From eb4ac2536ad576601234a02bc0ecfc1337e6c349 Mon Sep 17 00:00:00 2001 From: Gwenhael Goavec-Merou Date: Tue, 10 May 2022 19:08:32 +0200 Subject: [PATCH] spiOverJtag: add artix fgg676 constraints file --- spiOverJtag/constr_xc7a_fgg676.xdc | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 spiOverJtag/constr_xc7a_fgg676.xdc diff --git a/spiOverJtag/constr_xc7a_fgg676.xdc b/spiOverJtag/constr_xc7a_fgg676.xdc new file mode 100644 index 0000000..aaf73d0 --- /dev/null +++ b/spiOverJtag/constr_xc7a_fgg676.xdc @@ -0,0 +1,11 @@ +set_property CFGBVS VCCO [current_design] +set_property CONFIG_VOLTAGE 3.3 [current_design] +set_property BITSTREAM.CONFIG.SPI_BUSWIDTH {4} [current_design] +set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design] + +set_property -dict {PACKAGE_PIN T19 IOSTANDARD LVTTL} [get_ports {csn}] +set_property -dict {PACKAGE_PIN R14 IOSTANDARD LVTTL} [get_ports {sdi_dq0}] +set_property -dict {PACKAGE_PIN R15 IOSTANDARD LVTTL} [get_ports {sdo_dq1}] +set_property -dict {PACKAGE_PIN P14 IOSTANDARD LVTTL} [get_ports {wpn_dq2}] +set_property -dict {PACKAGE_PIN P18 IOSTANDARD LVTTL} [get_ports {hldn_dq3}] +