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158 lines
11 KiB
Tcl
158 lines
11 KiB
Tcl
# SPDX-License-Identifier: MIT
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#
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# Copyright (c) 2025-2026 FPGA Ninja, LLC
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#
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# Authors:
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# - Alex Forencich
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#
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# XDC constraints for the HiTech Global HTG-ZRF8-EM board
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# part: xczu28dr-ffvg1517-2-e
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# part: xczu48dr-ffvg1517-2-e
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# DDR4 SODIMM
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set_property -dict {LOC E13 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[0]}]
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set_property -dict {LOC A12 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[1]}]
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set_property -dict {LOC F12 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[2]}]
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set_property -dict {LOC A11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[3]}]
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set_property -dict {LOC F10 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[4]}]
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set_property -dict {LOC G10 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[5]}]
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set_property -dict {LOC D11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[6]}]
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set_property -dict {LOC H13 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[7]}]
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set_property -dict {LOC C12 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[8]}]
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set_property -dict {LOC F11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[9]}]
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set_property -dict {LOC B12 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[10]}]
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set_property -dict {LOC H10 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[11]}]
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set_property -dict {LOC E12 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[12]}]
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set_property -dict {LOC C13 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[13]}]
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set_property -dict {LOC D13 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[14]}]
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set_property -dict {LOC B13 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[15]}]
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set_property -dict {LOC A14 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_a[16]}]
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set_property -dict {LOC J10 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_act_n}]
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set_property -dict {LOC K11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_alert_n}]
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set_property -dict {LOC E11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_ba[0]}]
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set_property -dict {LOC B15 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_ba[1]}]
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set_property -dict {LOC H11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_bg[0]}]
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set_property -dict {LOC H12 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_bg[1]}]
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set_property -dict {LOC J11 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_cke[0]}]
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set_property -dict {LOC K10 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_cke[1]}]
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set_property -dict {LOC J14 IOSTANDARD DIFF_SSTL2_DCI} [get_ports {ddr4_ck_t[0]}]
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set_property -dict {LOC J13 IOSTANDARD DIFF_SSTL2_DCI} [get_ports {ddr4_ck_c[0]}]
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set_property -dict {LOC K13 IOSTANDARD DIFF_SSTL2_DCI} [get_ports {ddr4_ck_t[1]}]
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set_property -dict {LOC K12 IOSTANDARD DIFF_SSTL2_DCI} [get_ports {ddr4_ck_c[1]}]
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set_property -dict {LOC A15 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_cs_n[0]}]
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set_property -dict {LOC C15 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_cs_n[1]}]
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set_property -dict {LOC D14 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_cs_n[2]}]
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set_property -dict {LOC G14 IOSTANDARD SSTL12_DCI} [get_ports {ddr4_cs_n[3]}]
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set_property -dict {LOC E14 IOSTANDARD LVCMOS12} [get_ports {ddr4_odt[0]}]
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set_property -dict {LOC F14 IOSTANDARD LVCMOS12} [get_ports {ddr4_odt[1]}]
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set_property -dict {LOC J7 IOSTANDARD LVCMOS12} [get_ports {ddr4_rst_n}]
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set_property -dict {LOC B14 IOSTANDARD LVCMOS12} [get_ports {ddr4_par}]
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set_property -dict {LOC C11 IOSTANDARD LVCMOS12} [get_ports {ddr4_event_n}]
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set_property -dict {LOC C21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[0]}]
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set_property -dict {LOC A21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[1]}]
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set_property -dict {LOC B24 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[2]}]
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set_property -dict {LOC C22 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[3]}]
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set_property -dict {LOC C20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[4]}]
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set_property -dict {LOC A20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[5]}]
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set_property -dict {LOC A24 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[6]}]
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set_property -dict {LOC B20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[7]}]
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set_property -dict {LOC D21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[8]}]
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set_property -dict {LOC E21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[9]}]
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set_property -dict {LOC E23 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[10]}]
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set_property -dict {LOC E24 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[11]}]
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set_property -dict {LOC G20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[12]}]
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set_property -dict {LOC F20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[13]}]
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set_property -dict {LOC F24 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[14]}]
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set_property -dict {LOC E22 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[15]}]
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set_property -dict {LOC G23 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[16]}]
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set_property -dict {LOC H22 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[17]}]
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set_property -dict {LOC J21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[18]}]
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set_property -dict {LOC K24 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[19]}]
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set_property -dict {LOC H21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[20]}]
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set_property -dict {LOC G22 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[21]}]
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set_property -dict {LOC L24 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[22]}]
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set_property -dict {LOC H23 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[23]}]
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set_property -dict {LOC L20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[24]}]
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set_property -dict {LOC L23 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[25]}]
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set_property -dict {LOC N19 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[26]}]
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set_property -dict {LOC M20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[27]}]
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set_property -dict {LOC L19 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[28]}]
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set_property -dict {LOC L21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[29]}]
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set_property -dict {LOC M19 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[30]}]
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set_property -dict {LOC L22 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[31]}]
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set_property -dict {LOC A19 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[32]}]
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set_property -dict {LOC B19 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[33]}]
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set_property -dict {LOC D15 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[34]}]
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set_property -dict {LOC D16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[35]}]
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set_property -dict {LOC A17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[36]}]
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set_property -dict {LOC A16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[37]}]
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set_property -dict {LOC C16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[38]}]
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set_property -dict {LOC C17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[39]}]
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set_property -dict {LOC G18 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[40]}]
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set_property -dict {LOC E18 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[41]}]
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set_property -dict {LOC F15 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[42]}]
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set_property -dict {LOC G15 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[43]}]
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set_property -dict {LOC E16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[44]}]
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set_property -dict {LOC E17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[45]}]
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set_property -dict {LOC F16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[46]}]
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set_property -dict {LOC H18 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[47]}]
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set_property -dict {LOC K17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[48]}]
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set_property -dict {LOC J18 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[49]}]
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set_property -dict {LOC H16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[50]}]
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set_property -dict {LOC J16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[51]}]
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set_property -dict {LOC J19 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[52]}]
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set_property -dict {LOC H17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[53]}]
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set_property -dict {LOC L17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[54]}]
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set_property -dict {LOC K16 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[55]}]
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set_property -dict {LOC N15 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[56]}]
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set_property -dict {LOC N17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[57]}]
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set_property -dict {LOC L12 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[58]}]
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set_property -dict {LOC M12 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[59]}]
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set_property -dict {LOC M17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[60]}]
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set_property -dict {LOC M15 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[61]}]
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set_property -dict {LOC M13 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[62]}]
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set_property -dict {LOC N13 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[63]}]
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set_property -dict {LOC G9 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[64]}]
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set_property -dict {LOC J9 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[65]}]
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set_property -dict {LOC K9 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[66]}]
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set_property -dict {LOC G7 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[67]}]
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set_property -dict {LOC F9 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[68]}]
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set_property -dict {LOC G6 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[69]}]
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set_property -dict {LOC H7 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[70]}]
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set_property -dict {LOC H6 IOSTANDARD POD12_DCI} [get_ports {ddr4_dq[71]}]
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set_property -dict {LOC B22 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[0]}]
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set_property -dict {LOC A22 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[0]}]
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set_property -dict {LOC D23 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[1]}]
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set_property -dict {LOC D24 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[1]}]
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set_property -dict {LOC J20 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[2]}]
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set_property -dict {LOC H20 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[2]}]
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set_property -dict {LOC K21 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[3]}]
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set_property -dict {LOC K22 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[3]}]
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set_property -dict {LOC B18 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[4]}]
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set_property -dict {LOC B17 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[4]}]
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set_property -dict {LOC G19 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[5]}]
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set_property -dict {LOC F19 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[5]}]
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set_property -dict {LOC K19 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[6]}]
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set_property -dict {LOC K18 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[6]}]
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set_property -dict {LOC L15 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[7]}]
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set_property -dict {LOC L14 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[7]}]
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set_property -dict {LOC H8 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_t[8]}]
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set_property -dict {LOC G8 IOSTANDARD DIFF_POD12} [get_ports {ddr4_dqs_c[8]}]
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set_property -dict {LOC C23 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[0]}]
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set_property -dict {LOC F21 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[1]}]
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set_property -dict {LOC J23 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[2]}]
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set_property -dict {LOC N20 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[3]}]
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set_property -dict {LOC D18 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[4]}]
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set_property -dict {LOC G17 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[5]}]
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set_property -dict {LOC J15 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[6]}]
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set_property -dict {LOC N14 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[7]}]
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set_property -dict {LOC J8 IOSTANDARD POD12_DCI} [get_ports {ddr4_dm_dbi_n[8]}]
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