From 1dcbf5e5a2415ddf291cc0801fbf8c92bcc3060e Mon Sep 17 00:00:00 2001 From: Istvan Csomortani Date: Wed, 15 Jul 2015 15:11:40 +0300 Subject: [PATCH] fmcomms2/zc706: Fix GPIO connections Fix GPIO connections for the FREQCVT board. --- projects/fmcomms2/zc706/system_constr.xdc | 4 ++-- projects/fmcomms2/zc706/system_top.v | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/projects/fmcomms2/zc706/system_constr.xdc b/projects/fmcomms2/zc706/system_constr.xdc index daef6659a..b762050d3 100644 --- a/projects/fmcomms2/zc706/system_constr.xdc +++ b/projects/fmcomms2/zc706/system_constr.xdc @@ -60,8 +60,8 @@ set_property -dict {PACKAGE_PIN AJ29 IOSTANDARD LVCMOS25} [get_ports spi_miso # spi pmod J58 -set_property -dict {PACKAGE_PIN AJ21 IOSTANDARD LVCMOS25} [get_ports spi_udc_csn_tx] ; ## PMOD1_0_LS -set_property -dict {PACKAGE_PIN Y20 IOSTANDARD LVCMOS25} [get_ports spi_udc_csn_rx] ; ## PMOD1_4_LS +set_property -dict {PACKAGE_PIN AJ21 IOSTANDARD LVCMOS25 PULLTYPE PULLUP} [get_ports spi_udc_csn_tx] ; ## PMOD1_0_LS +set_property -dict {PACKAGE_PIN Y20 IOSTANDARD LVCMOS25 PULLTYPE PULLUP} [get_ports spi_udc_csn_rx] ; ## PMOD1_4_LS set_property -dict {PACKAGE_PIN AB16 IOSTANDARD LVCMOS25} [get_ports spi_udc_sclk] ; ## PMOD1_3_LS set_property -dict {PACKAGE_PIN AK21 IOSTANDARD LVCMOS25} [get_ports spi_udc_data] ; ## PMOD1_1_LS diff --git a/projects/fmcomms2/zc706/system_top.v b/projects/fmcomms2/zc706/system_top.v index f91de87f1..0eec795e8 100644 --- a/projects/fmcomms2/zc706/system_top.v +++ b/projects/fmcomms2/zc706/system_top.v @@ -219,10 +219,10 @@ module system_top ( // instantiations - ad_iobuf #(.DATA_WIDTH(17)) i_iobuf ( - .dio_t (gpio_t[49:32]), - .dio_i (gpio_o[49:32]), - .dio_o (gpio_i[49:32]), + ad_iobuf #(.DATA_WIDTH(19)) i_iobuf ( + .dio_t (gpio_t[50:32]), + .dio_i (gpio_o[50:32]), + .dio_o (gpio_i[50:32]), .dio_p ({ gpio_muxout_tx, gpio_muxout_rx, gpio_txnrx,