amaranth/nmigen/vendor/ice40_hx1k_blink_evn.py

28 lines
1.1 KiB
Python

from ..build import *
from .fpga.lattice_ice40 import LatticeICE40Platform, IceBurnProgrammerMixin
__all__ = ["ICE40HX1KBlinkEVNPlatform"]
class ICE40HX1KBlinkEVNPlatform(IceBurnProgrammerMixin, LatticeICE40Platform):
device = "hx1k"
package = "vq100"
clocks = [
("clk3p3", 3.3e6),
]
resources = [
Resource("clk3p3", 0, Pins("13", dir="i"),
extras={"GLOBAL": "1", "IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_led", 0, Pins("59", dir="o"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_led", 1, Pins("56", dir="o"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_led", 2, Pins("53", dir="o"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_led", 3, Pins("51", dir="o"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_btn", 0, Pins("60"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_btn", 1, Pins("57"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_btn", 2, Pins("54"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
Resource("user_btn", 3, Pins("52"), extras={"IO_STANDARD": "SB_LVCMOS33"}),
]