fengliwei.sym

来自「交通灯控制,在A和B方向各用数码管显示剩余的时间.」· SYM 代码 · 共 56 行

VERSION 5
BEGIN SYMBOL fengliwei
SYMBOLTYPE BLOCK
TIMESTAMP 2007 4 6 10 41 58
SYMPIN 384 -224 Output age(3:0)
SYMPIN 384 -160 Output ashi(3:0)
SYMPIN 384 -96 Output bge(3:0)
SYMPIN 384 -32 Output bshi(3:0)
SYMPIN 0 -32 Input clk
SYMPIN 0 -208 Input cnt1(5:0)
SYMPIN 0 -144 Input cnt2(5:0)
BEGIN DISPLAY 192 -264 ATTR SymbolName
    ALIGNMENT BCENTER
    FONT 56 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -224 PIN age(3:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -160 PIN ashi(3:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -96 PIN bge(3:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN DISPLAY 312 -32 PIN bshi(3:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 64 -256 320 0 
LINE N 320 -224 384 -224 
RECTANGLE N 320 -236 384 -212 
LINE N 320 -160 384 -160 
RECTANGLE N 320 -172 384 -148 
LINE N 320 -96 384 -96 
RECTANGLE N 320 -108 384 -84 
LINE N 320 -32 384 -32 
RECTANGLE N 320 -44 384 -20 
BEGIN DISPLAY 72 -32 PIN clk ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -32 0 -32 
BEGIN DISPLAY 72 -208 PIN cnt1(5:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -208 0 -208 
RECTANGLE N 0 -220 64 -196 
BEGIN DISPLAY 72 -144 PIN cnt2(5:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -144 0 -144 
RECTANGLE N 0 -156 64 -132 
END SYMBOL