diff --git a/src/main/scala/backBoard/goWinBus.scala b/src/main/scala/backBoard/goWinBus.scala
index 099bb5b..939c063 100644
--- a/src/main/scala/backBoard/goWinBus.scala
+++ b/src/main/scala/backBoard/goWinBus.scala
@@ -220,6 +220,7 @@ class Lvds_Bus_Slave extends BlackBox with HasBlackBoxInline {
   |  output lvds_up_dout,
   |  
   |  output downstream_rx_data_valid,
+  |  output downstream_rx_unicast_pkg_valid,
   |  output [7:0] downstream_rx_data_out,
   |  output downstream_rx_crc_valid,
   |  output downstream_rx_crc_err,
@@ -227,6 +228,7 @@ class Lvds_Bus_Slave extends BlackBox with HasBlackBoxInline {
   |  output downstream_rx_cdr_err,
   |  output downstream_sync,
   |  output upstream_tx_data_ready,
+  |  output upstream_tx_unicast_pkg_ready,
   |  input [7:0] upstream_tx_data_in,
   |  output upstream_rx_crc_valid,
   |  output upstream_rx_crc_err,
@@ -262,6 +264,7 @@ class Lvds_Bus_Slave extends BlackBox with HasBlackBoxInline {
   |  .lvds_up_dout(lvds_up_dout),
   |  
   |  .downstream_rx_data_valid(downstream_rx_data_valid), 
+  |  .downstream_rx_unicast_pkg_valid(downstream_rx_unicast_pkg_valid),
   |  .downstream_rx_data_out(downstream_rx_data_out),
   |  .downstream_rx_crc_valid(downstream_rx_crc_valid),
   |  .downstream_rx_crc_err(downstream_rx_crc_err),
@@ -269,6 +272,7 @@ class Lvds_Bus_Slave extends BlackBox with HasBlackBoxInline {
   |  .downstream_rx_cdr_err(downstream_rx_cdr_err),
   |  .downstream_sync(downstream_sync),
   |  .upstream_tx_data_ready(upstream_tx_data_ready),
+  |  .upstream_tx_unicast_pkg_ready(upstream_tx_unicast_pkg_ready),
   |  .upstream_tx_data_in(upstream_tx_data_in),
   |  .upstream_rx_crc_valid(upstream_rx_crc_valid),
   |  .upstream_rx_crc_err(upstream_rx_crc_err),