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but have you tried the Remove Interfaces With No Signals button on the Interfaces tab
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yes, but these signals do not appear in the "interfaces tab", only when the component is generated.
I really do not understand from where these clk_reset1, avalon_slave_01 and avalon_slave_0_irq1 come from.
It is strange because I can't see these signal in the .tcl file.
# TCL File Generated by Component Editor 11.0# Wed Jun 08 19:14:38 CEST 2011# DO NOT MODIFY
# +-----------------------------------# | # | ccd_ctrl "ccd_ctrl" v1.0.1# | null 2011.06.08.19:14:38# | # | # | # | # +-----------------------------------
# +-----------------------------------# | request TCL package from ACDS 11.0# |
package require -exact sopc 11.0# | # +-----------------------------------
# +-----------------------------------# | module ccd_ctrl# |
set_module_property NAME ccd_ctrl
set_module_property VERSION 1.0.1
set_module_property INTERNAL false
set_module_property OPAQUE_ADDRESS_MAP true
set_module_property GROUP "Unknown Group"
set_module_property DISPLAY_NAME ccd_ctrl
set_module_property TOP_LEVEL_HDL_FILE ""
set_module_property TOP_LEVEL_HDL_MODULE ""
set_module_property INSTANTIATE_IN_SYSTEM_MODULE false
set_module_property EDITABLE false
set_module_property ANALYZE_HDL TRUE
set_module_property STATIC_TOP_LEVEL_MODULE_NAME ""
set_module_property FIX_110_VIP_PATH false# | # +-----------------------------------
# +-----------------------------------# | files# | # | # +-----------------------------------
# +-----------------------------------# | parameters# | # | # +-----------------------------------
# +-----------------------------------# | display items# | # | # +-----------------------------------
# +-----------------------------------# | connection point clk# |
add_interface clk clock end
set_interface_property clk clockRate 0
set_interface_property clk ENABLED true
add_interface_port clk clk clk Input 1# | # +-----------------------------------
# +-----------------------------------# | connection point clk_reset# |
add_interface clk_reset reset end
set_interface_property clk_reset associatedClock clk
set_interface_property clk_reset synchronousEdges DEASSERT
set_interface_property clk_reset ENABLED true
add_interface_port clk_reset reset reset Input 1# | # +-----------------------------------
# +-----------------------------------# | connection point avalon_slave_0# |
add_interface avalon_slave_0 avalon end
set_interface_property avalon_slave_0 addressAlignment DYNAMIC
set_interface_property avalon_slave_0 addressUnits WORDS
set_interface_property avalon_slave_0 associatedClock clk
set_interface_property avalon_slave_0 associatedReset clk_reset
set_interface_property avalon_slave_0 burstOnBurstBoundariesOnly false
set_interface_property avalon_slave_0 explicitAddressSpan 32
set_interface_property avalon_slave_0 holdTime 0
set_interface_property avalon_slave_0 isMemoryDevice true
set_interface_property avalon_slave_0 isNonVolatileStorage false
set_interface_property avalon_slave_0 linewrapBursts false
set_interface_property avalon_slave_0 maximumPendingReadTransactions 0
set_interface_property avalon_slave_0 printableDevice false
set_interface_property avalon_slave_0 readLatency 0
set_interface_property avalon_slave_0 readWaitTime 1
set_interface_property avalon_slave_0 setupTime 0
set_interface_property avalon_slave_0 timingUnits Cycles
set_interface_property avalon_slave_0 writeWaitStates 1
set_interface_property avalon_slave_0 writeWaitTime 1
set_interface_property avalon_slave_0 ENABLED true
add_interface_port avalon_slave_0 chipselect chipselect Input 1
add_interface_port avalon_slave_0 read read Input 1
add_interface_port avalon_slave_0 write write Input 1
add_interface_port avalon_slave_0 address address Input 3
add_interface_port avalon_slave_0 writedata writedata Input 32
add_interface_port avalon_slave_0 readdata readdata Output 32# | # +-----------------------------------
# +-----------------------------------# | connection point avalon_slave_0_irq# |
add_interface avalon_slave_0_irq interrupt end
set_interface_property avalon_slave_0_irq associatedAddressablePoint avalon_slave_0
set_interface_property avalon_slave_0_irq associatedClock clk
set_interface_property avalon_slave_0_irq associatedReset clk_reset
set_interface_property avalon_slave_0_irq ENABLED true
add_interface_port avalon_slave_0_irq irq irq Output 1# | # +-----------------------------------