Expansion connector
- we have CLK2_BIDIR_P/N signal, should we have but we do not have ‘CLK_DIR’, should this be added? (this is part of High Pin count FMC)
- PG_C2M/PG_M2C: according to FMC standard "Rule 5.89: The Carrier card shall provide a 10KOhm pull-up resister on each of PG_M2C and PG_C2M signals to 3P3V." which is not the case currently. This signal is directly connected to the output of IC35 (LTM4622)