Merge pull request #3652 from martell/elvds

gowin: Add support for emulated differential output
2026-04-27 04:38:25 +00:00 · 2023-02-28 06:55:25 +01:00
parent 71c59d9fab dbc8b77222
commit 4ff9063145
1 changed files with 8 additions and 0 deletions
--- a/techlibs/gowin/cells_sim.v
+++ b/techlibs/gowin/cells_sim.v
@@ -582,6 +582,14 @@ module IOBUF (O, IO, I, OEN);
  assign I = IO;
 endmodule

+module ELVDS_OBUF (I, O, OB);
+  input I;
+  output O;
+  output OB;
+  assign O = I;
+  assign OB = ~I;
+endmodule
+
 module TLVDS_OBUF (I, O, OB);
  input I;
  output O;