Synthesis and Ngdbuild  Report
synthesis:  version Diamond (64-bit) 3.12.1.454

Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved.
Copyright (c) 1995 AT&T Corp.   All rights reserved.
Copyright (c) 1995-2001 Lucent Technologies Inc.  All rights reserved.
Copyright (c) 2001 Agere Systems   All rights reserved.
Copyright (c) 2002-2020 Lattice Semiconductor Corporation,  All rights reserved.
Sun Sep 24 10:54:22 2023


Command Line:  synthesis -f Kurs17_impl1_lattice.synproj -gui -msgset C:/Lattice/Kurs17/promote.xml 

Synthesis options:
The -a option is MachXO2.
The -s option is 5.
The -t option is TQFP100.
The -d option is LCMXO2-1200HC.
Using package TQFP100.
Using performance grade 5.
                                                          

##########################################################

### Lattice Family : MachXO2

### Device  : LCMXO2-1200HC

### Package : TQFP100

### Speed   : 5

##########################################################

                                                          

INFO - synthesis: User-Selected Strategy Settings
Optimization goal = Balanced
Top-level module name = top.
Target frequency = 200.000000 MHz.
Maximum fanout = 1000.
Timing path count = 3
BRAM utilization = 100.000000 %
DSP usage = true
DSP utilization = 100.000000 %
fsm_encoding_style = auto
resolve_mixed_drivers = 0
fix_gated_clocks = 1

Mux style = Auto
Use Carry Chain = true
carry_chain_length = 0
Loop Limit = 1950.
Use IO Insertion = TRUE
Use IO Reg = AUTO

Resource Sharing = TRUE
Propagate Constants = TRUE
Remove Duplicate Registers = TRUE
force_gsr = auto
ROM style = auto
RAM style = auto
The -comp option is FALSE.
The -syn option is FALSE.
-p C:/Lattice/Kurs17 (searchpath added)
-p C:/lscc/diamond/3.12/ispfpga/xo2c00/data (searchpath added)
-p C:/Lattice/Kurs17/impl1 (searchpath added)
-p C:/Lattice/Kurs17 (searchpath added)
Verilog design file = C:/Lattice/Kurs17/impl1/source/encoder.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/decoder_7seg.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/display_multiplex.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/edge_detector.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/melody_player.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/sound_generator.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/strobe_generator.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/synchronizer.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/rom.v
Verilog design file = C:/Lattice/Kurs17/impl1/source/top.v
NGD file = Kurs17_impl1.ngd
-sdc option: SDC file input is C:/Lattice/Kurs17/impl1/source/timing.ldc.
-lpf option: Output file option is ON.
Hardtimer checking is enabled (default). The -dt option is not used.
The -r option is OFF. [ Remove LOC Properties is OFF. ]
Technology check ok...

Analyzing Verilog file C:/lscc/diamond/3.12/ispfpga/userware/NT/SYNTHESIS_HEADERS/machxo2.v. VERI-1482
Compile design.
Compile Design Begin
Analyzing Verilog file c:/lattice/kurs17/impl1/source/encoder.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/decoder_7seg.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/display_multiplex.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/edge_detector.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/melody_player.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/sound_generator.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/strobe_generator.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/synchronizer.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/rom.v. VERI-1482
Analyzing Verilog file c:/lattice/kurs17/impl1/source/top.v. VERI-1482
Analyzing Verilog file C:/lscc/diamond/3.12/ispfpga/userware/NT/SYNTHESIS_HEADERS/machxo2.v. VERI-1482
Top module name (Verilog): top
INFO - synthesis: c:/lattice/kurs17/impl1/source/top.v(4): compiling module top. VERI-1018
INFO - synthesis: C:/lscc/diamond/3.12/ispfpga/userware/NT/SYNTHESIS_HEADERS/machxo2.v(1793): compiling module OSCH(NOM_FREQ="14.00"). VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/encoder.v(4): compiling module Encoder. VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/synchronizer.v(4): compiling module Synchronizer(WIDTH=3). VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/edge_detector.v(4): compiling module EdgeDetector. VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/melody_player.v(4): compiling module MelodyPlayer(CLOCK_HZ=14000000). VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/rom.v(4): compiling module ROM(ADDRESS_WIDTH=12,MEMORY_FILE="rom.mem"). VERI-1018
WARNING - synthesis: c:/lattice/kurs17/impl1/source/rom.v(18): net Memory does not have a driver. VDB-1002
INFO - synthesis: c:/lattice/kurs17/impl1/source/sound_generator.v(4): compiling module SoundGenerator(CLOCK_HZ=14000000). VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/strobe_generator.v(4): compiling module StrobeGenerator(CLOCK_HZ=14000000,PERIOD_US=1000). VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/strobe_generator.v(4): compiling module StrobeGenerator(CLOCK_HZ=14000000,PERIOD_US=1). VERI-1018
WARNING - synthesis: c:/lattice/kurs17/impl1/source/sound_generator.v(115): system task display ignored for synthesis. VERI-1142
INFO - synthesis: c:/lattice/kurs17/impl1/source/display_multiplex.v(4): compiling module DisplayMultiplex(CLOCK_HZ=14000000). VERI-1018
INFO - synthesis: c:/lattice/kurs17/impl1/source/decoder_7seg.v(4): compiling module Decoder7seg. VERI-1018
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/xo2c00a/data/xo2alib.ngl'...
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/xo2c00/data/xo2clib.ngl'...
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/mg5g00/data/mg5glib.ngl'...
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/or5g00/data/orc5glib.ngl'...
Loading device for application map from file 'xo2c1200.nph' in environment: C:/lscc/diamond/3.12/ispfpga.
Package Status:                     Final          Version 1.44.
Top-level module name = top.
WARNING - synthesis: c:/lattice/kurs17/impl1/source/rom.v(18): ram Memory_original_ramnet has no write-port on it. VDB-1038
INFO - synthesis: Extracted state machine for register '\MelodyPlayer_inst/State' with one-hot encoding
original encoding -> new encoding (one-hot encoding)

 000 -> 0000001

 001 -> 0000010

 010 -> 0000100

 011 -> 0001000

 100 -> 0010000

 101 -> 0100000

 110 -> 1000000




GSR instance connected to net Reset_c.
Writing LPF file Kurs17_impl1.lpf.
Results of NGD DRC are available in top_drc.log.
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/xo2c00a/data/xo2alib.ngl'...
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/xo2c00/data/xo2clib.ngl'...
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/mg5g00/data/mg5glib.ngl'...
Loading NGL library 'C:/lscc/diamond/3.12/ispfpga/or5g00/data/orc5glib.ngl'...
All blocks are expanded and NGD expansion is successful.
Writing NGD file Kurs17_impl1.ngd.

################### Begin Area Report (top)######################
Number of register bits => 148 of 1520 (9 % )
CCU2D => 41
FD1P3AX => 53
FD1P3IX => 31
FD1S3AX => 30
FD1S3AY => 1
FD1S3IX => 10
FD1S3JX => 23
GSR => 1
IB => 3
L6MUX21 => 4
LUT4 => 208
OB => 17
OSCH => 1
PFUMX => 18
SP8KC => 4
################### End Area Report ##################

################### Begin BlackBox Report ######################
TSALL => 1
################### End BlackBox Report ##################

################### Begin Clock Report ######################
Clock Nets
Number of Clocks: 1
  Net : Clock, loads : 152
Clock Enable Nets
Number of Clock Enables: 11
Top 10 highest fanout Clock Enables:
  Net : MelodyPlayer_inst/SoundGenerator_inst/Clock_enable_54, loads : 16
  Net : MelodyPlayer_inst/Clock_enable_48, loads : 12
  Net : MelodyPlayer_inst/Clock_enable_59, loads : 8
  Net : MelodyPlayer_inst/Clock_enable_46, loads : 8
  Net : MelodyPlayer_inst/Clock_enable_39, loads : 8
  Net : MelodyPlayer_inst/Clock_enable_65, loads : 8
  Net : MelodyPlayer_inst/Clock_enable_62, loads : 6
  Net : MelodyPlayer_inst/SoundGenerator_inst/Clock_enable_49, loads : 2
  Net : MelodyPlayer_inst/Request, loads : 1
  Net : MelodyPlayer_inst/SoundGenerator_inst/Clock_enable_61, loads : 1
Highest fanout non-clock nets
Top 10 highest fanout non-clock nets:
  Net : MelodyPlayer_inst/n2381, loads : 40
  Net : DisplayMultiplex_inst/TempData_3_N_319_2, loads : 30
  Net : MelodyPlayer_inst/SoundGenerator_inst/Busy_o, loads : 26
  Net : EncoderStop/EdgeDetector_inst/n2264, loads : 20
  Net : DisplayMultiplex_inst/TempData_3_N_319_3, loads : 20
  Net : MelodyPlayer_inst/n94, loads : 19
  Net : MelodyPlayer_inst/Address_10, loads : 17
  Net : MelodyPlayer_inst/SoundGenerator_inst/n31, loads : 17
  Net : MelodyPlayer_inst/n2253, loads : 16
  Net : MelodyPlayer_inst/Request, loads : 16
################### End Clock Report ##################

Timing Report Summary
--------------
--------------------------------------------------------------------------------
Constraint                              |   Constraint|       Actual|Levels
--------------------------------------------------------------------------------
                                        |             |             |
create_clock -period 71.428001          |             |             |
-waveform { 0.000000 35.714001 } -name  |             |             |
Clock [ get_nets { Clock } ]            |   14.000 MHz|   95.383 MHz|    13  
                                        |             |             |
--------------------------------------------------------------------------------


All constraints were met.


Peak Memory Usage: 133.082  MB

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Elapsed CPU time for LSE flow : 1.344  secs
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