When using the T1014 processor, I understand that to use the RGMII gigabit Ethernet interface, a 125MHz clock needs to be applied to the EC1_GTX_CLK125 pin. If a design only contains a 10/100 Base-T Ethernet PHY and I only desire to run the Ethernet interface at 100 Base-T, I assume that I would only connect a 25MHz clock to the EC1_GTX_CLK125 pin. I cannot confirm this in any of the datasheets/application notes. I need confirmation that this is acceptable. Thanks!