DP83869HM: JTAG

Part Number: DP83869HM

I am trying to scan the JTAG chain and verify that this device shows up correctly in the chain.  It looks like the TDO signal is never toggling.

I have verified CLK/TMS/TDI and they look good.  

The datasheet indicates that to reset the JTAG it needs 3 clock cycles with TMS high.  I see about 6 clock cycles with TMS high.  

I have tried with the strapping bits set for: JTAG Boundary scan and RGMII to 1000Base-X, with no difference.  

Is there something else that needs to be done to make this work?