Synopsys Generic Technology Mapper, Version mapact, Build 976R, Built May 23 2013 12:10:32 Copyright (C) 1994-2013, Synopsys, Inc. This software and the associated documentation are proprietary to Synopsys, Inc. This software may only be used in accordance with the terms and conditions of a written license agreement with Synopsys, Inc. All other use or distribution of the software is strictly prohibited. Product Version H-2013.03M-1 Mapper Startup Complete (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:00s; Memory used current: 57MB peak: 57MB) @N:MF249 : | Running in 32-bit mode. @N:MF667 : | Clock conversion disabled Design Input Complete (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:00s; Memory used current: 56MB peak: 58MB) Mapper Initialization Complete (Real Time elapsed 0h:00m:02s; CPU Time elapsed 0h:00m:00s; Memory used current: 56MB peak: 58MB) Start loading timing files (Real Time elapsed 0h:00m:02s; CPU Time elapsed 0h:00m:00s; Memory used current: 58MB peak: 58MB) Finished loading timing files (Real Time elapsed 0h:00m:03s; CPU Time elapsed 0h:00m:00s; Memory used current: 58MB peak: 60MB) Starting Optimization and Mapping (Real Time elapsed 0h:00m:07s; CPU Time elapsed 0h:00m:01s; Memory used current: 76MB peak: 78MB) Available hyper_sources - for debug and ip models None Found @N:MT206 : | Auto Constrain mode is enabled Finished RTL optimizations (Real Time elapsed 0h:00m:09s; CPU Time elapsed 0h:00m:01s; Memory used current: 75MB peak: 78MB) Finished factoring (Real Time elapsed 0h:00m:10s; CPU Time elapsed 0h:00m:01s; Memory used current: 76MB peak: 78MB) Finished gated-clock and generated-clock conversion (Real Time elapsed 0h:00m:10s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Finished generic timing optimizations - Pass 1 (Real Time elapsed 0h:00m:10s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Starting Early Timing Optimization (Real Time elapsed 0h:00m:11s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Finished Early Timing Optimization (Real Time elapsed 0h:00m:11s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Finished generic timing optimizations - Pass 2 (Real Time elapsed 0h:00m:11s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Finished preparing to map (Real Time elapsed 0h:00m:11s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Finished technology mapping (Real Time elapsed 0h:00m:12s; CPU Time elapsed 0h:00m:02s; Memory used current: 76MB peak: 78MB) Pass CPU time Worst Slack Luts / Registers ------------------------------------------------------------ Pass CPU time Worst Slack Luts / Registers ------------------------------------------------------------ ------------------------------------------------------------ Pass CPU time Worst Slack Luts / Registers ------------------------------------------------------------ ------------------------------------------------------------ Pass CPU time Worst Slack Luts / Registers ------------------------------------------------------------ ------------------------------------------------------------ @N:FP130 : | Promoting Net CLK_c on CLKINT I_1 @N:FP130 : | Promoting Net RSTN_c on CLKINT I_2 Added 0 Buffers Added 0 Cells via replication Added 0 Sequential Cells via replication Added 0 Combinational Cells via replication Finished technology timing optimizations and critical path resynthesis (Real Time elapsed 0h:00m:13s; CPU Time elapsed 0h:00m:03s; Memory used current: 76MB peak: 78MB) Finished restoring hierarchy (Real Time elapsed 0h:00m:13s; CPU Time elapsed 0h:00m:03s; Memory used current: 76MB peak: 78MB) #### START OF CLOCK OPTIMIZATION REPORT #####[ Clock optimization not enabled 1 non-gated/non-generated clock tree(s) driving 164 clock pin(s) of sequential element(s) 0 gated/generated clock tree(s) driving 0 clock pin(s) of sequential element(s) 0 instances converted, 0 sequential instances remain driven by gated/generated clocks =========================== Non-Gated/Non-Generated Clocks ============================ Clock Tree ID Driving Element Drive Element Type Fanout Sample Instance --------------------------------------------------------------------------------------- ClockId0001 CLK port 164 D_in[10] ======================================================================================= ===== Gated/Generated Clocks ===== ************** None ************** ---------------------------------- ================================== ##### END OF CLOCK OPTIMIZATION REPORT ######] Writing Analyst data base D:\Mathblock\SF2 DSP Application Notes\DSP Reference Guide\Ref. Guide Design Examples\VHDL\Adder_Sub_88bit\synthesis\Adder_Sub_88bit.srm Finished Writing Netlist Databases (Real Time elapsed 0h:00m:15s; CPU Time elapsed 0h:00m:04s; Memory used current: 75MB peak: 78MB) Writing EDIF Netlist and constraint files H-2013.03M-1 Finished Writing EDIF Netlist and constraint files (Real Time elapsed 0h:00m:17s; CPU Time elapsed 0h:00m:06s; Memory used current: 76MB peak: 78MB) @W:MT420 : | Found inferred clock Adder_Sub_88bit|CLK with period 1000.00ns. Please declare a user-defined clock on object "p:CLK" ##### START OF TIMING REPORT #####[ # Timing Report written on Mon Oct 07 03:40:56 2013 # Top view: Adder_Sub_88bit Requested Frequency: 1.0 MHz Wire load mode: top Paths requested: 5 Constraint File(s): @N:MT320 : | Timing report estimates place and route data. Please look at the place and route timing report for final timing. @N:MT322 : | Clock constraints cover only FF-to-FF paths associated with the clock. Performance Summary ******************* Worst slack in design: -0.146 Requested Estimated Requested Estimated Clock Clock Starting Clock Frequency Frequency Period Period Slack Type Group -------------------------------------------------------------------------------------------------------------------------------- Adder_Sub_88bit|CLK 1.0 MHz 938.4 MHz 1000.000 1.066 998.934 inferred Autoconstr_clkgroup_0 System 1211.1 MHz 1029.4 MHz 0.826 0.971 -0.146 system system_clkgroup ================================================================================================================================ Clock Relationships ******************* Clocks | rise to rise | fall to fall | rise to fall | fall to rise --------------------------------------------------------------------------------------------------------------------- Starting Ending | constraint slack | constraint slack | constraint slack | constraint slack --------------------------------------------------------------------------------------------------------------------- System System | 0.826 -0.146 | No paths - | No paths - | No paths - Adder_Sub_88bit|CLK System | 1000.000 998.934 | No paths - | No paths - | No paths - ===================================================================================================================== Note: 'No paths' indicates there are no paths in the design for that pair of clock edges. 'Diff grp' indicates that paths exist but the starting clock and ending clock are in different clock groups. Interface Information ********************* No IO constraint found ==================================== Detailed Report for Clock: Adder_Sub_88bit|CLK ==================================== Starting Points with Worst Slack ******************************** Starting Arrival Instance Reference Type Pin Net Time Slack Clock ------------------------------------------------------------------------------------- A_in[0] Adder_Sub_88bit|CLK SLE Q A_in[0] 0.094 998.934 A_in[1] Adder_Sub_88bit|CLK SLE Q A_in[1] 0.094 998.934 A_in[2] Adder_Sub_88bit|CLK SLE Q A_in[2] 0.094 998.934 A_in[3] Adder_Sub_88bit|CLK SLE Q A_in[3] 0.094 998.934 A_in[4] Adder_Sub_88bit|CLK SLE Q A_in[4] 0.094 998.934 A_in[5] Adder_Sub_88bit|CLK SLE Q A_in[5] 0.094 998.934 A_in[6] Adder_Sub_88bit|CLK SLE Q A_in[6] 0.094 998.934 A_in[7] Adder_Sub_88bit|CLK SLE Q A_in[7] 0.094 998.934 A_in[8] Adder_Sub_88bit|CLK SLE Q A_in[8] 0.094 998.934 A_in[9] Adder_Sub_88bit|CLK SLE Q A_in[9] 0.094 998.934 ===================================================================================== Ending Points with Worst Slack ****************************** Starting Required Instance Reference Type Pin Net Time Slack Clock ------------------------------------------------------------------------------------------------------ U1.MultAdder_w_Din_0.U0 Adder_Sub_88bit|CLK MACC A[0] D_in[0] 1000.000 998.934 U0.MultAdder_0.U0 Adder_Sub_88bit|CLK MACC A[0] A_in[0] 1000.000 998.934 U1.MultAdder_w_Din_0.U0 Adder_Sub_88bit|CLK MACC A[0] D_in[0] 1000.000 998.934 U0.MultAdder_0.U0 Adder_Sub_88bit|CLK MACC A[0] A_in[0] 1000.000 998.934 U0.MultAdder_0.U0 Adder_Sub_88bit|CLK MACC A[1] A_in[1] 1000.000 998.934 U1.MultAdder_w_Din_0.U0 Adder_Sub_88bit|CLK MACC A[1] D_in[1] 1000.000 998.934 U0.MultAdder_0.U0 Adder_Sub_88bit|CLK MACC A[1] A_in[1] 1000.000 998.934 U1.MultAdder_w_Din_0.U0 Adder_Sub_88bit|CLK MACC A[1] D_in[1] 1000.000 998.934 U0.MultAdder_0.U0 Adder_Sub_88bit|CLK MACC A[2] A_in[2] 1000.000 998.934 U1.MultAdder_w_Din_0.U0 Adder_Sub_88bit|CLK MACC A[2] D_in[2] 1000.000 998.934 ====================================================================================================== Worst Path Information View Worst Path in Analyst *********************** Path information for path number 1: Requested Period: 1000.000 - Setup time: 0.000 + Clock delay at ending point: 0.000 (ideal) + Estimated clock delay at ending point: 0.000 = Required time: 1000.000 - Propagation time: 1.066 - Clock delay at starting point: 0.000 (ideal) = Slack (non-critical) : 998.934 Number of logic level(s): 0 Starting point: A_in[0] / Q Ending point: U0.MultAdder_0.U0 / A[0] The start point is clocked by Adder_Sub_88bit|CLK [rising] on pin CLK The end point is clocked by System [rising] Instance / Net Pin Pin Arrival No. of Name Type Name Dir Delay Time Fan Out(s) -------------------------------------------------------------------------------- A_in[0] SLE Q Out 0.094 0.094 - A_in[0] Net - - 0.971 - 1 U0.MultAdder_0.U0 MACC A[0] In - 1.066 - ================================================================================ Total path delay (propagation time + setup) of 1.066 is 0.094(8.8%) logic and 0.971(91.2%) route. Path delay compensated for clock skew. Clock skew is added to clock-to-out value, and is subtracted from setup time value ==================================== Detailed Report for Clock: System ==================================== Starting Points with Worst Slack ******************************** Starting Arrival Instance Reference Type Pin Net Time Slack Clock --------------------------------------------------------------------------------------------- U0.MultAdder_0.U0 System MACC OVFL_CARRYOUT CARRYIN 0.000 -0.146 U0.MultAdder_0.U0 System MACC OVFL_CARRYOUT CARRYIN 0.000 -0.146 ============================================================================================= Ending Points with Worst Slack ****************************** Starting Required Instance Reference Type Pin Net Time Slack Clock ---------------------------------------------------------------------------------------------- U1.MultAdder_w_Din_0.U0 System MACC CARRYIN CARRYIN 0.826 -0.146 U1.MultAdder_w_Din_0.U0 System MACC CARRYIN CARRYIN 0.826 -0.146 ============================================================================================== Worst Path Information View Worst Path in Analyst *********************** Path information for path number 1: Requested Period: 0.826 - Setup time: 0.000 + Clock delay at ending point: 0.000 (ideal) + Estimated clock delay at ending point: 0.000 = Required time: 0.826 - Propagation time: 0.971 - Clock delay at starting point: 0.000 (ideal) - Estimated clock delay at start point: -0.000 = Slack (critical) : -0.146 Number of logic level(s): 0 Starting point: U0.MultAdder_0.U0 / OVFL_CARRYOUT Ending point: U1.MultAdder_w_Din_0.U0 / CARRYIN The start point is clocked by System [rising] The end point is clocked by System [rising] Instance / Net Pin Pin Arrival No. of Name Type Name Dir Delay Time Fan Out(s) ----------------------------------------------------------------------------------------------- U0.MultAdder_0.U0 MACC OVFL_CARRYOUT Out 0.000 0.000 - CARRYIN Net - - 0.971 - 1 U1.MultAdder_w_Din_0.U0 MACC CARRYIN In - 0.971 - =============================================================================================== Total path delay (propagation time + setup) of 0.971 is 0.000(0.0%) logic and 0.971(100.0%) route. Path delay compensated for clock skew. Clock skew is added to clock-to-out value, and is subtracted from setup time value Path information for path number 2: Requested Period: 0.826 - Setup time: 0.000 + Clock delay at ending point: 0.000 (ideal) + Estimated clock delay at ending point: 0.000 = Required time: 0.826 - Propagation time: 0.971 - Clock delay at starting point: 0.000 (ideal) - Estimated clock delay at start point: -0.000 = Slack (critical) : -0.146 Number of logic level(s): 0 Starting point: U0.MultAdder_0.U0 / OVFL_CARRYOUT Ending point: U1.MultAdder_w_Din_0.U0 / CARRYIN The start point is clocked by System [rising] The end point is clocked by System [rising] Instance / Net Pin Pin Arrival No. of Name Type Name Dir Delay Time Fan Out(s) ----------------------------------------------------------------------------------------------- U0.MultAdder_0.U0 MACC OVFL_CARRYOUT Out 0.000 0.000 - CARRYIN Net - - 0.971 - 1 U1.MultAdder_w_Din_0.U0 MACC CARRYIN In - 0.971 - =============================================================================================== Total path delay (propagation time + setup) of 0.971 is 0.000(0.0%) logic and 0.971(100.0%) route. Path delay compensated for clock skew. Clock skew is added to clock-to-out value, and is subtracted from setup time value ##### END OF TIMING REPORT #####] --------------------------------------- Resource Usage Report for Adder_Sub_88bit Mapping to part: m2s050fbga896-1 Cell usage: CLKINT 2 uses Sequential Cells: SLE 160 uses Registers not packed on I/O Pads: 160 DSP Blocks: 2 MACC: 2 Mults I/O ports: 250 I/O primitives: 250 INBUF 162 uses OUTBUF 88 uses Global Clock Buffers: 2 Total LUTs: 0 Mapper successful! At Mapper Exit (Real Time elapsed 0h:00m:19s; CPU Time elapsed 0h:00m:08s; Memory used current: 33MB peak: 78MB) Process took 0h:00m:19s realtime, 0h:00m:08s cputime # Mon Oct 07 03:40:56 2013 ###########################################################]