diff --git a/projects/common/kcu105/kcu105_system_bd.tcl b/projects/common/kcu105/kcu105_system_bd.tcl
index 18afaddc7..512058517 100644
--- a/projects/common/kcu105/kcu105_system_bd.tcl
+++ b/projects/common/kcu105/kcu105_system_bd.tcl
@@ -100,6 +100,7 @@ set_property -dict [list CONFIG.USE_LOCKED {true}] $axi_ethernet_clkgen
 set_property -dict [list CONFIG.USE_RESET {false}] $axi_ethernet_clkgen
 
 set axi_ethernet_rstgen [create_bd_cell -type ip -vlnv xilinx.com:ip:proc_sys_reset:5.0 axi_ethernet_rstgen]
+set axi_ethernet_idelayctrl [create_bd_cell -type ip -vlnv xilinx.com:ip:util_idelay_ctrl:1.0 axi_ethernet_idelayctrl]
 
 set axi_ethernet [create_bd_cell -type ip -vlnv xilinx.com:ip:axi_ethernet:7.0 axi_ethernet]
 set_property -dict [list CONFIG.PHY_TYPE {SGMII}] $axi_ethernet
@@ -234,6 +235,9 @@ ad_connect  axi_ethernet/axi_txd_arstn axi_ethernet_dma/mm2s_prmry_reset_out_n
 ad_connect  axi_ethernet/axi_txc_arstn axi_ethernet_dma/mm2s_cntrl_reset_out_n
 ad_connect  axi_ethernet/axi_rxd_arstn axi_ethernet_dma/s2mm_prmry_reset_out_n
 ad_connect  axi_ethernet/axi_rxs_arstn axi_ethernet_dma/s2mm_sts_reset_out_n
+ad_connect  axi_ethernet_idelayctrl/rdy axi_ethernet/idelay_rdy_in
+ad_connect  axi_ethernet_idelayctrl/rst axi_ethernet_rstgen/peripheral_reset
+ad_connect  axi_ethernet_idelayctrl/ref_clk axi_ethernet_clkgen/clk_out3
 
 # defaults (misc)
 
diff --git a/projects/common/kcu105/kcu105_system_constr.xdc b/projects/common/kcu105/kcu105_system_constr.xdc
index d32fa63a0..fb6306582 100644
--- a/projects/common/kcu105/kcu105_system_constr.xdc
+++ b/projects/common/kcu105/kcu105_system_constr.xdc
@@ -176,3 +176,5 @@ set_property -dict  {INTERNAL_VREF {0.84}}  [get_iobanks 44]
 set_property -dict  {INTERNAL_VREF {0.84}}  [get_iobanks 45]
 set_property -dict  {INTERNAL_VREF {0.84}}  [get_iobanks 46]
 
+set_false_path -to [get_pins -hier -filter {name =~ *axi_ethernet_idelayctrl*/RST}]
+
diff --git a/projects/daq2/common/daq2_bd.qsys b/projects/daq2/common/daq2_bd.qsys
index 6ead3df40..0f76e66a9 100755
--- a/projects/daq2/common/daq2_bd.qsys
+++ b/projects/daq2/common/daq2_bd.qsys
@@ -978,19 +978,19 @@
   <parameter name="PLLS" value="1" />
   <parameter name="REDUCED_SIM_TIME" value="1" />
   <parameter name="RX_ENABLE" value="1" />
-  <parameter name="RX_PER_CHANNEL" value="0" />
+  <parameter name="RX_PER_CHANNEL" value="1" />
   <parameter name="SYNCHRONIZE_PLL_RESET" value="0" />
   <parameter name="SYNCHRONIZE_RESET" value="1" />
   <parameter name="SYS_CLK_IN_MHZ" value="100" />
   <parameter name="TX_ENABLE" value="1" />
-  <parameter name="TX_PER_CHANNEL" value="0" />
+  <parameter name="TX_PER_CHANNEL" value="1" />
   <parameter name="TX_PLL_ENABLE" value="1" />
   <parameter name="T_PLL_LOCK_HYST" value="0" />
   <parameter name="T_PLL_POWERDOWN" value="1000" />
   <parameter name="T_RX_ANALOGRESET" value="40" />
   <parameter name="T_RX_DIGITALRESET" value="4000" />
-  <parameter name="T_TX_ANALOGRESET" value="0" />
-  <parameter name="T_TX_DIGITALRESET" value="20" />
+  <parameter name="T_TX_ANALOGRESET" value="40" />
+  <parameter name="T_TX_DIGITALRESET" value="4000" />
   <parameter name="device_family" value="Arria 10" />
   <parameter name="gui_pll_cal_busy" value="1" />
   <parameter name="gui_rx_auto_reset" value="0" />
@@ -2220,11 +2220,6 @@
    version="15.1"
    start="mem_rst.out_reset"
    end="axi_ad9144_dma.m_src_axi_reset" />
- <connection
-   kind="reset"
-   version="15.1"
-   start="sys_rst.out_reset"
-   end="xcvr_rst_cntrl.reset" />
  <connection
    kind="reset"
    version="15.1"
diff --git a/projects/fmcjesdadc1/common/fmcjesdadc1_bd.qsys b/projects/fmcjesdadc1/common/fmcjesdadc1_bd.qsys
index c3abb1886..780a3c68b 100644
--- a/projects/fmcjesdadc1/common/fmcjesdadc1_bd.qsys
+++ b/projects/fmcjesdadc1/common/fmcjesdadc1_bd.qsys
@@ -631,8 +631,8 @@
   <parameter name="TX_PLL_ENABLE" value="0" />
   <parameter name="T_PLL_LOCK_HYST" value="0" />
   <parameter name="T_PLL_POWERDOWN" value="1000" />
-  <parameter name="T_RX_ANALOGRESET" value="80" />
-  <parameter name="T_RX_DIGITALRESET" value="8000" />
+  <parameter name="T_RX_ANALOGRESET" value="40" />
+  <parameter name="T_RX_DIGITALRESET" value="4000" />
   <parameter name="T_TX_ANALOGRESET" value="0" />
   <parameter name="T_TX_DIGITALRESET" value="20" />
   <parameter name="device_family" value="Arria V" />
@@ -1228,6 +1228,11 @@
    version="15.1"
    start="axi_jesd_xcvr.if_rst"
    end="xcvr_rx_pll.reset" />
+ <connection
+   kind="reset"
+   version="15.1"
+   start="axi_jesd_xcvr.if_rst"
+   end="xcvr_rst_cntrl.reset" />
  <connection
    kind="reset"
    version="15.1"
@@ -1248,11 +1253,6 @@
    version="15.1"
    start="mem_rst.out_reset"
    end="axi_dmac_0.m_dest_axi_reset" />
- <connection
-   kind="reset"
-   version="15.1"
-   start="sys_rst.out_reset"
-   end="xcvr_rst_cntrl.reset" />
  <connection
    kind="reset"
    version="15.1"