from migen.build.generic_platform import * from migen.build.xilinx import XilinxPlatform _io = [ ("clk100", 0, Pins("V10"), IOStandard("LVCMOS33")), ("clk12", 0, Pins("D9"), IOStandard("LVCMOS33")), ("serial", 0, Subsignal("tx", Pins("A8"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("rx", Pins("B8"), IOStandard("LVCMOS33"), Misc("SLEW=FAST"))), ("spiflash", 0, Subsignal("cs_n", Pins("V3")), Subsignal("clk", Pins("R15")), Subsignal("mosi", Pins("T13")), Subsignal("miso", Pins("R13"), Misc("PULLUP")), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), ("ddram_clock", 0, Subsignal("p", Pins("G3")), Subsignal("n", Pins("G1")), IOStandard("MOBILE_DDR")), ("ddram", 0, Subsignal("a", Pins("J7 J6 H5 L7 F3 H4 H3 H6 D2 D1 F4 D3 G6")), Subsignal("ba", Pins("F2 F1")), Subsignal("cke", Pins("H7")), Subsignal("ras_n", Pins("L5")), Subsignal("cas_n", Pins("K5")), Subsignal("we_n", Pins("E3")), Subsignal( "dq", Pins("L2 L1 K2 K1 H2 H1 J3 J1 M3 M1 N2 N1 T2 T1 U2 U1") ), Subsignal("dqs", Pins("L4 P2")), Subsignal("dm", Pins("K3 K4")), IOStandard("MOBILE_DDR")), ("dipswitch", 0, Pins("C17"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 1, Pins("C18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 2, Pins("D17"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 3, Pins("D18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 4, Pins("E18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 5, Pins("E16"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 6, Pins("F18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("dipswitch", 7, Pins("F17"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("buttonswitch", 0, Pins("K18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("buttonswitch", 1, Pins("K17"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("buttonswitch", 2, Pins("L17"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("buttonswitch", 3, Pins("M16"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("buttonswitch", 4, Pins("L18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("buttonswitch", 5, Pins("M18"), IOStandard("LVCMOS33"), Misc("PULLUP")), ("user_led", 0, Pins("T18"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 1, Pins("T17"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 2, Pins("U18"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 3, Pins("U17"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 4, Pins("N16"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 5, Pins("N15"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 6, Pins("P16"), IOStandard("LVCMOS33"), Drive(8)), ("user_led", 7, Pins("P15"), IOStandard("LVCMOS33"), Drive(8)), ("mmc", 0, Subsignal("dat", Pins("K14 G18 J13 L13"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("cmd", Pins("G16"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("clk", Pins("L12"), IOStandard("LVCMOS33"), Misc("SLEW=FAST"))), ("sevenseg", 0, Subsignal("segment7", Pins("A3"), IOStandard("LVCMOS33")), # A Subsignal("segment6", Pins("B4"), IOStandard("LVCMOS33")), # B Subsignal("segment5", Pins("A4"), IOStandard("LVCMOS33")), # C Subsignal("segment4", Pins("C4"), IOStandard("LVCMOS33")), # D Subsignal("segment3", Pins("C5"), IOStandard("LVCMOS33")), # E Subsignal("segment2", Pins("D6"), IOStandard("LVCMOS33")), # F Subsignal("segment1", Pins("C6"), IOStandard("LVCMOS33")), # G Subsignal("segment0", Pins("A5"), IOStandard("LVCMOS33")), # Dot Subsignal("enable0", Pins("B2"), IOStandard("LVCMOS33")), # EN0 Subsignal("enable1", Pins("A2"), IOStandard("LVCMOS33")), # EN1 Subsignal("enable2", Pins("B3"), IOStandard("LVCMOS33"))), # EN2 ("audio", 0, Subsignal("channel1", Pins("B16"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("channel2", Pins("A16"), IOStandard("LVCMOS33"), Misc("SLEW=FAST"))), ("vga_out", 0, Subsignal("hsync_n", Pins("B12"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("vsync_n", Pins("A12"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("r", Pins("A9 B9 C9"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("g", Pins("C10 A10 C11"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), Subsignal("b", Pins("B11 A11"), IOStandard("LVCMOS33"), Misc("SLEW=FAST"))) ] _connectors = [ ("P6", "T3 R3 V5 U5 V4 T4 V7 U7"), ("P7", "V11 U11 V13 U13 T10 R10 T11 R11"), ("P8", "L16 L15 K16 K15 J18 J16 H18 H17") ] class Platform(XilinxPlatform): default_clk_name = "clk100" default_clk_period = 10 def __init__(self): XilinxPlatform.__init__(self, "xc6slx9-csg324-2", _io, _connectors) def create_programmer(self): raise NotImplementedError