UART using picoblaze

[Rocker_Roller 0]

Hi ,

 

I downloaded the latest version of picoblaze and modified the older example.  However I keep getting this message

ERROR:NgdBuild:604 - logical block 'INST_UART_TX/next_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/div23_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/div01_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/sm3_lut' with type 'LUT6' could   not be resolved. A pin name misspelling can cause this, a missing edif or ngc   file, case mismatch between the block name and the edif or ngc file name, or   the misspelling of a type name. Symbol 'LUT6' is not supported in target   'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/sm2_lut' with type 'LUT6' could   not be resolved. A pin name misspelling can cause this, a missing edif or ngc   file, case mismatch between the block name and the edif or ngc file name, or   the misspelling of a type name. Symbol 'LUT6' is not supported in target   'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/sm1_lut' with type 'LUT6' could   not be resolved. A pin name misspelling can cause this, a missing edif or ngc   file, case mismatch between the block name and the edif or ngc file name, or   the misspelling of a type name. Symbol 'LUT6' is not supported in target   'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/sm0_lut' with type 'LUT6' could   not be resolved. A pin name misspelling can cause this, a missing edif or ngc   file, case mismatch between the block name and the edif or ngc file name, or   the misspelling of a type name. Symbol 'LUT6' is not supported in target   'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/serial_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/msb_data_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/lsb_data_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/full_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/data_present_lut' with type   'LUT6_2' could not be resolved. A pin name misspelling can cause this, a   missing edif or ngc file, case mismatch between the block name and the edif   or ngc file name, or the misspelling of a type name. Symbol 'LUT6_2' is not   supported in target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/pointer01_lut' with type   'LUT6_2' could not be resolved. A pin name misspelling can cause this, a   missing edif or ngc file, case mismatch between the block name and the edif   or ngc file name, or the misspelling of a type name. Symbol 'LUT6_2' is not   supported in target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/pointer2_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_TX/pointer3_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/sample_input_lut' with type   'LUT6_2' could not be resolved. A pin name misspelling can cause this, a   missing edif or ngc file, case mismatch between the block name and the edif   or ngc file name, or the misspelling of a type name. Symbol 'LUT6_2' is not   supported in target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/div23_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/div01_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/start_bit_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/run_lut' with type 'LUT6' could   not be resolved. A pin name misspelling can cause this, a missing edif or ngc   file, case mismatch between the block name and the edif or ngc file name, or   the misspelling of a type name. Symbol 'LUT6' is not supported in target   'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/data67_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/data45_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/data23_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/data01_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/stop_bit_lut' with type   'LUT6_2' could not be resolved. A pin name misspelling can cause this, a   missing edif or ngc file, case mismatch between the block name and the edif   or ngc file name, or the misspelling of a type name. Symbol 'LUT6_2' is not   supported in target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/sample_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/full_lut' with type 'LUT6_2'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6_2' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/data_present_lut' with type   'LUT6_2' could not be resolved. A pin name misspelling can cause this, a   missing edif or ngc file, case mismatch between the block name and the edif   or ngc file name, or the misspelling of a type name. Symbol 'LUT6_2' is not   supported in target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/pointer01_lut' with type   'LUT6_2' could not be resolved. A pin name misspelling can cause this, a   missing edif or ngc file, case mismatch between the block name and the edif   or ngc file name, or the misspelling of a type name. Symbol 'LUT6_2' is not   supported in target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/pointer2_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.ERROR:NgdBuild:604 - logical block 'INST_UART_RX/pointer3_lut' with type 'LUT6'   could not be resolved. A pin name misspelling can cause this, a missing edif   or ngc file, case mismatch between the block name and the edif or ngc file   name, or the misspelling of a type name. Symbol 'LUT6' is not supported in   target 'spartan3e'.

UARTExample.vhd

[Rocker_Roller 0]

I was using the wrong spratn files.

[Jack Gassett 0]

Hello,

 

Sorry for the late response, I went on a vacation. Glad you got it figured out.

 

Jack.