dianzheng.sch

8*8点阵的实现

VERSION 6
BEGIN SCHEMATIC
    BEGIN ATTR DeviceFamilyName "spartan2"
        DELETE all:0
        EDITNAME all:0
        EDITTRAIT all:0
    END ATTR
    BEGIN NETLIST
        SIGNAL XLXN_1(1:0)
        SIGNAL XLXN_5
        SIGNAL clk
        SIGNAL XLXN_11(2:0)
        SIGNAL XLXN_14(7:0)
        SIGNAL hong(7:0)
        SIGNAL lu(7:0)
        SIGNAL y(7:0)
        PORT Input clk
        PORT Output hong(7:0)
        PORT Output lu(7:0)
        PORT Output y(7:0)
        BEGIN BLOCKDEF chw
            TIMESTAMP 2007 4 11 4 20 4
            RECTANGLE N 64 -64 320 0 
            LINE N 64 -32 0 -32 
            LINE N 320 -32 384 -32 
            RECTANGLE N 320 -44 384 -20 
        END BLOCKDEF
        BEGIN BLOCKDEF cnta
            TIMESTAMP 2007 3 19 9 21 2
            RECTANGLE N 64 -64 320 0 
            LINE N 64 -32 0 -32 
            LINE N 320 -32 384 -32 
            RECTANGLE N 320 -44 384 -20 
        END BLOCKDEF
        BEGIN BLOCKDEF cont
            TIMESTAMP 2007 4 11 4 27 46
            RECTANGLE N 64 -128 320 0 
            LINE N 64 -96 0 -96 
            RECTANGLE N 0 -108 64 -84 
            LINE N 64 -32 0 -32 
            RECTANGLE N 0 -44 64 -20 
            LINE N 320 -96 384 -96 
            RECTANGLE N 320 -108 384 -84 
        END BLOCKDEF
        BEGIN BLOCKDEF dz_scan
            TIMESTAMP 2007 4 6 14 56 36
            RECTANGLE N 64 -128 320 0 
            LINE N 320 -96 384 -96 
            RECTANGLE N 320 -108 384 -84 
            LINE N 64 -32 0 -32 
            LINE N 64 -96 0 -96 
            RECTANGLE N 0 -108 64 -84 
        END BLOCKDEF
        BEGIN BLOCKDEF hong_lv
            TIMESTAMP 2007 4 11 4 26 42
            RECTANGLE N 64 -128 336 0 
            LINE N 64 -96 0 -96 
            RECTANGLE N 0 -108 64 -84 
            LINE N 336 -96 400 -96 
            RECTANGLE N 336 -108 400 -84 
            LINE N 336 -32 400 -32 
            RECTANGLE N 336 -44 400 -20 
        END BLOCKDEF
        BEGIN BLOCKDEF fpq2ms
            TIMESTAMP 2007 4 6 15 1 6
            RECTANGLE N 64 -64 320 0 
            LINE N 64 -32 0 -32 
            LINE N 320 -32 384 -32 
        END BLOCKDEF
        BEGIN BLOCK XLXI_3 cont
            PIN ch(1:0) XLXN_1(1:0)
            PIN sel(2:0) XLXN_11(2:0)
            PIN q(7:0) y(7:0)
        END BLOCK
        BEGIN BLOCK XLXI_2 cnta
            PIN clk XLXN_5
            PIN q(2:0) XLXN_11(2:0)
        END BLOCK
        BEGIN BLOCK XLXI_1 chw
            PIN clk XLXN_5
            PIN q(1:0) XLXN_1(1:0)
        END BLOCK
        BEGIN BLOCK XLXI_9 dz_scan
            PIN lie(7:0) XLXN_14(7:0)
            PIN clk XLXN_5
            PIN sel(2:0) XLXN_11(2:0)
        END BLOCK
        BEGIN BLOCK XLXI_10 hong_lv
            PIN scan_in(7:0) XLXN_14(7:0)
            PIN hong_out(7:0) hong(7:0)
            PIN lv_out(7:0) lu(7:0)
        END BLOCK
        BEGIN BLOCK XLXI_12 fpq2ms
            PIN CLK clk
            PIN CP XLXN_5
        END BLOCK
    END NETLIST
    BEGIN SHEET 1 3520 2720
        BEGIN INSTANCE XLXI_3 1424 848 R0
        END INSTANCE
        BEGIN INSTANCE XLXI_2 752 992 R0
        END INSTANCE
        BEGIN INSTANCE XLXI_1 752 784 R0
        END INSTANCE
        BEGIN BRANCH XLXN_1(1:0)
            WIRE 1136 752 1424 752
        END BRANCH
        BEGIN INSTANCE XLXI_9 1424 1056 R0
        END INSTANCE
        BEGIN BRANCH XLXN_11(2:0)
            WIRE 1136 960 1280 960
            WIRE 1280 960 1424 960
            WIRE 1280 816 1280 960
            WIRE 1280 816 1424 816
        END BRANCH
        BEGIN INSTANCE XLXI_10 1920 1056 R0
        END INSTANCE
        BEGIN BRANCH XLXN_14(7:0)
            WIRE 1808 960 1920 960
        END BRANCH
        BEGIN BRANCH hong(7:0)
            WIRE 2320 960 2416 960
        END BRANCH
        BEGIN BRANCH lu(7:0)
            WIRE 2320 1024 2416 1024
        END BRANCH
        BEGIN BRANCH y(7:0)
            WIRE 1808 752 1888 752
        END BRANCH
        IOMARKER 1888 752 y(7:0) R0 28
        IOMARKER 2416 960 hong(7:0) R0 28
        IOMARKER 2416 1024 lu(7:0) R0 28
        BEGIN BRANCH XLXN_5
            WIRE 656 752 720 752
            WIRE 720 752 752 752
            WIRE 720 752 720 960
            WIRE 720 960 752 960
            WIRE 720 960 720 1184
            WIRE 720 1184 1280 1184
            WIRE 1280 1024 1280 1184
            WIRE 1280 1024 1424 1024
        END BRANCH
        BEGIN INSTANCE XLXI_12 272 784 R0
        END INSTANCE
        BEGIN BRANCH clk
            WIRE 224 752 256 752
            WIRE 256 752 272 752
        END BRANCH
        IOMARKER 224 752 clk R180 28
    END SHEET
END SCHEMATIC