rom256x16.sym

含有各类寄存器

VERSION 5
BEGIN SYMBOL rom256x16
SYMBOLTYPE BLOCK
TIMESTAMP 2007 8 15 3 13 8
SYMPIN 0 48 Input addr[7:0]
SYMPIN 0 144 Input en
SYMPIN 0 240 Input clk
SYMPIN 352 48 Output dout[15:0]
RECTANGLE N 32 0 320 272 
BEGIN DISPLAY 36 48 PIN addr[7:0] ATTR PinName
    FONT 24 "Arial"
END DISPLAY
BEGIN LINE W 0 48 32 48 
END LINE
BEGIN DISPLAY 36 144 PIN en ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 0 144 32 144 
BEGIN DISPLAY 36 240 PIN clk ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 0 240 32 240 
BEGIN DISPLAY 316 48 PIN dout[15:0] ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
BEGIN LINE W 320 48 352 48 
END LINE
END SYMBOL