platforms/nexys4ddr: add card detect pin to sdcard.

2020-05-13 19:11:46 +02:00 · 2020-05-13 19:11:46 +02:00 · 2e59dc329d
parent 51742be2bb
commit 2e59dc329d
1 changed files with 1 additions and 0 deletions
--- a/litex/boards/platforms/nexys4ddr.py
+++ b/litex/boards/platforms/nexys4ddr.py
@ -73,6 +73,7 @@ _io = [
        Subsignal("data", Pins("C2 E1 F1 D2"), Misc("PULLUP True")),
        Subsignal("cmd",  Pins("C1"),          Misc("PULLUP True")),
        Subsignal("clk",  Pins("B1")),
+        Subsignal("cd",   Pins("A1")),
        Misc("SLEW=FAST"),
        IOStandard("LVCMOS33"),
    ),