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[SC64][FW] CIC: use output enable register in PIO

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Mateusz Faderewski 2024-05-03 17:51:20 +02:00
parent 4eaa0b3353
commit 3b13d21e63
1 changed files with 6 additions and 1 deletions
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7
fw/rtl/n64/n64_cic.sv
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@ -37,8 +37,13 @@ module n64_cic (
end
logic cic_dq_out;
logic cic_dq_oe;
assign n64_cic_dq = cic_dq_out ? 1'bZ : 1'b0;
always_ff @(posedge clk) begin
cic_dq_oe <= ~cic_dq_out;
end
assign n64_cic_dq = cic_dq_oe ? 1'b0 : 1'bZ;
// Timer (divider and counter)