diff options
| author | whitequark <whitequark@whitequark.org> | 2019-09-21 14:30:14 +0000 |
|---|---|---|
| committer | whitequark <whitequark@whitequark.org> | 2019-09-21 14:49:45 +0000 |
| commit | cb0c2cd8595dab6dd3aa0c219a405e5f56880412 (patch) | |
| tree | 3a14041c6641cc2bf8169884e31710f97c2354d7 /nmigen_boards/ice40_hx1k_blink_evn.py | |
| parent | 5ce5b04607cf41cd00c30837edce385ce74c1cf1 (diff) | |
Fix IO_STANDARD on all iCE40 boards.
SB_LVCMOS33 is not recognized by vendor tools. Use SB_LVCMOS instead.
Diffstat (limited to 'nmigen_boards/ice40_hx1k_blink_evn.py')
| -rw-r--r-- | nmigen_boards/ice40_hx1k_blink_evn.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/nmigen_boards/ice40_hx1k_blink_evn.py b/nmigen_boards/ice40_hx1k_blink_evn.py index 1504b15..215e310 100644 --- a/nmigen_boards/ice40_hx1k_blink_evn.py +++ b/nmigen_boards/ice40_hx1k_blink_evn.py @@ -15,21 +15,21 @@ class ICE40HX1KBlinkEVNPlatform(LatticeICE40Platform): default_clk = "clk3p3" resources = [ Resource("clk3p3", 0, Pins("13", dir="i"), Clock(3.3e6), - Attrs(GLOBAL=True, IO_STANDARD="SB_LVCMOS33")), + Attrs(GLOBAL=True, IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 0, Pins("59", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 1, Pins("56", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 2, Pins("53", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 3, Pins("51", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), + Resource("user_led", 0, Pins("59", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 1, Pins("56", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 2, Pins("53", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 3, Pins("51", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_btn", 0, Pins("60"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_btn", 1, Pins("57"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_btn", 2, Pins("54"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_btn", 3, Pins("52"), Attrs(IO_STANDARD="SB_LVCMOS33")), + Resource("user_btn", 0, Pins("60"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_btn", 1, Pins("57"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_btn", 2, Pins("54"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_btn", 3, Pins("52"), Attrs(IO_STANDARD="SB_LVCMOS")), *SPIFlashResources(0, cs="49", clk="48", mosi="45", miso="46", - attrs=Attrs(IO_STANDARD="SB_LVCMOS33") + attrs=Attrs(IO_STANDARD="SB_LVCMOS") ), ] connectors = [ |