I took TFs today driving at OSEMOUTF and reading at OSEMINF in two states: Binary I/O LP ON and Binary I/O LP OFF. 

Further compensation for other electronics will need to be included to be conclusive, but this is a good start that shows the expected pole at 1Hz and the expected zero at 10Hz.

~sus/trunk/QUAD/H2/ITMY/SAGM0/Results/
~sus/trunk/QUAD/H2/ITMY/SAGR0/Results/