-up on the PROG pin; however, it is recommended that a 4.7k pull-up be added externally.
| AR# 9787 | |
|---|---|
| Date | 05/14/2014 |
| Status | Archive |
| Type | General Article |