📄 system.log
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# ilmb_cntlr_wrapper : 1# ilmb_wrapper : 1# lmb_bram_wrapper : 1# mb_opb_wrapper : 1# microblaze_0_wrapper : 1# rs232_uart_1_wrapper : 1# sysace_compactflash_wrapper : 1# sysclk_inv_wrapper : 1=========================================================================Device utilization summary:---------------------------Selected Device : 2vp30ff896-7 Number of bonded IOBs: 140 out of 556 25% =========================================================================TIMING REPORTNOTE: THESE TIMING NUMBERS ARE ONLY A SYNTHESIS ESTIMATE. FOR ACCURATE TIMING INFORMATION PLEASE REFER TO THE TRACE REPORT GENERATED AFTER PLACE-and-ROUTE.Clock Information:------------------No clock signals found in this designTiming Summary:---------------Speed Grade: -7 Minimum period: No path found Minimum input arrival time before clock: No path found Maximum output required time after clock: No path found Maximum combinational path delay: 2.924nsTiming Detail:--------------All values displayed in nanoseconds (ns)=========================================================================Timing constraint: Default path analysis Total number of paths / destination ports: 1594 / 1506-------------------------------------------------------------------------Delay: 2.924ns (Levels of Logic = 1) Source: ddr_256mb_32mx64_rank1_row13_col10_cl2_5:DDR_DQS_O<7> (PAD) Destination: fpga_0_DDR_256MB_32MX64_rank1_row13_col10_cl2_5_DDR_DQS_pin<7> (PAD) Data Path: ddr_256mb_32mx64_rank1_row13_col10_cl2_5:DDR_DQS_O<7> to fpga_0_DDR_256MB_32MX64_rank1_row13_col10_cl2_5_DDR_DQS_pin<7> Gate Net Cell:in->out fanout Delay Delay Logical Name (Net Name) ---------------------------------------- ------------ ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper:DDR_DQS_O<7> 1 0.000 0.332 ddr_256mb_32mx64_rank1_row13_col10_cl2_5 (fpga_0_DDR_256MB_32MX64_rank1_row13_col10_cl2_5_DDR_DQS_O<7>) IOBUF:I->IO 2.592 iobuf_69 (fpga_0_DDR_256MB_32MX64_rank1_row13_col10_cl2_5_DDR_DQS_pin<7>) ---------------------------------------- Total 2.924ns (2.592ns logic, 0.332ns route) (88.7% logic, 11.3% route)=========================================================================CPU : 10.42 / 10.64 s | Elapsed : 10.00 / 10.00 s --> Total memory usage is 161848 kilobytesNumber of errors : 0 ( 0 filtered)Number of warnings : 144 ( 0 filtered)Number of infos : 0 ( 0 filtered)Copying Xilinx Implementation tool scripts..*********************************************Running Xilinx Implementation tools..*********************************************xflow -wd implementation -p xc2vp30ff896-7 -implement fast_runtime.opt system.ngcRelease 7.1.02i - Xflow H.38Copyright (c) 1995-2005 Xilinx, Inc. All rights reserved.xflow.exe -wd implementation -p xc2vp30ff896-7 -implement fast_runtime.optsystem.ngc .... Copying flowfile c:/Xilinx/xilinx/data/fpga.flw into working directoryD:/mb-jpeg/implementation Using Flow File: D:/mb-jpeg/implementation/fpga.flw Using Option File(s): D:/mb-jpeg/implementation/fast_runtime.opt Creating Script File ... #----------------------------------------------## Starting program ngdbuild# ngdbuild -p xc2vp30ff896-7 -nt timestamp -bm system.bmmD:/mb-jpeg/implementation/system.ngc -uc system.ucf system.ngd #----------------------------------------------#Release 7.1.02i - ngdbuild H.42Copyright (c) 1995-2005 Xilinx, Inc. All rights reserved.Command Line: ngdbuild -p xc2vp30ff896-7 -nt timestamp -bm system.bmm -ucsystem.ucf D:/mb-jpeg/implementation/system.ngc system.ngd Reading NGO file 'D:/mb-jpeg/implementation/system.ngc' ...Loading design module "D:/mb-jpeg/implementation/microblaze_0_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/mb_opb_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/debug_module_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/ilmb_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/dlmb_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/dlmb_cntlr_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/ilmb_cntlr_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/lmb_bram_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/rs232_uart_1_wrapper.ngc"...Loading design module"D:/mb-jpeg/implementation/sysace_compactflash_wrapper.ngc"...Loading design module"D:/mb-jpeg/implementation/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/sysclk_inv_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/clk90_inv_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/ddr_clk90_inv_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/dcm_0_wrapper.ngc"...Loading design module "D:/mb-jpeg/implementation/dcm_1_wrapper.ngc"...Applying constraints in "system.ucf" to the design...Checking timing specifications ...INFO:XdmHelpers:851 - TNM "sys_clk_pin", used in period specification "TS_sys_clk_pin", was traced into DCM instance "dcm_0/dcm_0/DCM_INST". The following new TNM groups and period specifications were generated at the DCM output(s): CLK0: TS_dcm_0_dcm_0_CLK0_BUF=PERIOD dcm_0_dcm_0_CLK0_BUFTS_sys_clk_pin*1.000000 HIGH 50.000000% CLK90: TS_dcm_0_dcm_0_CLK90_BUF=PERIOD dcm_0_dcm_0_CLK90_BUFTS_sys_clk_pin*1.000000 PHASE + 2.500000 nS HIGH 50.000000%Processing BMM file ...Checking expanded design ...WARNING:NgdBuild:443 - SFF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/MW_RD_WR_I/ADDR_SEL_SYNC_FIFO_I/I_VAC_CALC/Counter_Bit_I0/FD RE_I' has unconnected output pinWARNING:NgdBuild:443 - SFF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/MW_RD_WR_I/ADDR_SEL_SYNC_FIFO_I/I_VAC_CALC/Counter_Bit_I4/FD RE_I' has unconnected output pinWARNING:NgdBuild:443 - SFF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/MW_RD_WR_I/ADDR_SEL_SYNC_FIFO_I/I_VAC_CALC/Counter_Bit_I3/FD RE_I' has unconnected output pinWARNING:NgdBuild:443 - SFF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/MW_RD_WR_I/ADDR_SEL_SYNC_FIFO_I/I_VAC_CALC/Counter_Bit_I2/FD RE_I' has unconnected output pinWARNING:NgdBuild:443 - SFF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/MW_RD_WR_I/ADDR_SEL_SYNC_FIFO_I/I_VAC_CALC/Counter_Bit_I1/FD RE_I' has unconnected output pinWARNING:NgdBuild:443 - SFF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/MW_RD_WR_I/ADDR_SEL_SYNC_FIFO_I/I_ADDR_CNTR/I_UP_DWN_COUNTER /I_CARRY_OUT' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM0REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM1REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM2REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM3REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM4REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM5REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM6REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM7REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM8REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM9REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM10REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_ cl2_5/DDR_CTRL_I/RDDATA_PATH_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapp er_V2_ASYNCH_FIFO_I/ddr_256mb_32mx64_rank1_row13_col10_cl2_5_wrapper_async_fi fo_v4_0/mem/distmem/dist_mem/DPRAM/DPRAM0/DPRAM11REG_SP/REG' has unconnected output pinWARNING:NgdBuild:440 - FF primitive 'ddr_256mb_32mx64_rank1_row13_col10_cl2_5/ddr_256mb_32mx64_rank1_row13_col10_⌨️ 快捷键说明
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