1 files changed, 2 insertions, 2 deletions

diff --git a/hdl/core.sv b/hdl/core.sv
index b8b3e2b..a71e318 100644
--- a/hdl/core.sv
+++ b/hdl/core.sv
@@ -175,8 +175,8 @@ bit [7:0] tx_data;
 
 alt_jtag_atlantic
     #(  .INSTANCE_ID(1)
-    ,   .LOG2_RXFIFO_DEPTH(6)
-    ,   .LOG2_TXFIFO_DEPTH(6)
+    ,   .LOG2_RXFIFO_DEPTH(10)
+    ,   .LOG2_TXFIFO_DEPTH(10)
     ,   .SLD_AUTO_INSTANCE_INDEX("NO")
     ) uart
     (   .clk(clk)