Decouple spi_clk from cpu_clk

2023-11-23 11:47:33 -08:00
parent 46f2b01446
commit aba37ec98d
2 changed files with 37 additions and 22 deletions
--- a/hw/efinix_fpga/src/super6502.sv
+++ b/hw/efinix_fpga/src/super6502.sv
@@ -250,7 +250,8 @@ uart_wrapper u_uart(
 assign w_int_in[1] = w_uart_irq;

 spi_controller spi_controller(
-    .i_clk(clk_cpu),
+    .i_clk_cpu(clk_cpu),
+    .i_clk_50(clk_50),
    .i_rst(~cpu_resb),
    .i_cs(w_spi_cs),
    .i_rwb(cpu_rwb),