char_ram.sym

来自「数字钟的实现」· SYM 代码 · 共 54 行

VERSION 5
BEGIN SYMBOL 
SYMBOLTYPE BLOCK
TIMESTAMP 2007 4 17 12 11 22
SYMPIN 0 -416 Input d1
SYMPIN 0 -352 Input d2
SYMPIN 0 -288 Input d3
SYMPIN 0 -224 Input d4
SYMPIN 0 -160 Input d5
SYMPIN 0 -96 Input d6
SYMPIN 0 -32 Input address(6:0)
SYMPIN 384 -416 Output data(7:0)
RECTANGLE N 64 -448 320 0 
BEGIN DISPLAY 192 -456 ATTR SymbolName
    ALIGNMENT BCENTER
    FONT 56 "Arial"
END DISPLAY
LINE N 64 -416 0 -416 
BEGIN DISPLAY 72 -416 PIN d1 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -352 0 -352 
BEGIN DISPLAY 72 -352 PIN d2 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -288 0 -288 
BEGIN DISPLAY 72 -288 PIN d3 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -224 0 -224 
BEGIN DISPLAY 72 -224 PIN d4 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -160 0 -160 
BEGIN DISPLAY 72 -160 PIN d5 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -96 0 -96 
BEGIN DISPLAY 72 -96 PIN d6 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -32 0 -32 
BEGIN DISPLAY 72 -32 PIN address(6:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -44 64 -20 
LINE N 320 -416 384 -416 
BEGIN DISPLAY 312 -416 PIN data(7:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 320 -428 384 -404 
END SYMBOL