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[/] [socgen/] [trunk/] [Projects/] [digilentinc.com/] [Nexys2/] [ip/] [fpga/] [rtl/] [xml/] [Nexys2_fpga_jtag_design.xml] - Rev 134
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<?xml version="1.0" encoding="UTF-8"?>
<!--
// //
// Author : John Eaton Ouabache Designworks //
// //
// Copyright (C) 2010 Authors and OPENCORES.ORG //
// //
// This source file may be used and distributed without //
// restriction provided that this copyright statement is not //
// removed from the file and that any derivative work contains //
// the original copyright notice and the associated disclaimer. //
// //
// This source file is free software; you can redistribute it //
// and/or modify it under the terms of the GNU Lesser General //
// Public License as published by the Free Software Foundation; //
// either version 2.1 of the License, or (at your option) any //
// later version. //
// //
// This source is distributed in the hope that it will be //
// useful, but WITHOUT ANY WARRANTY; without even the implied //
// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR //
// PURPOSE. See the GNU Lesser General Public License for more //
// details. //
// //
// You should have received a copy of the GNU Lesser General //
// Public License along with this source; if not, download it //
// from http://www.opencores.org/lgpl.shtml //
// //
-->
<spirit:design
xmlns:spirit="http://www.spiritconsortium.org/XMLSchema/SPIRIT/1685-2009"
xmlns:socgen="http://opencores.org"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.spiritconsortium.org/XMLSchema/SPIRIT/1685-2009
http://www.spiritconsortium.org/XMLSchema/SPIRIT/1685-2009/index.xsd">
<spirit:vendor>digilentinc.com</spirit:vendor>
<spirit:library>Nexys2</spirit:library>
<spirit:name>fpga</spirit:name>
<spirit:version>jtag_design</spirit:version>
<spirit:vendorExtensions>
<socgen:nodes>
<socgen:node>
<spirit:name>jtag_tclk_pad_in</spirit:name>
<spirit:typeName>wire</spirit:typeName>
<spirit:wire></spirit:wire>
</socgen:node>
<socgen:node>
<spirit:name>jtag_trst_n_pad_in</spirit:name>
<spirit:typeName>wire</spirit:typeName>
<spirit:wire></spirit:wire>
</socgen:node>
<socgen:node>
<spirit:name>jtag_tdi_pad_in</spirit:name>
<spirit:typeName>wire</spirit:typeName>
<spirit:wire></spirit:wire>
</socgen:node>
<socgen:node>
<spirit:name>jtag_tms_pad_in</spirit:name>
<spirit:typeName>wire</spirit:typeName>
<spirit:wire></spirit:wire>
</socgen:node>
<socgen:node>
<spirit:name>jtag_tdo_pad_out</spirit:name>
<spirit:typeName>wire</spirit:typeName>
<spirit:wire></spirit:wire>
</socgen:node>
<socgen:node>
<spirit:name>jtag_tdo_pad_oe</spirit:name>
<spirit:typeName>wire</spirit:typeName>
<spirit:wire></spirit:wire>
</socgen:node>
</socgen:nodes>
</spirit:vendorExtensions>
<spirit:hierConnections>
<spirit:hierConnection spirit:interfaceRef="JTAG_TCK" >
<spirit:interface spirit:componentRef="jtag_tclk_pad" spirit:busRef="pad_ring"/>
</spirit:hierConnection>
<spirit:hierConnection spirit:interfaceRef="JTAG_TRESET_N" >
<spirit:interface spirit:componentRef="jtag_trst_n_pad" spirit:busRef="pad_ring"/>
</spirit:hierConnection>
<spirit:hierConnection spirit:interfaceRef="JTAG_TMS" >
<spirit:interface spirit:componentRef="jtag_tms_pad" spirit:busRef="pad_ring"/>
</spirit:hierConnection>
<spirit:hierConnection spirit:interfaceRef="JTAG_TDI" >
<spirit:interface spirit:componentRef="jtag_tdi_pad" spirit:busRef="pad_ring"/>
</spirit:hierConnection>
<spirit:hierConnection spirit:interfaceRef="JTAG_TDO" >
<spirit:interface spirit:componentRef="jtag_tdo_pad" spirit:busRef="pad_ring"/>
</spirit:hierConnection>
</spirit:hierConnections>
<spirit:interconnections>
<spirit:interconnection>
<spirit:name>JTAG_TCK</spirit:name>
<spirit:activeInterface spirit:componentRef="jtag_tclk_pad" spirit:busRef="pad_ring">
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort><spirit:name>PAD_in</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort><spirit:name>JTAG_TCK</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:activeInterface>
</spirit:interconnection>
<spirit:interconnection>
<spirit:name>JTAG_TRESET_N</spirit:name>
<spirit:activeInterface spirit:componentRef="jtag_trst_n_pad" spirit:busRef="pad_ring">
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort><spirit:name>PAD_in</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort><spirit:name>JTAG_TRESET_N</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:activeInterface>
</spirit:interconnection>
<spirit:interconnection>
<spirit:name>JTAG_TDI</spirit:name>
<spirit:activeInterface spirit:componentRef="jtag_tdi_pad" spirit:busRef="pad_ring">
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort><spirit:name>PAD_in</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort><spirit:name>JTAG_TDI</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:activeInterface>
</spirit:interconnection>
<spirit:interconnection>
<spirit:name>JTAG_TMS</spirit:name>
<spirit:activeInterface spirit:componentRef="jtag_tms_pad" spirit:busRef="pad_ring">
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort><spirit:name>PAD_in</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort><spirit:name>JTAG_TMS</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:activeInterface>
</spirit:interconnection>
<spirit:interconnection>
<spirit:name>JTAG_TDO</spirit:name>
<spirit:activeInterface spirit:componentRef="jtag_tdo_pad" spirit:busRef="pad_ring">
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort><spirit:name>PAD_out</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort><spirit:name>JTAG_TDO</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:activeInterface>
</spirit:interconnection>
</spirit:interconnections>
<spirit:adHocConnections>
<spirit:adHocConnection>
<spirit:name>jtag_tclk_pad_in</spirit:name>
<spirit:internalPortReference spirit:componentRef="jtag_tap" spirit:portRef="tclk_pad_in"/>
<spirit:internalPortReference spirit:componentRef="jtag_tclk_pad" spirit:portRef="pad_in"/>
</spirit:adHocConnection>
<spirit:adHocConnection>
<spirit:name>jtag_trst_n_pad_in</spirit:name>
<spirit:internalPortReference spirit:componentRef="jtag_tap" spirit:portRef="trst_n_pad_in"/>
<spirit:internalPortReference spirit:componentRef="jtag_trst_n_pad" spirit:portRef="pad_in"/>
</spirit:adHocConnection>
<spirit:adHocConnection>
<spirit:name>jtag_tdi_pad_in</spirit:name>
<spirit:internalPortReference spirit:componentRef="jtag_tap" spirit:portRef="tdi_pad_in"/>
<spirit:internalPortReference spirit:componentRef="jtag_tdi_pad" spirit:portRef="pad_in"/>
</spirit:adHocConnection>
<spirit:adHocConnection>
<spirit:name>jtag_tms_pad_in</spirit:name>
<spirit:internalPortReference spirit:componentRef="jtag_tap" spirit:portRef="tms_pad_in"/>
<spirit:internalPortReference spirit:componentRef="jtag_tms_pad" spirit:portRef="pad_in"/>
</spirit:adHocConnection>
<spirit:adHocConnection>
<spirit:name>jtag_tdo_pad_out</spirit:name>
<spirit:internalPortReference spirit:componentRef="jtag_tap" spirit:portRef="tdo_pad_out"/>
<spirit:internalPortReference spirit:componentRef="jtag_tdo_pad" spirit:portRef="pad_out"/>
</spirit:adHocConnection>
<spirit:adHocConnection>
<spirit:name>jtag_tdo_pad_oe</spirit:name>
<spirit:internalPortReference spirit:componentRef="jtag_tap" spirit:portRef="tdo_pad_oe"/>
<spirit:internalPortReference spirit:componentRef="jtag_tdo_pad" spirit:portRef="pad_oe"/>
</spirit:adHocConnection>
</spirit:adHocConnections>
<spirit:componentInstances>
<spirit:componentInstance>
<spirit:instanceName>jtag_tclk_pad</spirit:instanceName>
<spirit:componentRef spirit:vendor="opencores.org" spirit:library="cde" spirit:name="pad" spirit:version="in_dig" />
</spirit:componentInstance>
<spirit:componentInstance>
<spirit:instanceName>jtag_trst_n_pad</spirit:instanceName>
<spirit:componentRef spirit:vendor="opencores.org" spirit:library="cde" spirit:name="pad" spirit:version="in_dig" />
</spirit:componentInstance>
<spirit:componentInstance>
<spirit:instanceName>jtag_tdi_pad</spirit:instanceName>
<spirit:componentRef spirit:vendor="opencores.org" spirit:library="cde" spirit:name="pad" spirit:version="in_dig" />
</spirit:componentInstance>
<spirit:componentInstance>
<spirit:instanceName>jtag_tms_pad</spirit:instanceName>
<spirit:componentRef spirit:vendor="opencores.org" spirit:library="cde" spirit:name="pad" spirit:version="in_dig" />
</spirit:componentInstance>
<spirit:componentInstance>
<spirit:instanceName>jtag_tdo_pad</spirit:instanceName>
<spirit:componentRef spirit:vendor="opencores.org" spirit:library="cde" spirit:name="pad" spirit:version="tri_dig" />
</spirit:componentInstance>
</spirit:componentInstances>
</spirit:design>
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