critical path optimization - fpga fmax @4c = ~212 mhz

2020-12-26 03:28:32 -08:00
parent d5c6b9b4d9
commit b459192dec
11 changed files with 216 additions and 169 deletions
--- a/hw/rtl/VX_ipdom_stack.v
+++ b/hw/rtl/VX_ipdom_stack.v
@@ -40,7 +40,8 @@ module VX_ipdom_stack #(
    VX_dp_ram #(
        .DATAW(WIDTH * 2),
        .SIZE(DEPTH),
-        .RWCHECK(0)
+        .RWCHECK(1),
+        .FASTRAM(1)
    ) store (
        .clk(clk),
        .waddr(wr_ptr),