12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758 |
- <?xml version="1.0" encoding="UTF-8"?>
- <symbol version="7" name="I2C_Master">
- <symboltype>BLOCK</symboltype>
- <timestamp>2015-11-24T12:12:48</timestamp>
- <pin polarity="Input" x="0" y="-480" name="Go" />
- <pin polarity="Input" x="0" y="-416" name="Address(7:0)" />
- <pin polarity="Input" x="0" y="-352" name="ReadCnt(3:0)" />
- <pin polarity="BiDirectional" x="464" y="-480" name="SDA" />
- <pin polarity="BiDirectional" x="464" y="-416" name="SCL" />
- <pin polarity="Input" x="0" y="-256" name="FIFO_Pop" />
- <pin polarity="Input" x="0" y="-192" name="FIFO_Push" />
- <pin polarity="Input" x="0" y="-128" name="FIFO_DI(7:0)" />
- <pin polarity="Output" x="464" y="-256" name="FIFO_Empty" />
- <pin polarity="Output" x="464" y="-192" name="FIFO_Full" />
- <pin polarity="Output" x="464" y="-128" name="FIFO_DO(7:0)" />
- <pin polarity="Input" x="0" y="-32" name="Reset" />
- <pin polarity="Input" x="0" y="32" name="Clk" />
- <pin polarity="Output" x="464" y="-32" name="Busy" />
- <pin polarity="Output" x="464" y="32" name="NACK" />
- <graph>
- <rect width="336" x="64" y="-512" height="572" />
- <attrtext style="alignment:BCENTER;fontsize:56;fontname:Arial" attrname="SymbolName" x="216" y="-520" type="symbol" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-480" type="pin Go" />
- <line x2="0" y1="-480" y2="-480" x1="64" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-416" type="pin Address(7:0)" />
- <rect width="64" x="0" y="-428" height="24" />
- <line x2="0" y1="-416" y2="-416" x1="64" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-352" type="pin ReadCnt(3:0)" />
- <rect width="64" x="0" y="-364" height="24" />
- <line x2="0" y1="-352" y2="-352" x1="64" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="-480" type="pin SDA" />
- <line x2="464" y1="-480" y2="-480" x1="400" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="-416" type="pin SCL" />
- <line x2="464" y1="-416" y2="-416" x1="400" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-256" type="pin FIFO_Pop" />
- <line x2="0" y1="-256" y2="-256" x1="64" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-192" type="pin FIFO_Push" />
- <line x2="0" y1="-192" y2="-192" x1="64" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-128" type="pin FIFO_DI(7:0)" />
- <rect width="64" x="0" y="-140" height="24" />
- <line x2="0" y1="-128" y2="-128" x1="64" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="-256" type="pin FIFO_Empty" />
- <line x2="464" y1="-256" y2="-256" x1="400" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="-192" type="pin FIFO_Full" />
- <line x2="464" y1="-192" y2="-192" x1="400" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="-128" type="pin FIFO_DO(7:0)" />
- <rect width="64" x="400" y="-140" height="24" />
- <line x2="464" y1="-128" y2="-128" x1="400" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-32" type="pin Reset" />
- <line x2="0" y1="-32" y2="-32" x1="64" />
- <attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="32" type="pin Clk" />
- <line x2="0" y1="32" y2="32" x1="64" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="-32" type="pin Busy" />
- <line x2="464" y1="-32" y2="-32" x1="400" />
- <attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="392" y="32" type="pin NACK" />
- <line x2="464" y1="32" y2="32" x1="400" />
- </graph>
- </symbol>
|