Remove commented DDR3 resource definition
authorJean THOMAS <git0@pub.jeanthomas.me>
Tue, 21 Jul 2020 12:20:20 +0000 (14:20 +0200)
committerJean THOMAS <git0@pub.jeanthomas.me>
Tue, 21 Jul 2020 12:20:20 +0000 (14:20 +0200)
examples/ecpix5_85.py

index 01a8439e7f608a453109f31176ac44edd890abc3..824c0712f050c5500f99c498a62edbc518e843d5 100644 (file)
@@ -76,22 +76,6 @@ class _ECPIX5Platform(LatticeECP5Platform):
             Subsignal("odt",    Pins("P3", dir="o")),
             Attrs(IO_TYPE="SSTL135_I")
         ),
-        # Resource("ddr3", 0,
-        #          Subsignal("clk", Pins("H3", dir="o")),
-        #          #Subsignal("clk",    DiffPairs("H3", "J3", dir="o"), Attrs(IO_TYPE="SSTL135D_I")),
-        #          Subsignal("cke", Pins("P1", dir="o")),
-        #          Subsignal("we_n", Pins("R3", dir="o")),
-        #          Subsignal("ras_n", Pins("T3", dir="o")),
-        #          Subsignal("cas_n", Pins("P2", dir="o")),
-        #          Subsignal("a", Pins("T5 M3 L3 V6 K2 W6 K3 L1 H2 L2 N1 J1 M1 K1", dir="o")),
-        #          Subsignal("ba", Pins("U6 N3 N4", dir="o")),
-        #          #Subsignal("dqs",    DiffPairs("V4 V1", "U5 U2", dir="io"), Attrs(IO_TYPE="SSTL135D_I")),
-        #          Subsignal("dqs", Pins("V4 V1", dir="io"), Attrs(IO_TYPE="SSTL135D_I", TERMINATION="OFF", DIFFRESISTOR="100")),
-        #          Subsignal("dq", Pins("T4 W4 R4 W5 R6 P6 P5 P4 R1 W3 T2 V3 U3 W1 T1 W2", dir="io")),
-        #          Subsignal("dm", Pins("U4 U1", dir="o")),
-        #          Subsignal("odt", Pins("P3", dir="o")),
-        #          Attrs(IO_TYPE="SSTL135_I")
-        #          ),
 
         Resource("sata", 0,
             Subsignal("tx", DiffPairs("AD16", "AD17", dir="o")),