Synthesis and Ngdbuild Report
synthesis: version Diamond (64-bit) 3.0.0.97
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) 2002-2013 Lattice Semiconductor Corporation, All rights reserved.
Mon Feb 17 10:32:27 2014
Command Line: synthesis -f PC104_PC104_lattice.synproj
-- all messages logged in file synthesis.log
Synthesis Options
INFO: Synthesis Options: (LSE-1022)
INFO: -a option is = MachXO2
INFO: -s option is = 1
INFO: -t option is = CABGA256
INFO: -d option is = LCMXO2-7000ZE
INFO: Using package CABGA256
INFO: Using performance grade 1
INFO:
INFO: ##########################################################
INFO: ### Lattice Family : MachXO2A
INFO: ### Device : LCMXO2-7000ZE
INFO: ### Package : CABGA256
INFO: ### Speed : 1
INFO: ##########################################################
INFO:
INFO: Optimization Goal = Balanced
INFO: -top option is not used
INFO: Target Frequency = 200.000000 MHz
INFO: Max Fanout = 1000
INFO: Timing Path count = 3
INFO: bram Utilization = 100.000000 %
INFO: dsp usage = TRUE (default)
INFO: dsp utilization = 100 (default)
INFO: fsm_encoding_style = auto
INFO: resolve_mixed_drivers = 0
INFO: fix_gated_clocks = 1
INFO: Mux style = Auto
INFO: Use Carry Chain = TRUE
INFO: carry_chain_length = 0
INFO: Use IO Insertion = TRUE
INFO: Use IO Reg = TRUE
INFO: Resource Sharing = TRUE
INFO: Propagate Constants = TRUE
INFO: Remove Duplicate Registers = TRUE
INFO: force_gsr = auto
INFO: ROM style = auto
INFO: RAM style = auto
INFO: -comp option is FALSE
INFO: -syn option is FALSE
INFO: -p C:/lscc/diamond/3.0_x64/ispfpga/xo2c00/data (searchpath added)
INFO: -p C:/Users/wayne/Desktop/PC-104/FPGA/PC104 (searchpath added)
INFO: -p C:/Users/wayne/Desktop/PC-104/FPGA (searchpath added)
INFO: VHDL lib = work
INFO: VHDL design file = C:/Users/wayne/Desktop/PC-104/FPGA/PC104/source/pll.vhd
INFO: VHDL design file = C:/Users/wayne/Desktop/PC-104/FPGA/PC104/source/top_level.vhd
INFO: Ngd file = PC104_PC104.ngd
INFO: -sdc option: sdc file input not used
INFO: -lpf option: output file option is OFF
INFO: hardtimer checking is enabled (default); -dt option not used
INFO: -r option is OFF [ Remove LOC Properties is OFF ]
-- Technology check ok...MachXO, MachXO2...
INFO: * compile design *
Compile Design
INFO: Compile Design Begin
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(24): INFO: compiling module pmi_distributed_dpram (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(48): INFO: compiling module pmi_distributed_rom (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(67): INFO: compiling module pmi_distributed_spram (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(88): INFO: compiling module pmi_distributed_shift_reg (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(111): INFO: compiling module pmi_constant_mult (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(128): INFO: compiling module pmi_mult (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(145): INFO: compiling module pmi_mac (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(163): INFO: compiling module pmi_multaddsub (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(183): INFO: compiling module pmi_multaddsubsum (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(208): INFO: compiling module pmi_complex_mult (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(229): INFO: compiling module pmi_add (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(246): INFO: compiling module pmi_sub (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(263): INFO: compiling module pmi_counter (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(278): INFO: compiling module pmi_addsub (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(295): INFO: compiling module pmi_ram_dp (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(324): INFO: compiling module pmi_ram_dp_be (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(355): INFO: compiling module pmi_ram_dp_true (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(391): INFO: compiling module pmi_ram_dp_true_be (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(430): INFO: compiling module pmi_ram_dq (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(454): INFO: compiling module pmi_ram_dq_be (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(480): INFO: compiling module pmi_rom (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(501): INFO: compiling module pmi_fifo_dc (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(532): INFO: compiling module pmi_fifo (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(557): INFO: compiling module pmi_dsp_mac (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(634): INFO: compiling module pmi_dsp_mult (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(691): INFO: compiling module pmi_dsp_multaddsub (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(774): INFO: compiling module pmi_dsp_casmultaddsub (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(857): INFO: compiling module pmi_dsp_multaddsubsum (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(973): INFO: compiling module pmi_dsp_preadd_slice (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(1077): INFO: compiling module pmi_pll (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(1101): INFO: compiling module pmi_pll_fp (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(1125): INFO: compiling module jtaghub16 (VERI-1018)
C:/lscc/diamond/3.0_x64/ispfpga/userware/NT/SYNTHESIS_HEADERS/pmi_def.v(1162): INFO: compiling module jtagconn16 (VERI-1018)
INFO: Top level module name = top_level
INFO: ######## Missing driver on net : n472, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n471, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n470, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n469, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n468, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n467, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n466, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n465, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n464, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n462, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n478, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n463, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n477, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n476, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n475, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n474, patching with GND... (LSE-1017)
INFO: ######## Missing driver on net : n473, patching with GND... (LSE-1017)
INFO: GSR Instance connected to net: sys_reset_n_ipad_c (LSE-1149)
INFO: Replicated i966_2_lut : LAT_LUT
INFO: Replicated i959_2_lut : LAT_LUT
INFO: Replicated i923_2_lut : LAT_LUT
WARNING: No lpf file will be written because -lpf option is not used or set to 0
INFO: Applying 200.000000 MHz constraint to all clocks (LSE-5000)
INFO: Results of ngd drc checks are available in top_level_drc.log
INFO: All blocks are expanded and NGD expansion is successful
INFO: Writing ngd file PC104_PC104.ngd
################### Begin Area Report (top_level)######################
Number of register bits => 20 of 6864 (0 % )
BB => 48
EHXPLLJ => 1
FD1S3AX => 20
GSR => 1
IB => 54
LUT4 => 55
OB => 55
OBZ => 17
################### End Area Report ##################
################### Begin Clock Report ######################
Clock Nets
Number of Clocks: 5
Net : clk_lpc3141_256fs_ipad_c, loads : 7
Net : clk_lpc3141_sysclk_ipad_c, loads : 6
Net : clk_lpc3141_clock_out_ipad_c, loads : 5
Net : clk_osc_khz_32_ipad_c, loads : 3
Net : clk_osc_mhz_14_ipad_c, loads : 3
Clock Enable Nets
Number of Clock Enables: 0
Highest fanout non-clock nets
Top 10 highest fanout non-clock nets:
Net : lpc3141_b_n_stcs0_ipad_c, loads : 17
Net : n933, loads : 16
Net : n965, loads : 16
Net : n977, loads : 16
Net : count_5_0, loads : 7
Net : count_4_0, loads : 6
Net : count_5_1, loads : 6
Net : count_3_0, loads : 5
Net : count_4_1, loads : 5
Net : count_5_2, loads : 5
################### End Clock Report ##################
Timing Report Summary
--------------
--------------------------------------------------------------------------------
Constraint | Constraint| Actual|Levels
--------------------------------------------------------------------------------
| | |
create_clock -period 5.000000 -name | | |
clk4 [get_nets clk_osc_mhz_14_ipad_c] | 200.000 MHz| 130.993 MHz| 2 *
| | |
create_clock -period 5.000000 -name | | |
clk3 [get_nets clk_lpc3141_256fs_ipad_c]| 200.000 MHz| 87.032 MHz| 3 *
| | |
create_clock -period 5.000000 -name | | |
clk2 [get_nets | | |
clk_lpc3141_sysclk_ipad_c] | 200.000 MHz| 87.881 MHz| 3 *
| | |
create_clock -period 5.000000 -name | | |
clk1 [get_nets | | |
clk_lpc3141_clock_out_ipad_c] | 200.000 MHz| 124.984 MHz| 2 *
| | |
create_clock -period 5.000000 -name | | |
clk0 [get_nets clk_osc_khz_32_ipad_c] | 200.000 MHz| 127.535 MHz| 2 *
| | |
--------------------------------------------------------------------------------
5 constraints not met.
Peak Memory Usage: 75.832 MB
--------------------------------------------------------------
Elapsed CPU time for LSE flow : 0.484 secs
--------------------------------------------------------------