bskz.sym

数字钟的实现

VERSION 5
BEGIN SYMBOL bskz
SYMBOLTYPE BLOCK
TIMESTAMP 2007 5 16 8 46 18
SYMPIN 0 -288 Input clk
SYMPIN 0 -32 Input mshi(3:0)
SYMPIN 0 -96 Input mge(3:0)
SYMPIN 0 -160 Input sshi(3:0)
SYMPIN 0 -224 Input sge(3:0)
SYMPIN 384 -288 Output cp500
SYMPIN 384 -32 Output cp1000
BEGIN DISPLAY 192 -328 ATTR SymbolName
    ALIGNMENT BCENTER
    FONT 56 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -288 PIN clk ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -32 PIN mshi(3:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -96 PIN mge(3:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -160 PIN sshi(3:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -224 PIN sge(3:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -288 PIN cp500 ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -32 PIN cp1000 ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 64 -320 320 0 
LINE N 64 -288 0 -288 
LINE N 320 -288 384 -288 
LINE N 320 -32 384 -32 
LINE N 64 -32 0 -32 
RECTANGLE N 0 -44 64 -20 
LINE N 64 -96 0 -96 
RECTANGLE N 0 -108 64 -84 
LINE N 64 -160 0 -160 
RECTANGLE N 0 -172 64 -148 
LINE N 64 -224 0 -224 
RECTANGLE N 0 -236 64 -212 
END SYMBOL