hour.sym

来自「数字钟的实现」· SYM 代码 · 共 40 行

VERSION 5
BEGIN SYMBOL HOUR
SYMBOLTYPE BLOCK
TIMESTAMP 2007 5 16 9 21 19
SYMPIN 0 -160 Input CLK
SYMPIN 0 -32 Input EN
SYMPIN 384 -32 Output HOURSHI(3:0)
SYMPIN 384 -160 Output HOURGE(3:0)
SYMPIN 0 96 Input clr
BEGIN DISPLAY 192 -200 ATTR SymbolName
    ALIGNMENT BCENTER
    FONT 56 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -160 PIN CLK ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 72 -32 PIN EN ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -32 PIN HOURSHI(3:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -160 PIN HOURGE(3:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 72 96 PIN clr ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 96 0 96 
LINE N 64 -160 0 -160 
LINE N 64 -32 0 -32 
LINE N 320 -160 384 -160 
RECTANGLE N 320 -172 384 -148 
LINE N 320 -32 384 -32 
RECTANGLE N 320 -44 384 -20 
RECTANGLE N 64 -192 320 128 
END SYMBOL