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-rw-r--r--techlibs/xilinx/lutrams.txt15
1 files changed, 9 insertions, 6 deletions
diff --git a/techlibs/xilinx/lutrams.txt b/techlibs/xilinx/lutrams.txt
index be764a63f..ae629bce8 100644
--- a/techlibs/xilinx/lutrams.txt
+++ b/techlibs/xilinx/lutrams.txt
@@ -105,12 +105,15 @@ bram $__XILINX_RAM64M
endbram
-match $__XILINX_RAM16X1D
- min bits 2
- min wports 1
- make_outreg
- or_next_if_better
-endmatch
+# Disabled for now, pending support for LUT4 arches
+# since on LUT6 arches this occupies same area as
+# a RAM32X1D
+#match $__XILINX_RAM16X1D
+# min bits 2
+# min wports 1
+# make_outreg
+# or_next_if_better
+#endmatch
match $__XILINX_RAM32X1D
min bits 3