7 Series FPGAs SelectIO Resources User Guide www.xilinx.com 185
UG471 (v1.10) May 8, 2018
Figure A-1 illustrates each of these terminations.
TMDS_33 Far 3.3V 50Ω
Notes:
1. All differential versions of the HSTL, SSTL, HSUL, and MOBILE_DDR standards (e.g., DIFF_SSTL135)
have the same termination as the single-ended versions.
Table A-1: Default Terminations for SSN Noise Analysis by I/O Standard (Cont’d)
IO Standard
(1)
Default Termination