vga.sch

simple thermometr in vhdl

VERSION 6
BEGIN SCHEMATIC
    BEGIN ATTR DeviceFamilyName "spartan2"
        DELETE all:0
        EDITNAME all:0
        EDITTRAIT all:0
    END ATTR
    BEGIN NETLIST
        SIGNAL XLXN_1
        SIGNAL XLXN_2
        SIGNAL XLXN_3(33:0)
        SIGNAL inizio(9:0)
        SIGNAL fine(9:0)
        SIGNAL colore
        SIGNAL RGB(5:0)
        SIGNAL hs
        SIGNAL vs
        SIGNAL line_add(8:0)
        SIGNAL XLXN_11
        SIGNAL pixel_add(9:0)
        SIGNAL dato(33:0)
        SIGNAL clk
        PORT Input inizio(9:0)
        PORT Input fine(9:0)
        PORT Input colore
        PORT Output RGB(5:0)
        PORT Output hs
        PORT Output vs
        PORT Output line_add(8:0)
        PORT Output pixel_add(9:0)
        PORT Input dato(33:0)
        PORT Input clk
        BEGIN BLOCKDEF scrittura_seriale
            TIMESTAMP 2007 4 14 10 28 28
            LINE N 64 96 0 96 
            RECTANGLE N 0 84 64 108 
            LINE N 64 160 0 160 
            RECTANGLE N 0 148 64 172 
            LINE N 64 -160 0 -160 
            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 -160 384 -160 
            RECTANGLE N 64 -192 320 192 
        END BLOCKDEF
        BEGIN BLOCKDEF sinc_h
            TIMESTAMP 2007 11 29 18 14 26
            RECTANGLE N 64 -384 320 0 
            LINE N 64 -352 0 -352 
            LINE N 64 -224 0 -224 
            LINE N 64 -160 0 -160 
            LINE N 64 -96 0 -96 
            LINE N 320 -352 384 -352 
            LINE N 320 -256 384 -256 
            LINE N 320 -160 384 -160 
            RECTANGLE N 320 -172 384 -148 
            LINE N 320 -64 384 -64 
            RECTANGLE N 320 -76 384 -52 
        END BLOCKDEF
        BEGIN BLOCKDEF sinc_v
            TIMESTAMP 2007 4 13 10 12 0
            RECTANGLE N 64 -192 320 0 
            LINE N 64 -160 0 -160 
            LINE N 320 -160 384 -160 
            LINE N 320 -96 384 -96 
            LINE N 320 -32 384 -32 
            RECTANGLE N 320 -44 384 -20 
        END BLOCKDEF
        BEGIN BLOCKDEF swap
            TIMESTAMP 2007 4 14 10 22 18
            RECTANGLE N 64 -64 320 0 
            LINE N 64 -32 0 -32 
            RECTANGLE N 0 -44 64 -20 
            LINE N 320 -32 384 -32 
            RECTANGLE N 320 -44 384 -20 
        END BLOCKDEF
        BEGIN BLOCK XLXI_1 scrittura_seriale
            PIN clk clk
            PIN pixel_add(9:0) pixel_add(9:0)
            PIN data(33:0) XLXN_3(33:0)
            PIN inizio(9:0) inizio(9:0)
            PIN fine(9:0) fine(9:0)
            PIN pixel XLXN_2
        END BLOCK
        BEGIN BLOCK XLXI_2 sinc_h
            PIN clk clk
            PIN pixel XLXN_2
            PIN color colore
            PIN bla XLXN_11
            PIN dot1(9:0) pixel_add(9:0)
            PIN end_l XLXN_1
            PIN hs hs
            PIN rgb(5:0) RGB(5:0)
        END BLOCK
        BEGIN BLOCK XLXI_3 sinc_v
            PIN clk XLXN_1
            PIN lin(8:0) line_add(8:0)
            PIN vs vs
            PIN blan XLXN_11
        END BLOCK
        BEGIN BLOCK XLXI_4 swap
            PIN ingr(33:0) dato(33:0)
            PIN usci(33:0) XLXN_3(33:0)
        END BLOCK
    END NETLIST
    BEGIN SHEET 1 3520 2720
        BEGIN BRANCH XLXN_1
            WIRE 2352 1168 2624 1168
        END BRANCH
        BEGIN BRANCH XLXN_2
            WIRE 1696 1296 1968 1296
        END BRANCH
        BEGIN INSTANCE XLXI_1 1312 1456 R0
        END INSTANCE
        BEGIN INSTANCE XLXI_2 1968 1520 R0
        END INSTANCE
        BEGIN INSTANCE XLXI_3 2624 1328 R0
        END INSTANCE
        BEGIN BRANCH XLXN_3(33:0)
            WIRE 1104 1424 1312 1424
        END BRANCH
        BEGIN BRANCH inizio(9:0)
            WIRE 1152 1552 1312 1552
        END BRANCH
        BEGIN BRANCH fine(9:0)
            WIRE 1152 1616 1312 1616
        END BRANCH
        BEGIN BRANCH colore
            WIRE 1888 1360 1968 1360
        END BRANCH
        BEGIN BRANCH RGB(5:0)
            WIRE 2352 1360 2432 1360
            WIRE 2432 1360 2496 1360
        END BRANCH
        BEGIN BRANCH hs
            WIRE 2352 1264 2432 1264
            WIRE 2432 1264 2496 1264
        END BRANCH
        BEGIN BRANCH vs
            WIRE 3008 1168 3072 1168
            WIRE 3072 1168 3136 1168
        END BRANCH
        BEGIN BRANCH line_add(8:0)
            WIRE 3008 1296 3024 1296
            WIRE 3024 1296 3088 1296
        END BRANCH
        BEGIN BRANCH XLXN_11
            WIRE 1920 1424 1920 1568
            WIRE 1920 1568 3056 1568
            WIRE 1920 1424 1968 1424
            WIRE 3008 1232 3056 1232
            WIRE 3056 1232 3056 1568
        END BRANCH
        BEGIN BRANCH pixel_add(9:0)
            WIRE 1216 1360 1216 1712
            WIRE 1216 1712 2432 1712
            WIRE 1216 1360 1312 1360
            WIRE 2352 1456 2432 1456
            WIRE 2432 1456 2432 1712
            WIRE 2432 1456 2496 1456
        END BRANCH
        BEGIN BRANCH dato(33:0)
            WIRE 672 1424 704 1424
            WIRE 704 1424 720 1424
        END BRANCH
        BEGIN BRANCH clk
            WIRE 1088 1168 1232 1168
            WIRE 1232 1168 1968 1168
            WIRE 1232 1168 1232 1296
            WIRE 1232 1296 1312 1296
        END BRANCH
        IOMARKER 1088 1168 clk R180 28
        IOMARKER 1152 1552 inizio(9:0) R180 28
        IOMARKER 1152 1616 fine(9:0) R180 28
        IOMARKER 1888 1360 colore R180 28
        IOMARKER 2496 1360 RGB(5:0) R0 28
        IOMARKER 2496 1264 hs R0 28
        IOMARKER 2496 1456 pixel_add(9:0) R0 28
        IOMARKER 3136 1168 vs R0 28
        IOMARKER 3088 1296 line_add(8:0) R0 28
        BEGIN INSTANCE XLXI_4 720 1456 R0
        END INSTANCE
        IOMARKER 672 1424 dato(33:0) R180 28
    END SHEET
END SCHEMATIC