From 6a4c194aabd364945d8fb813de9abfdfe498bb22 Mon Sep 17 00:00:00 2001 From: Florent Kermarrec Date: Tue, 7 May 2013 10:30:56 +0200 Subject: [PATCH] platforms: add KC705 --- mibuild/platforms/kc705.py | 88 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 88 insertions(+) create mode 100644 mibuild/platforms/kc705.py diff --git a/mibuild/platforms/kc705.py b/mibuild/platforms/kc705.py new file mode 100644 index 00000000..c299e2b5 --- /dev/null +++ b/mibuild/platforms/kc705.py @@ -0,0 +1,88 @@ +from mibuild.generic_platform import * +from mibuild.xilinx_ise import XilinxISEPlatform, CRG_DS + +_io = [ + ("user_led", 0, Pins("AB8"), IOStandard("LVCMOS15")), + ("user_led", 1, Pins("AA8"), IOStandard("LVCMOS15")), + ("user_led", 2, Pins("AC9"), IOStandard("LVCMOS15")), + ("user_led", 3, Pins("AB9"), IOStandard("LVCMOS15")), + ("user_led", 4, Pins("AE26"), IOStandard("LVCMOS25")), + ("user_led", 5, Pins("G19"), IOStandard("LVCMOS25")), + ("user_led", 6, Pins("E18"), IOStandard("LVCMOS25")), + ("user_led", 7, Pins("F16"), IOStandard("LVCMOS25")), + + ("cpu_reset", 0, Pins("AB7"), IOStandard("LVCMOS15")), + + ("user_btn_c", 0, Pins("G12"), IOStandard("LVCMOS25")), + ("user_btn_n", 0, Pins("AA12"), IOStandard("LVCMOS15")), + ("user_btn_s", 0, Pins("AB12"), IOStandard("LVCMOS15")), + ("user_btn_w", 0, Pins("AC6"), IOStandard("LVCMOS15")), + ("user_btn_e", 0, Pins("AG5"), IOStandard("LVCMOS15")), + + ("user_dip_btn", 0, Pins("Y29"), IOStandard("LVCMOS25")), + ("user_dip_btn", 1, Pins("W29"), IOStandard("LVCMOS25")), + ("user_dip_btn", 2, Pins("AA28"), IOStandard("LVCMOS25")), + ("user_dip_btn", 3, Pins("Y28"), IOStandard("LVCMOS25")), + + ("clk200", 0, + Subsignal("p", Pins("AD12"), IOStandard("LVDS")), + Subsignal("n", Pins("AD11"), IOStandard("LVDS")) + ), + + ("clk156", 0, + Subsignal("p", Pins("K28"), IOStandard("LVDS_25")), + Subsignal("n", Pins("K29"), IOStandard("LVDS_25")) + ), + + ("i2c", 0, + Subsignal("scl", Pins("K21")), + Subsignal("sda", Pins("L21")), + IOStandard("LVCMOS25")), + + ("serial", 0, + Subsignal("cts", Pins("L27")), + Subsignal("rts", Pins("K23")), + Subsignal("tx", Pins("K24")), + Subsignal("rx", Pins("M19")), + IOStandard("LVCMOS25")), + + ("mmc", 0, + Subsignal("wp", Pins("Y21")), + Subsignal("det", Pins("AA21")), + Subsignal("cmd", Pins("AB22")), + Subsignal("clk", Pins("AB23")), + Subsignal("dat", Pins("AC20", "AA23", "AA22", "AC21")), + IOStandard("LVCMOS25")), + + ("lcd", 0, + Subsignal("db", Pins("AA13", "AA10", "AA11", "Y10")), + Subsignal("e", Pins("AB10")), + Subsignal("rs", Pins("Y11")), + Subsignal("rw", Pins("AB13")), + IOStandard("LVCMOS15")), + + ("rotary", 0, + Subsignal("a", Pins("Y26")), + Subsignal("b", Pins("Y25")), + Subsignal("push", Pins("AA26")), + IOStandard("LVCMOS25")), + + ("hdmi", 0, + Subsignal("d", Pins("B23", "A23", "E23", "D23", + "F25", "E25", "E24", "D24", + "F26", "E26", "G23", "G24", + "J19", "H19", "L17", "L18", + "K19", "K20")), + Subsignal("de", Pins("H17")), + Subsignal("clk", Pins("K18")), + Subsignal("vsync", Pins("H20")), + Subsignal("hsync", Pins("J18")), + Subsignal("int", Pins("AH24")), + Subsignal("spdif", Pins("J17")), + Subsignal("spdif_out", Pins("G20")), + IOStandard("LVCMOS25")), +] + +class Platform(XilinxISEPlatform): + def __init__(self, crg_factory=lambda p: CRG_DS(p, "user_clk", "cpu_reset", 6.4)): + XilinxISEPlatform.__init__(self, "xc7k325t-ffg900-1", _io, crg_factory) -- 2.30.2