ethernet.sym

具备GMII接口和ARP协议功能的千兆以太网控制器。经过Xilinx SPATAN-III FPGA验证, Verilog描述

VERSION 5
BEGIN SYMBOL 
SYMBOLTYPE BLOCK
TIMESTAMP 2007 7 15 10 46 45
SYMATTR VeriModel "ethernet"
SYMPIN 0 -1056 Input clk27
SYMPIN 0 -992 Input clk125
SYMPIN 0 -928 Input rxc
SYMPIN 0 -864 Input rst
SYMPIN 0 -800 Input mode
SYMPIN 0 -736 Input udp_headadd
SYMPIN 0 -672 Input udp_empty
SYMPIN 0 -608 Input rx_dv
SYMPIN 0 -544 Input rx_er
SYMPIN 0 -480 Input col
SYMPIN 0 -416 Input crs
SYMPIN 0 -352 Input s_des_ip(31:0)
SYMPIN 0 -288 Input s_sou_mac(47:0)
SYMPIN 0 -224 Input s_sou_ip(31:0)
SYMPIN 0 -160 Input udp_length(10:0)
SYMPIN 0 -96 Input udp_data(7:0)
SYMPIN 0 -32 Input rxd(7:0)
SYMPIN 400 -1056 Output lan_rst
SYMPIN 400 -928 Output udp_rd
SYMPIN 400 -800 Output ip_en
SYMPIN 400 -672 Output gtx_clk
SYMPIN 400 -544 Output tx_en
SYMPIN 400 -416 Output tx_er
SYMPIN 400 -288 Output udp_addr(11:0)
SYMPIN 400 -160 Output ip_data(7:0)
SYMPIN 400 -32 Output txd(7:0)
RECTANGLE N 64 -1088 336 0 
BEGIN DISPLAY 200 -1096 ATTR SymbolName
    ALIGNMENT BCENTER
    FONT 56 "Arial"
END DISPLAY
LINE N 64 -1056 0 -1056 
BEGIN DISPLAY 72 -1056 PIN clk27 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -992 0 -992 
BEGIN DISPLAY 72 -992 PIN clk125 ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -928 0 -928 
BEGIN DISPLAY 72 -928 PIN rxc ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -864 0 -864 
BEGIN DISPLAY 72 -864 PIN rst ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -800 0 -800 
BEGIN DISPLAY 72 -800 PIN mode ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -736 0 -736 
BEGIN DISPLAY 72 -736 PIN udp_headadd ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -672 0 -672 
BEGIN DISPLAY 72 -672 PIN udp_empty ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -608 0 -608 
BEGIN DISPLAY 72 -608 PIN rx_dv ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -544 0 -544 
BEGIN DISPLAY 72 -544 PIN rx_er ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -480 0 -480 
BEGIN DISPLAY 72 -480 PIN col ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -416 0 -416 
BEGIN DISPLAY 72 -416 PIN crs ATTR PinName
    FONT 24 "Arial"
END DISPLAY
LINE N 64 -352 0 -352 
BEGIN DISPLAY 72 -352 PIN s_des_ip(31:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -364 64 -340 
LINE N 64 -288 0 -288 
BEGIN DISPLAY 72 -288 PIN s_sou_mac(47:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -300 64 -276 
LINE N 64 -224 0 -224 
BEGIN DISPLAY 72 -224 PIN s_sou_ip(31:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -236 64 -212 
LINE N 64 -160 0 -160 
BEGIN DISPLAY 72 -160 PIN udp_length(10:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -172 64 -148 
LINE N 64 -96 0 -96 
BEGIN DISPLAY 72 -96 PIN udp_data(7:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -108 64 -84 
LINE N 64 -32 0 -32 
BEGIN DISPLAY 72 -32 PIN rxd(7:0) ATTR PinName
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 0 -44 64 -20 
LINE N 336 -1056 400 -1056 
BEGIN DISPLAY 328 -1056 PIN lan_rst ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
LINE N 336 -928 400 -928 
BEGIN DISPLAY 328 -928 PIN udp_rd ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
LINE N 336 -800 400 -800 
BEGIN DISPLAY 328 -800 PIN ip_en ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
LINE N 336 -672 400 -672 
BEGIN DISPLAY 328 -672 PIN gtx_clk ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
LINE N 336 -544 400 -544 
BEGIN DISPLAY 328 -544 PIN tx_en ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
LINE N 336 -416 400 -416 
BEGIN DISPLAY 328 -416 PIN tx_er ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
LINE N 336 -288 400 -288 
BEGIN DISPLAY 328 -288 PIN udp_addr(11:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 336 -300 400 -276 
LINE N 336 -160 400 -160 
BEGIN DISPLAY 328 -160 PIN ip_data(7:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 336 -172 400 -148 
LINE N 336 -32 400 -32 
BEGIN DISPLAY 328 -32 PIN txd(7:0) ATTR PinName
    ALIGNMENT RIGHT
    FONT 24 "Arial"
END DISPLAY
RECTANGLE N 336 -44 400 -20 
END SYMBOL