[wiki:Component SocLib Components General Index] 

= !VciPiInitiatorWrapper = 

==  1) Functional Description ==

This hardware component is a VCI/PIBUS protocol converter for a VCI initiator.
It behaves as an intitiator on the PIBUS interface, and behaves as a target on
the VCI interface. It can be used by a VCI initiator to interface a PIBUS based system on chip.

== 2) Component definition & usage ==

source:trunk/soclib/soclib/module/network_component/vci_pi_initiator_wrapper/caba/metadata/vci_pi_initiator_wrapper.sd

{{{
Uses( 'vci_pi_initiator_wrapper', **vci_parameters, **avalon_parameters)
}}}
See [wiki:SoclibCc/VciParameters SoclibCc/VciParameters] and [wiki:SoclibCc/AvalonParameters SoclibCc/AvalonParameters] 

== 3) CABA  Implementation ==

=== CABA sources ===

 * interface : source:trunk/soclib/soclib/module/network_component/vci_pi_initiator_wrapper/caba/source/include/vci_pi_initiator_wrapper.h
 * implementation : source:trunk/soclib/soclib/module/network_component/vci_pi_initiator_wrapper/caba/source/src/vci_pi_initiator_wrapper.cpp

=== CABA Constructor parameters ===
{{{
VciPiInitiatorWrapper( sc_module_name name);   //  Instance Name
}}}

== CABA Ports ==

 * sc_in<bool> '''p_resetn''' : Global system reset
 * sc_in<bool> '''p_clk''' : Global system clock
 * sc_in<bool> '''p_gnt''' : bus grant port (from the PIBUS contrioller)
 * sc_out<bool> '''p_req''' : bus request port (to the PIBUS controller)
 * soclib::caba::!VciTarget<vci_param> '''p_vci''' : The VCI port
 * soclib::caba::!PibusInitiator '''p_pi''' : The PIBUS port

== 4) TLM-T Implementation ==

There is no TLM-T implementation for this component.