diff options
Diffstat (limited to 'nmigen_boards/blackice_ii.py')
| -rw-r--r-- | nmigen_boards/blackice_ii.py | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/nmigen_boards/blackice_ii.py b/nmigen_boards/blackice_ii.py index e74d855..baa135c 100644 --- a/nmigen_boards/blackice_ii.py +++ b/nmigen_boards/blackice_ii.py @@ -18,23 +18,15 @@ class BlackIceIIPlatform(LatticeICE40Platform): Clock(100e6), Attrs(GLOBAL=True, IO_STANDARD="SB_LVCMOS") ), - Resource("user_led", 0, Pins("71", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 1, Pins("67", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 2, Pins("68", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 3, Pins("70", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + *LEDResources(pins="71 67 68 70", attrs=Attrs(IO_STANDARD="SB_LVCMOS")), # Color aliases - Resource("user_ledb", 0, Pins("71", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledg", 0, Pins("67", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledo", 0, Pins("68", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledr", 0, Pins("70", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_b", 0, Pins("71", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_g", 0, Pins("67", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_o", 0, Pins("68", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_r", 0, Pins("70", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_btn", 0, PinsN("63", dir="i"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_btn", 1, PinsN("64", dir="i"), Attrs(IO_STANDARD="SB_LVCMOS")), - - Resource("user_sw", 0, PinsN("37", dir="i"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_sw", 1, PinsN("38", dir="i"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_sw", 2, PinsN("39", dir="i"), Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_sw", 3, PinsN("41", dir="i"), Attrs(IO_STANDARD="SB_LVCMOS")), + *ButtonResources(pins="63 64", invert=True, attrs=Attrs(IO_STANDARD="SB_LVCMOS")), + *SwitchResources(pins="37 38 39 41", invert=True, attrs=Attrs(IO_STANDARD="SB_LVCMOS")), UARTResource(0, rx="88", tx="85", rts="91", cts="94", |