platforms/ulx3s: add sdcard pins.

00c8e40d · Florent Kermarrec · aa35cd2e · 00c8e40d
Commit 00c8e40d authored Jun 10, 2020 by Florent Kermarrec
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litex_boards/platforms/ulx3s.py litex_boards/platforms/ulx3s.py +7 -0

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--- a/litex_boards/platforms/ulx3s.py
+++ b/litex_boards/platforms/ulx3s.py
@@ -34,6 +34,13 @@ _io = [
        IOStandard("LVCMOS33"),
    ),

+    ("sdcard", 0,
+        Subsignal("clk",  Pins("J1")),
+        Subsignal("cmd",  Pins("J3"), Misc("PULLMODE=UP")),
+        Subsignal("data", Pins("K2 K1 H2 H1"), Misc("PULLMODE=UP")),
+        IOStandard("LVCMOS33"), Misc("SLEW=FAST")
+    ),
+
    ("sdram_clock", 0, Pins("F19"),
        Misc("PULLMODE=NONE"),
        Misc("DRIVE=4"),