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JC and JD PMOD Resistors for Single-Ended

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JC and JD PMOD Resistors for Single-Ended

Sorry to beat a (few) dead horses [1] [2] [3] but would like a bit of clarification on using the Differential JC/JD PMOD's for single-ended mode.
In the linked posts it has been claimed that it can be done simply by constraining it IE:
sample xdc:

set_property PACKAGE_PIN AB6  [get_ports my_signal]; #JC1-N


set_property IOSTANDARD LVCMOS33 [get_ports -of_objects [get_iobanks 13]];


However my questions are:


(1) Can you apply unique signals to every available IOB? Use P/N completely independently? 


(2) Do you need to explicitly state diff_term to false in the xdc file, IE


set_property DIFF_TERM FALSE [get_ports my_signal]


for each of these ports?


(3) Do you need to change the Resistors on these ports from the 0 ohms to the 200 ohms JA, JB, and JE use? Shown on Sheet 3




Hi there,

Hi there,

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