zcy
/
pluto_hdl_adi
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
pluto_hdl_adi/library/spi_engine/interfaces/spi_master_rtl.xml

113 lines
3.8 KiB
XML
Raw Normal View History

Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<?xml version="1.0" encoding="UTF-8"?>
<spirit:abstractionDefinition xmlns:xilinx="http://www.xilinx.com"
xmlns:spirit="http://www.spiritconsortium.org/XMLSchema/SPIRIT/1685-2009"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<spirit:vendor>analog.com</spirit:vendor>
<spirit:library>interface</spirit:library>
<spirit:name>spi_master_rtl</spirit:name>
<spirit:version>1.0</spirit:version>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:busType spirit:vendor="analog.com"
spirit:library="interface"
spirit:name="spi_master"
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
spirit:version="1.0"/>
<spirit:ports>
<spirit:port>
<spirit:logicalName>SCLK</spirit:logicalName>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:description>SPI clock</spirit:description>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:wire>
<spirit:onMaster>
<spirit:presence>required</spirit:presence>
<spirit:width>1</spirit:width>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:direction>out</spirit:direction>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:onMaster>
<spirit:onSlave>
<spirit:presence>required</spirit:presence>
<spirit:width>1</spirit:width>
<spirit:direction>in</spirit:direction>
</spirit:onSlave>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:logicalName>SDI</spirit:logicalName>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:description>Serial data in</spirit:description>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:wire>
<spirit:onMaster>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
spi_engine: Add support for 8 SDI lines
2017-10-16 09:42:06 +00:00
<spirit:direction>in</spirit:direction>
</spirit:onMaster>
<spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
<spirit:direction>out</spirit:direction>
spi_engine: Add support for 8 SDI lines
2017-10-16 09:42:06 +00:00
</spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:defaultValue>0</spirit:defaultValue>
spi_engine: Add support for 8 SDI lines
2017-10-16 09:42:06 +00:00
</spirit:wire>
</spirit:port>
<spirit:port>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:logicalName>SDO</spirit:logicalName>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:description>Serial data out</spirit:description>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:wire>
<spirit:onMaster>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:width>1</spirit:width>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:direction>out</spirit:direction>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:onMaster>
<spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:width>1</spirit:width>
<spirit:direction>in</spirit:direction>
</spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:defaultValue>0</spirit:defaultValue>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:logicalName>SDO_T</spirit:logicalName>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:description>Serial data out three state controle line</spirit:description>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:wire>
<spirit:onMaster>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:width>1</spirit:width>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:direction>out</spirit:direction>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:onMaster>
<spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:width>1</spirit:width>
<spirit:direction>in</spirit:direction>
</spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:defaultValue>0</spirit:defaultValue>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:logicalName>THREE_WIRE</spirit:logicalName>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:description>Three wire mode</spirit:description>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:wire>
<spirit:onMaster>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:width>1</spirit:width>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:direction>out</spirit:direction>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:onMaster>
<spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>optional</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:width>1</spirit:width>
<spirit:direction>in</spirit:direction>
</spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:defaultValue>0</spirit:defaultValue>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:logicalName>CS</spirit:logicalName>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:description>Chip select</spirit:description>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:wire>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:onMaster>
<spirit:presence>required</spirit:presence>
<spirit:direction>out</spirit:direction>
</spirit:onMaster>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:presence>required</spirit:presence>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
<spirit:direction>in</spirit:direction>
</spirit:onSlave>
spi_engine_execution: Merge the SDI lines into one vector This modification will help to support multiple SPI engine execution setups (e.g. different NUM_OF_SDI) for the same project.
2020-05-05 11:42:39 +00:00
<spirit:defaultValue>0</spirit:defaultValue>
Add SPI Engine framework SPI Engine is a highly flexible and powerful SPI controller framework. It consist out of multiple sub-modules which communicate over well defined interfaces. This allows a high degree of flexibility and re-usability while at the same time staying highly customizable and easily extensible. Currently included are four components: * SPI Engine execution module: The excution module is responsible for handling the low-level physical interface SPI logic. * SPI Engine AXI interface module: The AXI interface module allows memory mapped acccess to a SPI bus control stream and can be used to implement a software driver that controls the SPI bus. * SPI Engine offload module: The offload module allows to store a predefined SPI Engine command and data stream which will be send out when a external trigger signal is asserted. * SPI Engine interconnect module: The interconnect module allows to combine multiple control streams into a single stream giving multiple control modules access to a execution module. For more information see: http://wiki.analog.com/resources/fpga/peripherals/spi_engine Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-04-01 10:12:11 +00:00
</spirit:wire>
</spirit:port>
</spirit:ports>
</spirit:abstractionDefinition>