在一个工程综合后，进行Translate时遇到了下面的问题：
Reading NGO file "E:/examples1/myddc/ddc.ngc" ...
Loading design module "E:\examples1\myddc/bram_sram_ip.ngc"...
ERROR:NgdBuild:76 - File "E:\examples1\myddc/bram_sram_ip.ngc" cannot be merged
into block "uut1" (TYPE="bram_sram_ip") because one or more pins on the
block, including pin "wea", were not found in the file. Please make sure
that all pins on the instantiated component match pins in the lower-level
design block (irrespective of case). If there are bussed pins on this block,
make sure that the upper-level and lower-level netlists use the same
bus-naming convention.
Loading design module "E:\examples1\myddc/ddram_config_EMIFA.ngc"...
ERROR:NgdBuild:76 - File "E:\examples1\myddc/ddram_config_EMIFA.ngc" cannot be
merged into block "uut5" (TYPE="ddram_config_EMIFA") because one or more pins
on the block, including pin "wea", were not found in the file. Please make
sure that all pins on the instantiated component match pins in the
lower-level design block (irrespective of case). If there are bussed pins on
this block, make sure that the upper-level and lower-level netlists use the
same bus-naming convention.
Loading design module "E:\examples1\myddc/DDRAM4k_EMIFB.ngc"...
ERROR:NgdBuild:76 - File "E:\examples1\myddc/DDRAM4k_EMIFB.ngc" cannot be merged
into block "test_EMIFB_Top_inst/uut4" (TYPE="DDRAM4k_EMIFB") because one or
more pins on the block, including pin "wea", were not found in the file.
Please make sure that all pins on the instantiated component match pins in
the lower-level design block (irrespective of case). If there are bussed
pins on this block, make sure that the upper-level and lower-level netlists
use the same bus-naming convention.
ERROR:NgdBuild:76 - File "E:\examples1\myddc/DDRAM4k_EMIFB.ngc" cannot be merged
into block "test_EMIFB_Top_inst/uut3" (TYPE="DDRAM4k_EMIFB") because one or
more pins on the block, including pin "wea", were not found in the file.
Please make sure that all pins on the instantiated component match pins in
the lower-level design block (irrespective of case). If there are bussed
pins on this block, make sure that the upper-level and lower-level netlists
use the same bus-naming convention.
Loading design module "E:\examples1\myddc/DDRAM2_EMIFB.ngc"...
ERROR:NgdBuild:76 - File "E:\examples1\myddc/DDRAM2_EMIFB.ngc" cannot be merged
into block "test_EMIFB_Top_inst/uut2" (TYPE="DDRAM2_EMIFB") because one or
more pins on the block, including pin "wea", were not found in the file.
Please make sure that all pins on the instantiated component match pins in
the lower-level design block (irrespective of case). If there are bussed
pins on this block, make sure that the upper-level and lower-level netlists
use the same bus-naming convention.
Loading design module "E:\examples1\myddc/filter_ip.ngc"...
ERROR:NgdBuild:76 - File "E:\examples1\myddc/filter_ip.ngc" cannot be merged
into block "F_M_l_Fi_inst/fil_3Q" (TYPE="filter_ip") because one or more pins
on the block, including pin "dout<38>", were not found in the file. Please
make sure that all pins on the instantiated component match pins in the
lower-level design block (irrespective of case). If there are bussed pins on
this block, make sure that the upper-level and lower-level netlists use the
same bus-naming convention.
ERROR:NgdBuild:76 - File "E:\examples1\myddc/filter_ip.ngc" cannot be merged
into block "F_M_l_Fi_inst/fil_3I" (TYPE="filter_ip") because one or more pins
on the block, including pin "dout<38>", were not found in the file. Please
make sure that all pins on the instantiated component match pins in the
lower-level design block (irrespective of case). If there are bussed pins on
this block, make sure that the upper-level and lower-level netlists use the
same bus-naming convention.
ERROR:NgdBuild:76 - File "E:\examples1\myddc/filter_ip.ngc" cannot be merged
into block "F_M_l_Fi_inst/fil_1Q" (TYPE="filter_ip") because one or more pins
on the block, including pin "dout<38>", were not found in the file. Please
make sure that all pins on the instantiated component match pins in the
lower-level design block (irrespective of case). If there are bussed pins on
this block, make sure that the upper-level and lower-level netlists use the
same bus-naming convention.
ERROR:NgdBuild:76 - File "E:\examples1\myddc/filter_ip.ngc" cannot be merged
into block "F_M_l_Fi_inst/fil_1I" (TYPE="filter_ip") because one or more pins
on the block, including pin "dout<38>", were not found in the file. Please
make sure that all pins on the instantiated component match pins in the
lower-level design block (irrespective of case). If there are bussed pins on
this block, make sure that the upper-level and lower-level netlists use the
same bus-naming convention.
Loading design module "E:\examples1\myddc/mul_ip.ngc"...
Loading design module "E:\examples1\myddc/fifo_ip.ngc"...
Gathering constraint information from source properties...
Done.
Resolving constraint associations...
Checking Constraint Associations...
Done...
Checking Partitions ...
Checking expanded design ...
ERROR:NgdBuild:604 - logical block 'uut1' with type 'bram_sram_ip' could not be
resolved. A pin name misspelling can cause this, a missing edif or ngc file,
or the misspelling of a type name. Symbol 'bram_sram_ip' is not supported in
target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'uut5' with type 'ddram_config_EMIFA' could
not be resolved. A pin name misspelling can cause this, a missing edif or ngc
file, or the misspelling of a type name. Symbol 'ddram_config_EMIFA' is not
supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'test_EMIFB_Top_inst/uut4' with type
'DDRAM4k_EMIFB' could not be resolved. A pin name misspelling can cause this,
a missing edif or ngc file, or the misspelling of a type name. Symbol
'DDRAM4k_EMIFB' is not supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'test_EMIFB_Top_inst/uut3' with type
'DDRAM4k_EMIFB' could not be resolved. A pin name misspelling can cause this,
a missing edif or ngc file, or the misspelling of a type name. Symbol
'DDRAM4k_EMIFB' is not supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'test_EMIFB_Top_inst/uut2' with type
'DDRAM2_EMIFB' could not be resolved. A pin name misspelling can cause this,
a missing edif or ngc file, or the misspelling of a type name. Symbol
'DDRAM2_EMIFB' is not supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'F_M_l_Fi_inst/fil_3Q' with type 'filter_ip'
could not be resolved. A pin name misspelling can cause this, a missing edif
or ngc file, or the misspelling of a type name. Symbol 'filter_ip' is not
supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'F_M_l_Fi_inst/fil_3I' with type 'filter_ip'
could not be resolved. A pin name misspelling can cause this, a missing edif
or ngc file, or the misspelling of a type name. Symbol 'filter_ip' is not
supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'F_M_l_Fi_inst/fil_1Q' with type 'filter_ip'
could not be resolved. A pin name misspelling can cause this, a missing edif
or ngc file, or the misspelling of a type name. Symbol 'filter_ip' is not
supported in target 'spartan3adsp'.
ERROR:NgdBuild:604 - logical block 'F_M_l_Fi_inst/fil_1I' with type 'filter_ip'
could not be resolved. A pin name misspelling can cause this, a missing edif
or ngc file, or the misspelling of a type name. Symbol 'filter_ip' is not
supported in target 'spartan3adsp'.
Partition Implementation Status
-------------------------------
No Partitions were found in this design.
哪位大哥也遇到过同样的问题，帮忙解决一下，不胜感激.......................
关键词：
问题 examples1 myddc design
Xilinx
