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main.twr
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--------------------------------------------------------------------------------
Release 14.3 Trace (nt64)
Copyright (c) 1995-2012 Xilinx, Inc. All rights reserved.
C:\Xilinx\14.3\ISE_DS\ISE\bin\nt64\unwrapped\trce.exe -intstyle ise -v 3 -s 2
-n 3 -fastpaths -xml main.twx main.ncd -o main.twr main.pcf -ucf xem6010.ucf
Design file: main.ncd
Physical constraint file: main.pcf
Device,package,speed: xc6slx45,fgg484,C,-2 (PRODUCTION 1.23 2012-10-12)
Report level: verbose report
Environment Variable Effect
-------------------- ------
NONE No environment variables were set
--------------------------------------------------------------------------------
WARNING:Timing:3175 - hi_in<0> does not clock data to hi_out<1>
WARNING:Timing:3225 - Timing constraint COMP "hi_out<1>" OFFSET = OUT 11.93 ns
AFTER COMP "hi_in<0>" "RISING"; ignored during timing analysis
INFO:Timing:3412 - To improve timing, see the Timing Closure User Guide (UG612).
INFO:Timing:2752 - To get complete path coverage, use the unconstrained paths
option. All paths that are not constrained will be reported in the
unconstrained paths section(s) of the report.
INFO:Timing:3339 - The clock-to-out numbers in this timing report are based on
a 50 Ohm transmission line loading model. For the details of this model,
and for more information on accounting for different loading conditions,
please see the device datasheet.
================================================================================
Timing constraint: TS_okHostClk = PERIOD TIMEGRP "okHostClk" 20.83 ns HIGH 50%;
For more information, see Period Analysis in the Timing Closure User Guide (UG612).
3 paths analyzed, 3 endpoints analyzed, 0 failing endpoints
0 timing errors detected. (0 setup errors, 0 hold errors, 0 component switching limit errors)
Minimum period is 16.000ns.
--------------------------------------------------------------------------------
Paths for end point host/flop3 (SLICE_X31Y4.AX), 1 path
--------------------------------------------------------------------------------
Slack (setup path): 19.213ns (requirement - (data path - clock path skew + uncertainty))
Source: host/flop2 (FF)
Destination: host/flop3 (FF)
Requirement: 20.830ns
Data Path Delay: 1.344ns (Levels of Logic = 0)
Clock Path Skew: -0.238ns (0.516 - 0.754)
Source Clock: hi_in_0_IBUFG rising at 0.000ns
Destination Clock: hi_in_0_IBUFG rising at 20.830ns
Clock Uncertainty: 0.035ns
Clock Uncertainty: 0.035ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.000ns
Maximum Data Path at Slow Process Corner: host/flop2 to host/flop3
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X30Y3.DQ Tcko 0.525 host/rst2
host/flop2
SLICE_X31Y4.AX net (fanout=2) 0.705 host/rst2
SLICE_X31Y4.CLK Tdick 0.114 host/rst4
host/flop3
------------------------------------------------- ---------------------------
Total 1.344ns (0.639ns logic, 0.705ns route)
(47.5% logic, 52.5% route)
--------------------------------------------------------------------------------
Paths for end point host/flop4 (SLICE_X31Y4.DX), 1 path
--------------------------------------------------------------------------------
Slack (setup path): 19.387ns (requirement - (data path - clock path skew + uncertainty))
Source: host/flop3 (FF)
Destination: host/flop4 (FF)
Requirement: 20.830ns
Data Path Delay: 1.408ns (Levels of Logic = 0)
Clock Path Skew: 0.000ns
Source Clock: hi_in_0_IBUFG rising at 0.000ns
Destination Clock: hi_in_0_IBUFG rising at 20.830ns
Clock Uncertainty: 0.035ns
Clock Uncertainty: 0.035ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.000ns
Maximum Data Path at Slow Process Corner: host/flop3 to host/flop4
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X31Y4.AQ Tcko 0.430 host/rst4
host/flop3
SLICE_X31Y4.DX net (fanout=2) 0.864 host/rst3
SLICE_X31Y4.CLK Tdick 0.114 host/rst4
host/flop4
------------------------------------------------- ---------------------------
Total 1.408ns (0.544ns logic, 0.864ns route)
(38.6% logic, 61.4% route)
--------------------------------------------------------------------------------
Paths for end point host/flop2 (SLICE_X30Y3.DX), 1 path
--------------------------------------------------------------------------------
Slack (setup path): 20.085ns (requirement - (data path - clock path skew + uncertainty))
Source: host/flop1 (FF)
Destination: host/flop2 (FF)
Requirement: 20.830ns
Data Path Delay: 1.094ns (Levels of Logic = 0)
Clock Path Skew: 0.384ns (0.510 - 0.126)
Source Clock: hi_in_0_IBUFG rising at 0.000ns
Destination Clock: hi_in_0_IBUFG rising at 20.830ns
Clock Uncertainty: 0.035ns
Clock Uncertainty: 0.035ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.000ns
Maximum Data Path at Slow Process Corner: host/flop1 to host/flop2
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X30Y2.DQ Tcko 0.525 host/rst1
host/flop1
SLICE_X30Y3.DX net (fanout=1) 0.484 host/rst1
SLICE_X30Y3.CLK Tdick 0.085 host/rst2
host/flop2
------------------------------------------------- ---------------------------
Total 1.094ns (0.610ns logic, 0.484ns route)
(55.8% logic, 44.2% route)
--------------------------------------------------------------------------------
Hold Paths: TS_okHostClk = PERIOD TIMEGRP "okHostClk" 20.83 ns HIGH 50%;
--------------------------------------------------------------------------------
Paths for end point host/flop2 (SLICE_X30Y3.DX), 1 path
--------------------------------------------------------------------------------
Slack (hold path): 0.229ns (requirement - (clock path skew + uncertainty - data path))
Source: host/flop1 (FF)
Destination: host/flop2 (FF)
Requirement: 0.000ns
Data Path Delay: 0.489ns (Levels of Logic = 0)
Clock Path Skew: 0.260ns (0.260 - 0.000)
Source Clock: hi_in_0_IBUFG rising at 20.830ns
Destination Clock: hi_in_0_IBUFG rising at 20.830ns
Clock Uncertainty: 0.000ns
Minimum Data Path at Fast Process Corner: host/flop1 to host/flop2
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X30Y2.DQ Tcko 0.234 host/rst1
host/flop1
SLICE_X30Y3.DX net (fanout=1) 0.214 host/rst1
SLICE_X30Y3.CLK Tckdi (-Th) -0.041 host/rst2
host/flop2
------------------------------------------------- ---------------------------
Total 0.489ns (0.275ns logic, 0.214ns route)
(56.2% logic, 43.8% route)
--------------------------------------------------------------------------------
Paths for end point host/flop4 (SLICE_X31Y4.DX), 1 path
--------------------------------------------------------------------------------
Slack (hold path): 0.672ns (requirement - (clock path skew + uncertainty - data path))
Source: host/flop3 (FF)
Destination: host/flop4 (FF)
Requirement: 0.000ns
Data Path Delay: 0.672ns (Levels of Logic = 0)
Clock Path Skew: 0.000ns
Source Clock: hi_in_0_IBUFG rising at 20.830ns
Destination Clock: hi_in_0_IBUFG rising at 20.830ns
Clock Uncertainty: 0.000ns
Minimum Data Path at Fast Process Corner: host/flop3 to host/flop4
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X31Y4.AQ Tcko 0.198 host/rst4
host/flop3
SLICE_X31Y4.DX net (fanout=2) 0.415 host/rst3
SLICE_X31Y4.CLK Tckdi (-Th) -0.059 host/rst4
host/flop4
------------------------------------------------- ---------------------------
Total 0.672ns (0.257ns logic, 0.415ns route)
(38.2% logic, 61.8% route)
--------------------------------------------------------------------------------
Paths for end point host/flop3 (SLICE_X31Y4.AX), 1 path
--------------------------------------------------------------------------------
Slack (hold path): 0.756ns (requirement - (clock path skew + uncertainty - data path))
Source: host/flop2 (FF)
Destination: host/flop3 (FF)
Requirement: 0.000ns
Data Path Delay: 0.629ns (Levels of Logic = 0)
Clock Path Skew: -0.127ns (0.236 - 0.363)
Source Clock: hi_in_0_IBUFG rising at 20.830ns
Destination Clock: hi_in_0_IBUFG rising at 20.830ns
Clock Uncertainty: 0.000ns
Minimum Data Path at Fast Process Corner: host/flop2 to host/flop3
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X30Y3.DQ Tcko 0.234 host/rst2
host/flop2
SLICE_X31Y4.AX net (fanout=2) 0.336 host/rst2
SLICE_X31Y4.CLK Tckdi (-Th) -0.059 host/rst4
host/flop3
------------------------------------------------- ---------------------------
Total 0.629ns (0.293ns logic, 0.336ns route)
(46.6% logic, 53.4% route)
--------------------------------------------------------------------------------
Component Switching Limit Checks: TS_okHostClk = PERIOD TIMEGRP "okHostClk" 20.83 ns HIGH 50%;
--------------------------------------------------------------------------------
Slack: 4.830ns (period - (min low pulse limit / (low pulse / period)))
Period: 20.830ns
Low pulse: 10.415ns
Low pulse limit: 8.000ns (Tdcmpw_CLKIN_25_50)
Physical resource: host/hi_dcm/CLKIN
Logical resource: host/hi_dcm/CLKIN
Location pin: DCM_X0Y1.CLKIN
Clock network: host/hi_dcm_ML_NEW_DIVCLK
--------------------------------------------------------------------------------
Slack: 4.830ns (period - (min high pulse limit / (high pulse / period)))
Period: 20.830ns
High pulse: 10.415ns
High pulse limit: 8.000ns (Tdcmpw_CLKIN_25_50)
Physical resource: host/hi_dcm/CLKIN
Logical resource: host/hi_dcm/CLKIN
Location pin: DCM_X0Y1.CLKIN
Clock network: host/hi_dcm_ML_NEW_DIVCLK
--------------------------------------------------------------------------------
Slack: 16.830ns (period - min period limit)
Period: 20.830ns
Min period limit: 4.000ns (250.000MHz) (Tdcmper_CLKIN)
Physical resource: host/hi_dcm/CLKIN
Logical resource: host/hi_dcm/CLKIN
Location pin: DCM_X0Y1.CLKIN
Clock network: host/hi_dcm_ML_NEW_DIVCLK
--------------------------------------------------------------------------------
================================================================================
Timing constraint: TS_SYS_CLK3 = PERIOD TIMEGRP "SYS_CLK3" 10 ns HIGH 50%;
For more information, see Period Analysis in the Timing Closure User Guide (UG612).
25369 paths analyzed, 318 endpoints analyzed, 40 failing endpoints
40 timing errors detected. (40 setup errors, 0 hold errors, 0 component switching limit errors)
Minimum period is 410.251ns.
--------------------------------------------------------------------------------
Paths for end point WS2812controller/GRB_reg_7 (SLICE_X31Y81.C2), 2825 paths
--------------------------------------------------------------------------------
Slack (setup path): -19.092ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_8_0 (FF)
Destination: WS2812controller/GRB_reg_7 (FF)
Requirement: 0.477ns
Data Path Delay: 8.112ns (Levels of Logic = 12)(Component delays alone exceeds constraint)
Clock Path Skew: -11.272ns (2.354 - 13.626)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_8_0 to WS2812controller/GRB_reg_7
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X27Y88.DQ Tcko 0.430 DAC_register_8<0>
DAC_register_8_0
SLICE_X26Y87.CX net (fanout=3) 0.739 DAC_register_8<0>
SLICE_X26Y87.COUT Tcxcy 0.117 DAC_output_8/Madd_n0206_Madd_Madd_cy<3>
DAC_output_8/Madd_n0206_Madd_Madd_cy<3>
SLICE_X26Y88.CIN net (fanout=1) 0.082 DAC_output_8/Madd_n0206_Madd_Madd_cy<3>
SLICE_X26Y88.COUT Tbyp 0.093 DAC_register_8<3>
DAC_output_8/Madd_n0206_Madd_Madd_cy<7>
SLICE_X26Y89.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<7>
SLICE_X26Y89.COUT Tbyp 0.093 DAC_register_8<7>
DAC_output_8/Madd_n0206_Madd_Madd_cy<11>
SLICE_X26Y90.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<11>
SLICE_X26Y90.COUT Tbyp 0.093 DAC_thresh_8<12>
DAC_output_8/Madd_n0206_Madd_Madd_cy<15>
SLICE_X26Y91.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<15>
SLICE_X26Y91.BMUX Tcinb 0.310 DAC_output_8/n0206<17>
DAC_output_8/Madd_n0206_Madd_Madd_xor<17>
SLICE_X24Y88.B3 net (fanout=50) 0.975 DAC_output_8/n0206<17>
SLICE_X24Y88.B Tilo 0.235 DAC_thresh_8<3>
DAC_output_8/Mmux_HPF_output81
SLICE_X24Y89.A5 net (fanout=3) 0.385 DAC_output_8/HPF_output<1>
SLICE_X24Y89.COUT Topcya 0.495 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_lutdi
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X24Y90.CIN net (fanout=1) 0.003 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X24Y90.CMUX Tcinc 0.296 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X27Y89.C6 net (fanout=1) 0.555 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X27Y89.C Tilo 0.259 DAC_register_8<13>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<7>
SLICE_X27Y88.B3 net (fanout=1) 0.554 DAC_output_8/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
SLICE_X27Y88.B Tilo 0.259 DAC_register_8<0>
Mmux_TTL_out<7>11
SLICE_X31Y81.A5 net (fanout=2) 1.077 TTL_out_7_OBUF
SLICE_X31Y81.A Tilo 0.259 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133251
SLICE_X31Y81.C2 net (fanout=1) 0.530 WS2812controller/Mmux__n013325
SLICE_X31Y81.CLK Tas 0.264 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133252
WS2812controller/GRB_reg_7
------------------------------------------------- ---------------------------
Total 8.112ns (3.203ns logic, 4.909ns route)
(39.5% logic, 60.5% route)
--------------------------------------------------------------------------------
Slack (setup path): -19.079ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_8_11 (FF)
Destination: WS2812controller/GRB_reg_7 (FF)
Requirement: 0.477ns
Data Path Delay: 8.092ns (Levels of Logic = 9)(Component delays alone exceeds constraint)
Clock Path Skew: -11.279ns (2.354 - 13.633)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_8_11 to WS2812controller/GRB_reg_7
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X24Y91.DQ Tcko 0.476 DAC_register_8<11>
DAC_register_8_11
SLICE_X26Y90.B5 net (fanout=5) 0.674 DAC_register_8<11>
SLICE_X26Y90.COUT Topcyb 0.483 DAC_thresh_8<12>
DAC_output_8/Madd_n0206_Madd_Madd_lut<13>
DAC_output_8/Madd_n0206_Madd_Madd_cy<15>
SLICE_X26Y91.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<15>
SLICE_X26Y91.BMUX Tcinb 0.310 DAC_output_8/n0206<17>
DAC_output_8/Madd_n0206_Madd_Madd_xor<17>
SLICE_X24Y88.B3 net (fanout=50) 0.975 DAC_output_8/n0206<17>
SLICE_X24Y88.B Tilo 0.235 DAC_thresh_8<3>
DAC_output_8/Mmux_HPF_output81
SLICE_X24Y89.A5 net (fanout=3) 0.385 DAC_output_8/HPF_output<1>
SLICE_X24Y89.COUT Topcya 0.495 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_lutdi
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X24Y90.CIN net (fanout=1) 0.003 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X24Y90.CMUX Tcinc 0.296 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X27Y89.C6 net (fanout=1) 0.555 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X27Y89.C Tilo 0.259 DAC_register_8<13>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<7>
SLICE_X27Y88.B3 net (fanout=1) 0.554 DAC_output_8/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
SLICE_X27Y88.B Tilo 0.259 DAC_register_8<0>
Mmux_TTL_out<7>11
SLICE_X31Y81.A5 net (fanout=2) 1.077 TTL_out_7_OBUF
SLICE_X31Y81.A Tilo 0.259 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133251
SLICE_X31Y81.C2 net (fanout=1) 0.530 WS2812controller/Mmux__n013325
SLICE_X31Y81.CLK Tas 0.264 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133252
WS2812controller/GRB_reg_7
------------------------------------------------- ---------------------------
Total 8.092ns (3.336ns logic, 4.756ns route)
(41.2% logic, 58.8% route)
--------------------------------------------------------------------------------
Slack (setup path): -19.069ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_8_0 (FF)
Destination: WS2812controller/GRB_reg_7 (FF)
Requirement: 0.477ns
Data Path Delay: 8.089ns (Levels of Logic = 12)(Component delays alone exceeds constraint)
Clock Path Skew: -11.272ns (2.354 - 13.626)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_8_0 to WS2812controller/GRB_reg_7
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X27Y88.DQ Tcko 0.430 DAC_register_8<0>
DAC_register_8_0
SLICE_X26Y87.CX net (fanout=3) 0.739 DAC_register_8<0>
SLICE_X26Y87.COUT Tcxcy 0.117 DAC_output_8/Madd_n0206_Madd_Madd_cy<3>
DAC_output_8/Madd_n0206_Madd_Madd_cy<3>
SLICE_X26Y88.CIN net (fanout=1) 0.082 DAC_output_8/Madd_n0206_Madd_Madd_cy<3>
SLICE_X26Y88.COUT Tbyp 0.093 DAC_register_8<3>
DAC_output_8/Madd_n0206_Madd_Madd_cy<7>
SLICE_X26Y89.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<7>
SLICE_X26Y89.COUT Tbyp 0.093 DAC_register_8<7>
DAC_output_8/Madd_n0206_Madd_Madd_cy<11>
SLICE_X26Y90.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<11>
SLICE_X26Y90.COUT Tbyp 0.093 DAC_thresh_8<12>
DAC_output_8/Madd_n0206_Madd_Madd_cy<15>
SLICE_X26Y91.CIN net (fanout=1) 0.003 DAC_output_8/Madd_n0206_Madd_Madd_cy<15>
SLICE_X26Y91.BMUX Tcinb 0.310 DAC_output_8/n0206<17>
DAC_output_8/Madd_n0206_Madd_Madd_xor<17>
SLICE_X24Y88.B3 net (fanout=50) 0.975 DAC_output_8/n0206<17>
SLICE_X24Y88.B Tilo 0.235 DAC_thresh_8<3>
DAC_output_8/Mmux_HPF_output81
SLICE_X24Y89.A5 net (fanout=3) 0.385 DAC_output_8/HPF_output<1>
SLICE_X24Y89.COUT Topcya 0.472 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_lut<0>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X24Y90.CIN net (fanout=1) 0.003 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X24Y90.CMUX Tcinc 0.296 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X27Y89.C6 net (fanout=1) 0.555 DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X27Y89.C Tilo 0.259 DAC_register_8<13>
DAC_output_8/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<7>
SLICE_X27Y88.B3 net (fanout=1) 0.554 DAC_output_8/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
SLICE_X27Y88.B Tilo 0.259 DAC_register_8<0>
Mmux_TTL_out<7>11
SLICE_X31Y81.A5 net (fanout=2) 1.077 TTL_out_7_OBUF
SLICE_X31Y81.A Tilo 0.259 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133251
SLICE_X31Y81.C2 net (fanout=1) 0.530 WS2812controller/Mmux__n013325
SLICE_X31Y81.CLK Tas 0.264 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133252
WS2812controller/GRB_reg_7
------------------------------------------------- ---------------------------
Total 8.089ns (3.180ns logic, 4.909ns route)
(39.3% logic, 60.7% route)
--------------------------------------------------------------------------------
Paths for end point WS2812controller/GRB_reg_1 (SLICE_X31Y81.C5), 2825 paths
--------------------------------------------------------------------------------
Slack (setup path): -18.996ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_2_6 (FF)
Destination: WS2812controller/GRB_reg_1 (FF)
Requirement: 0.477ns
Data Path Delay: 8.006ns (Levels of Logic = 10)(Component delays alone exceeds constraint)
Clock Path Skew: -11.282ns (2.354 - 13.636)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_2_6 to WS2812controller/GRB_reg_1
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X32Y74.DQ Tcko 0.476 DAC_register_2<6>
DAC_register_2_6
SLICE_X32Y72.A6 net (fanout=6) 0.803 DAC_register_2<6>
SLICE_X32Y72.COUT Topcya 0.472 DAC_register_2<3>
DAC_output_2/Madd_n0206_Madd_Madd_lut<8>
DAC_output_2/Madd_n0206_Madd_Madd_cy<11>
SLICE_X32Y73.CIN net (fanout=1) 0.003 DAC_output_2/Madd_n0206_Madd_Madd_cy<11>
SLICE_X32Y73.COUT Tbyp 0.091 TTL_out_user<8>
DAC_output_2/Madd_n0206_Madd_Madd_cy<15>
SLICE_X32Y74.CIN net (fanout=1) 0.003 DAC_output_2/Madd_n0206_Madd_Madd_cy<15>
SLICE_X32Y74.BMUX Tcinb 0.277 DAC_register_2<6>
DAC_output_2/Madd_n0206_Madd_Madd_xor<17>
SLICE_X33Y72.A6 net (fanout=36) 0.616 DAC_output_2/n0206<17>
SLICE_X33Y72.A Tilo 0.259 DAC_output_2/HPF_output<0>
DAC_output_2/Mmux_HPF_output81
SLICE_X36Y73.A5 net (fanout=3) 0.857 DAC_output_2/HPF_output<1>
SLICE_X36Y73.COUT Topcya 0.495 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_lutdi
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X36Y74.CIN net (fanout=1) 0.003 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X36Y74.CMUX Tcinc 0.296 SPI_running
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X30Y75.D6 net (fanout=1) 0.637 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X30Y75.D Tilo 0.254 DAC_output_2/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<7>
SLICE_X31Y72.D6 net (fanout=1) 0.541 DAC_output_2/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
SLICE_X31Y72.D Tilo 0.259 data_stream_TTL_out<1>
Mmux_TTL_out<1>11
SLICE_X31Y72.C6 net (fanout=2) 0.152 TTL_out_1_OBUF
SLICE_X31Y72.C Tilo 0.259 data_stream_TTL_out<1>
WS2812controller/Mmux__n0133151
SLICE_X31Y81.C5 net (fanout=1) 0.880 WS2812controller/Mmux__n013315
SLICE_X31Y81.CLK Tas 0.373 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133153
WS2812controller/GRB_reg_1
------------------------------------------------- ---------------------------
Total 8.006ns (3.511ns logic, 4.495ns route)
(43.9% logic, 56.1% route)
--------------------------------------------------------------------------------
Slack (setup path): -18.986ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_2_2 (FF)
Destination: WS2812controller/GRB_reg_1 (FF)
Requirement: 0.477ns
Data Path Delay: 8.001ns (Levels of Logic = 11)(Component delays alone exceeds constraint)
Clock Path Skew: -11.277ns (2.354 - 13.631)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_2_2 to WS2812controller/GRB_reg_1
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X34Y71.CQ Tcko 0.525 DAC_register_2<2>
DAC_register_2_2
SLICE_X32Y71.AX net (fanout=4) 0.767 DAC_register_2<2>
SLICE_X32Y71.COUT Taxcy 0.281 DAC_register_2<0>
DAC_output_2/Madd_n0206_Madd_Madd_cy<7>
SLICE_X32Y72.CIN net (fanout=1) 0.082 DAC_output_2/Madd_n0206_Madd_Madd_cy<7>
SLICE_X32Y72.COUT Tbyp 0.091 DAC_register_2<3>
DAC_output_2/Madd_n0206_Madd_Madd_cy<11>
SLICE_X32Y73.CIN net (fanout=1) 0.003 DAC_output_2/Madd_n0206_Madd_Madd_cy<11>
SLICE_X32Y73.COUT Tbyp 0.091 TTL_out_user<8>
DAC_output_2/Madd_n0206_Madd_Madd_cy<15>
SLICE_X32Y74.CIN net (fanout=1) 0.003 DAC_output_2/Madd_n0206_Madd_Madd_cy<15>
SLICE_X32Y74.BMUX Tcinb 0.277 DAC_register_2<6>
DAC_output_2/Madd_n0206_Madd_Madd_xor<17>
SLICE_X33Y72.A6 net (fanout=36) 0.616 DAC_output_2/n0206<17>
SLICE_X33Y72.A Tilo 0.259 DAC_output_2/HPF_output<0>
DAC_output_2/Mmux_HPF_output81
SLICE_X36Y73.A5 net (fanout=3) 0.857 DAC_output_2/HPF_output<1>
SLICE_X36Y73.COUT Topcya 0.495 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_lutdi
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X36Y74.CIN net (fanout=1) 0.003 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X36Y74.CMUX Tcinc 0.296 SPI_running
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X30Y75.D6 net (fanout=1) 0.637 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X30Y75.D Tilo 0.254 DAC_output_2/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<7>
SLICE_X31Y72.D6 net (fanout=1) 0.541 DAC_output_2/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
SLICE_X31Y72.D Tilo 0.259 data_stream_TTL_out<1>
Mmux_TTL_out<1>11
SLICE_X31Y72.C6 net (fanout=2) 0.152 TTL_out_1_OBUF
SLICE_X31Y72.C Tilo 0.259 data_stream_TTL_out<1>
WS2812controller/Mmux__n0133151
SLICE_X31Y81.C5 net (fanout=1) 0.880 WS2812controller/Mmux__n013315
SLICE_X31Y81.CLK Tas 0.373 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133153
WS2812controller/GRB_reg_1
------------------------------------------------- ---------------------------
Total 8.001ns (3.460ns logic, 4.541ns route)
(43.2% logic, 56.8% route)
--------------------------------------------------------------------------------
Slack (setup path): -18.975ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_2_6 (FF)
Destination: WS2812controller/GRB_reg_1 (FF)
Requirement: 0.477ns
Data Path Delay: 7.985ns (Levels of Logic = 10)(Component delays alone exceeds constraint)
Clock Path Skew: -11.282ns (2.354 - 13.636)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_2_6 to WS2812controller/GRB_reg_1
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X32Y74.DQ Tcko 0.476 DAC_register_2<6>
DAC_register_2_6
SLICE_X32Y72.A6 net (fanout=6) 0.803 DAC_register_2<6>
SLICE_X32Y72.COUT Topcya 0.472 DAC_register_2<3>
DAC_output_2/Madd_n0206_Madd_Madd_lut<8>
DAC_output_2/Madd_n0206_Madd_Madd_cy<11>
SLICE_X32Y73.CIN net (fanout=1) 0.003 DAC_output_2/Madd_n0206_Madd_Madd_cy<11>
SLICE_X32Y73.COUT Tbyp 0.091 TTL_out_user<8>
DAC_output_2/Madd_n0206_Madd_Madd_cy<15>
SLICE_X32Y74.CIN net (fanout=1) 0.003 DAC_output_2/Madd_n0206_Madd_Madd_cy<15>
SLICE_X32Y74.BMUX Tcinb 0.277 DAC_register_2<6>
DAC_output_2/Madd_n0206_Madd_Madd_xor<17>
SLICE_X33Y72.C6 net (fanout=36) 0.719 DAC_output_2/n0206<17>
SLICE_X33Y72.C Tilo 0.259 DAC_output_2/HPF_output<0>
DAC_output_2/Mmux_HPF_output17
SLICE_X36Y73.A4 net (fanout=3) 0.733 DAC_output_2/HPF_output<0>
SLICE_X36Y73.COUT Topcya 0.495 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_lutdi
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X36Y74.CIN net (fanout=1) 0.003 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<3>
SLICE_X36Y74.CMUX Tcinc 0.296 SPI_running
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X30Y75.D6 net (fanout=1) 0.637 DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<6>
SLICE_X30Y75.D Tilo 0.254 DAC_output_2/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
DAC_output_2/Mcompar_DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o_cy<7>
SLICE_X31Y72.D6 net (fanout=1) 0.541 DAC_output_2/DAC_thrsh[15]_DAC_input_offset[15]_LessThan_12_o
SLICE_X31Y72.D Tilo 0.259 data_stream_TTL_out<1>
Mmux_TTL_out<1>11
SLICE_X31Y72.C6 net (fanout=2) 0.152 TTL_out_1_OBUF
SLICE_X31Y72.C Tilo 0.259 data_stream_TTL_out<1>
WS2812controller/Mmux__n0133151
SLICE_X31Y81.C5 net (fanout=1) 0.880 WS2812controller/Mmux__n013315
SLICE_X31Y81.CLK Tas 0.373 WS2812controller/GRB_reg<1>
WS2812controller/Mmux__n0133153
WS2812controller/GRB_reg_1
------------------------------------------------- ---------------------------
Total 7.985ns (3.511ns logic, 4.474ns route)
(44.0% logic, 56.0% route)
--------------------------------------------------------------------------------
Paths for end point WS2812controller/GRB_reg_2 (SLICE_X49Y93.D5), 2821 paths
--------------------------------------------------------------------------------
Slack (setup path): -18.665ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_3_11 (FF)
Destination: WS2812controller/GRB_reg_2 (FF)
Requirement: 0.477ns
Data Path Delay: 7.694ns (Levels of Logic = 8)(Component delays alone exceeds constraint)
Clock Path Skew: -11.263ns (2.351 - 13.614)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_3_11 to WS2812controller/GRB_reg_2
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X53Y94.DQ Tcko 0.430 DAC_register_3<11>
DAC_register_3_11
SLICE_X52Y92.B2 net (fanout=5) 0.922 DAC_register_3<11>
SLICE_X52Y92.COUT Topcyb 0.483 DAC_register_3<6>
DAC_output_3/Madd_n0206_Madd_Madd_lut<13>
DAC_output_3/Madd_n0206_Madd_Madd_cy<15>
SLICE_X52Y93.CIN net (fanout=1) 0.003 DAC_output_3/Madd_n0206_Madd_Madd_cy<15>
SLICE_X52Y93.BMUX Tcinb 0.310 DAC_output_3/HPF_output<8>
DAC_output_3/Madd_n0206_Madd_Madd_xor<17>
SLICE_X53Y90.D6 net (fanout=50) 0.674 DAC_output_3/n0206<17>
SLICE_X53Y90.D Tilo 0.259 DAC_thresh_3<7>
DAC_output_3/Mmux_HPF_output81
SLICE_X52Y94.A1 net (fanout=3) 1.420 DAC_output_3/HPF_output<1>
SLICE_X52Y94.COUT Topcya 0.482 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_lutdi
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
SLICE_X52Y95.CIN net (fanout=1) 0.003 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
SLICE_X52Y95.CMUX Tcinc 0.302 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
SLICE_X51Y93.C6 net (fanout=1) 0.833 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
SLICE_X51Y93.C Tilo 0.259 data_stream_TTL_out<2>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<7>
SLICE_X51Y93.D5 net (fanout=1) 0.234 DAC_output_3/DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o
SLICE_X51Y93.D Tilo 0.259 data_stream_TTL_out<2>
Mmux_TTL_out<2>11
SLICE_X49Y93.D5 net (fanout=2) 0.448 TTL_out_2_OBUF
SLICE_X49Y93.CLK Tas 0.373 WS2812controller/GRB_reg<2>
WS2812controller/Mmux__n0133201
WS2812controller/GRB_reg_2
------------------------------------------------- ---------------------------
Total 7.694ns (3.157ns logic, 4.537ns route)
(41.0% logic, 59.0% route)
--------------------------------------------------------------------------------
Slack (setup path): -18.657ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_3_11 (FF)
Destination: WS2812controller/GRB_reg_2 (FF)
Requirement: 0.477ns
Data Path Delay: 7.686ns (Levels of Logic = 8)(Component delays alone exceeds constraint)
Clock Path Skew: -11.263ns (2.351 - 13.614)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_3_11 to WS2812controller/GRB_reg_2
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X53Y94.DQ Tcko 0.430 DAC_register_3<11>
DAC_register_3_11
SLICE_X52Y92.B2 net (fanout=5) 0.922 DAC_register_3<11>
SLICE_X52Y92.COUT Topcyb 0.483 DAC_register_3<6>
DAC_output_3/Madd_n0206_Madd_Madd_lut<13>
DAC_output_3/Madd_n0206_Madd_Madd_cy<15>
SLICE_X52Y93.CIN net (fanout=1) 0.003 DAC_output_3/Madd_n0206_Madd_Madd_cy<15>
SLICE_X52Y93.BMUX Tcinb 0.310 DAC_output_3/HPF_output<8>
DAC_output_3/Madd_n0206_Madd_Madd_xor<17>
SLICE_X53Y90.D6 net (fanout=50) 0.674 DAC_output_3/n0206<17>
SLICE_X53Y90.D Tilo 0.259 DAC_thresh_3<7>
DAC_output_3/Mmux_HPF_output81
SLICE_X52Y94.A1 net (fanout=3) 1.420 DAC_output_3/HPF_output<1>
SLICE_X52Y94.COUT Topcya 0.474 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_lut<0>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
SLICE_X52Y95.CIN net (fanout=1) 0.003 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
SLICE_X52Y95.CMUX Tcinc 0.302 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
SLICE_X51Y93.C6 net (fanout=1) 0.833 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
SLICE_X51Y93.C Tilo 0.259 data_stream_TTL_out<2>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<7>
SLICE_X51Y93.D5 net (fanout=1) 0.234 DAC_output_3/DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o
SLICE_X51Y93.D Tilo 0.259 data_stream_TTL_out<2>
Mmux_TTL_out<2>11
SLICE_X49Y93.D5 net (fanout=2) 0.448 TTL_out_2_OBUF
SLICE_X49Y93.CLK Tas 0.373 WS2812controller/GRB_reg<2>
WS2812controller/Mmux__n0133201
WS2812controller/GRB_reg_2
------------------------------------------------- ---------------------------
Total 7.686ns (3.149ns logic, 4.537ns route)
(41.0% logic, 59.0% route)
--------------------------------------------------------------------------------
Slack (setup path): -18.562ns (requirement - (data path - clock path skew + uncertainty))
Source: DAC_register_3_1 (FF)
Destination: WS2812controller/GRB_reg_2 (FF)
Requirement: 0.477ns
Data Path Delay: 7.598ns (Levels of Logic = 11)(Component delays alone exceeds constraint)
Clock Path Skew: -11.256ns (2.351 - 13.607)
Source Clock: dataclk rising at 59.523ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 60.000ns
Clock Uncertainty: 0.185ns
Clock Uncertainty: 0.185ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.000ns
Phase Error (PE): 0.150ns
Maximum Data Path at Slow Process Corner: DAC_register_3_1 to WS2812controller/GRB_reg_2
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X52Y90.CQ Tcko 0.525 DAC_register_3<0>
DAC_register_3_1
SLICE_X52Y89.DX net (fanout=3) 0.817 DAC_register_3<1>
SLICE_X52Y89.COUT Tdxcy 0.109 DAC_register_3<2>
DAC_output_3/Madd_n0206_Madd_Madd_cy<3>
SLICE_X52Y90.CIN net (fanout=1) 0.003 DAC_output_3/Madd_n0206_Madd_Madd_cy<3>
SLICE_X52Y90.COUT Tbyp 0.093 DAC_register_3<0>
DAC_output_3/Madd_n0206_Madd_Madd_cy<7>
SLICE_X52Y91.CIN net (fanout=1) 0.003 DAC_output_3/Madd_n0206_Madd_Madd_cy<7>
SLICE_X52Y91.COUT Tbyp 0.093 DAC_register_3<5>
DAC_output_3/Madd_n0206_Madd_Madd_cy<11>
SLICE_X52Y92.CIN net (fanout=1) 0.003 DAC_output_3/Madd_n0206_Madd_Madd_cy<11>
SLICE_X52Y92.COUT Tbyp 0.093 DAC_register_3<6>
DAC_output_3/Madd_n0206_Madd_Madd_cy<15>
SLICE_X52Y93.CIN net (fanout=1) 0.003 DAC_output_3/Madd_n0206_Madd_Madd_cy<15>
SLICE_X52Y93.BMUX Tcinb 0.310 DAC_output_3/HPF_output<8>
DAC_output_3/Madd_n0206_Madd_Madd_xor<17>
SLICE_X53Y90.D6 net (fanout=50) 0.674 DAC_output_3/n0206<17>
SLICE_X53Y90.D Tilo 0.259 DAC_thresh_3<7>
DAC_output_3/Mmux_HPF_output81
SLICE_X52Y94.A1 net (fanout=3) 1.420 DAC_output_3/HPF_output<1>
SLICE_X52Y94.COUT Topcya 0.482 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_lutdi
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
SLICE_X52Y95.CIN net (fanout=1) 0.003 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<3>
SLICE_X52Y95.CMUX Tcinc 0.302 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
SLICE_X51Y93.C6 net (fanout=1) 0.833 DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<6>
SLICE_X51Y93.C Tilo 0.259 data_stream_TTL_out<2>
DAC_output_3/Mcompar_DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o_cy<7>
SLICE_X51Y93.D5 net (fanout=1) 0.234 DAC_output_3/DAC_input_offset[15]_DAC_thrsh[15]_LessThan_13_o
SLICE_X51Y93.D Tilo 0.259 data_stream_TTL_out<2>
Mmux_TTL_out<2>11
SLICE_X49Y93.D5 net (fanout=2) 0.448 TTL_out_2_OBUF
SLICE_X49Y93.CLK Tas 0.373 WS2812controller/GRB_reg<2>
WS2812controller/Mmux__n0133201
WS2812controller/GRB_reg_2
------------------------------------------------- ---------------------------
Total 7.598ns (3.157ns logic, 4.441ns route)
(41.6% logic, 58.4% route)
--------------------------------------------------------------------------------
Hold Paths: TS_SYS_CLK3 = PERIOD TIMEGRP "SYS_CLK3" 10 ns HIGH 50%;
--------------------------------------------------------------------------------
Paths for end point WS2812controller/led_bit (SLICE_X34Y76.A6), 1 path
--------------------------------------------------------------------------------
Slack (hold path): 0.458ns (requirement - (clock path skew + uncertainty - data path))
Source: WS2812controller/led_bit (FF)
Destination: WS2812controller/led_bit (FF)
Requirement: 0.000ns
Data Path Delay: 0.458ns (Levels of Logic = 1)
Clock Path Skew: 0.000ns
Source Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 10.000ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 10.000ns
Clock Uncertainty: 0.000ns
Minimum Data Path at Fast Process Corner: WS2812controller/led_bit to WS2812controller/led_bit
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X34Y76.AQ Tcko 0.234 WS2812controller/led_bit
WS2812controller/led_bit
SLICE_X34Y76.A6 net (fanout=2) 0.027 WS2812controller/led_bit
SLICE_X34Y76.CLK Tah (-Th) -0.197 WS2812controller/led_bit
WS2812controller/led_bit_rstpot
WS2812controller/led_bit
------------------------------------------------- ---------------------------
Total 0.458ns (0.431ns logic, 0.027ns route)
(94.1% logic, 5.9% route)
--------------------------------------------------------------------------------
Paths for end point WS2812controller/GRB_state_0 (SLICE_X33Y83.A6), 1 path
--------------------------------------------------------------------------------
Slack (hold path): 0.460ns (requirement - (clock path skew + uncertainty - data path))
Source: WS2812controller/GRB_state_0 (FF)
Destination: WS2812controller/GRB_state_0 (FF)
Requirement: 0.000ns
Data Path Delay: 0.460ns (Levels of Logic = 1)
Clock Path Skew: 0.000ns
Source Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 10.000ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 10.000ns
Clock Uncertainty: 0.000ns
Minimum Data Path at Fast Process Corner: WS2812controller/GRB_state_0 to WS2812controller/GRB_state_0
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X33Y83.AQ Tcko 0.198 WS2812controller/GRB_state<4>
WS2812controller/GRB_state_0
SLICE_X33Y83.A6 net (fanout=10) 0.047 WS2812controller/GRB_state<0>
SLICE_X33Y83.CLK Tah (-Th) -0.215 WS2812controller/GRB_state<4>
WS2812controller/Mcount_GRB_state_xor<0>11_INV_0
WS2812controller/GRB_state_0
------------------------------------------------- ---------------------------
Total 0.460ns (0.413ns logic, 0.047ns route)
(89.8% logic, 10.2% route)
--------------------------------------------------------------------------------
Paths for end point WS2812controller/LED_state_15 (SLICE_X36Y81.D6), 1 path
--------------------------------------------------------------------------------
Slack (hold path): 0.464ns (requirement - (clock path skew + uncertainty - data path))
Source: WS2812controller/LED_state_15 (FF)
Destination: WS2812controller/LED_state_15 (FF)
Requirement: 0.000ns
Data Path Delay: 0.464ns (Levels of Logic = 1)
Clock Path Skew: 0.000ns
Source Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 10.000ns
Destination Clock: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg_BUFG rising at 10.000ns
Clock Uncertainty: 0.000ns
Minimum Data Path at Fast Process Corner: WS2812controller/LED_state_15 to WS2812controller/LED_state_15
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X36Y81.DQ Tcko 0.200 WS2812controller/LED_state<15>
WS2812controller/LED_state_15
SLICE_X36Y81.D6 net (fanout=3) 0.027 WS2812controller/LED_state<15>
SLICE_X36Y81.CLK Tah (-Th) -0.237 WS2812controller/LED_state<15>
WS2812controller/LED_state<15>_rt
WS2812controller/Mcount_LED_state_xor<15>
WS2812controller/LED_state_15
------------------------------------------------- ---------------------------
Total 0.464ns (0.437ns logic, 0.027ns route)
(94.2% logic, 5.8% route)
--------------------------------------------------------------------------------
Component Switching Limit Checks: TS_SYS_CLK3 = PERIOD TIMEGRP "SYS_CLK3" 10 ns HIGH 50%;
--------------------------------------------------------------------------------
Slack: 0.548ns (period - min period limit)
Period: 1.600ns
Min period limit: 1.052ns (950.570MHz) (Tpllper_CLKOUT(Foutmax))
Physical resource: SDRAM_FIFO_inst/memc3_infrastructure_inst/u_pll_adv/CLKOUT0
Logical resource: SDRAM_FIFO_inst/memc3_infrastructure_inst/u_pll_adv/CLKOUT0
Location pin: PLL_ADV_X0Y1.CLKOUT0
Clock network: SDRAM_FIFO_inst/memc3_infrastructure_inst/clk_2x_0
--------------------------------------------------------------------------------
Slack: 0.548ns (period - min period limit)
Period: 1.600ns
Min period limit: 1.052ns (950.570MHz) (Tpllper_CLKOUT(Foutmax))
Physical resource: SDRAM_FIFO_inst/memc3_infrastructure_inst/u_pll_adv/CLKOUT1
Logical resource: SDRAM_FIFO_inst/memc3_infrastructure_inst/u_pll_adv/CLKOUT1
Location pin: PLL_ADV_X0Y1.CLKOUT1
Clock network: SDRAM_FIFO_inst/memc3_infrastructure_inst/clk_2x_180
--------------------------------------------------------------------------------
Slack: 4.660ns (period - (min low pulse limit / (low pulse / period)))
Period: 10.000ns
Low pulse: 5.000ns
Low pulse limit: 2.670ns (Tdcmpw_CLKIN_100_150)
Physical resource: variable_freq_clk_generator_inst/DCM_CLKGEN_1/CLKIN
Logical resource: variable_freq_clk_generator_inst/DCM_CLKGEN_1/CLKIN
Location pin: DCM_X0Y6.CLKIN
Clock network: SDRAM_FIFO_inst/memc3_infrastructure_inst/sys_clk_ibufg
--------------------------------------------------------------------------------
================================================================================
Timing constraint: TS_host_dcm_clk0 = PERIOD TIMEGRP "host_dcm_clk0"
TS_okHostClk HIGH 50%;
For more information, see Period Analysis in the Timing Closure User Guide (UG612).
42956 paths analyzed, 7739 endpoints analyzed, 0 failing endpoints
0 timing errors detected. (0 setup errors, 0 hold errors, 0 component switching limit errors)
Minimum period is 16.392ns.
--------------------------------------------------------------------------------
Paths for end point host/delays[15].fdreout0 (OLOGIC_X25Y1.D1), 30 paths
--------------------------------------------------------------------------------
Slack (setup path): 4.438ns (requirement - (data path - clock path skew + uncertainty))
Source: host/core0/core0/ti_addr_1 (FF)
Destination: host/delays[15].fdreout0 (FF)
Requirement: 20.830ns
Data Path Delay: 16.781ns (Levels of Logic = 4)
Clock Path Skew: 0.524ns (1.170 - 0.646)
Source Clock: ok1<24> rising at 0.000ns
Destination Clock: ok1<24> rising at 20.830ns
Clock Uncertainty: 0.135ns
Clock Uncertainty: 0.135ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.200ns
Phase Error (PE): 0.000ns
Maximum Data Path at Slow Process Corner: host/core0/core0/ti_addr_1 to host/delays[15].fdreout0
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X23Y20.AQ Tcko 0.430 ok1<20>
host/core0/core0/ti_addr_1
SLICE_X40Y11.D5 net (fanout=54) 2.791 ok1<17>
SLICE_X40Y11.D Tilo 0.235 host/okCH<0>
poa0/ok2<16>81
SLICE_X40Y11.C5 net (fanout=1) 0.431 poa0/ok2<16>8
SLICE_X40Y11.C Tilo 0.235 host/okCH<0>
poa0/ok2<16>83
SLICE_X9Y46.A3 net (fanout=17) 4.538 host/core0/core0/hi_busy_rstpot
SLICE_X9Y46.A Tilo 0.259 wireOR/ok2<91>4
wireOR/ok2<100>7
SLICE_X9Y46.C2 net (fanout=1) 0.530 ok2<15>
SLICE_X9Y46.CMUX Tilo 0.337 wireOR/ok2<91>4
host/core0/core0/Mmux_hi_dataout171
OLOGIC_X25Y1.D1 net (fanout=1) 5.817 host/okCH<18>
OLOGIC_X25Y1.CLK0 Todck 1.178 host/fdreout0_hi_dataout<15>
host/delays[15].fdreout0
------------------------------------------------- ---------------------------
Total 16.781ns (2.674ns logic, 14.107ns route)
(15.9% logic, 84.1% route)
--------------------------------------------------------------------------------
Slack (setup path): 4.794ns (requirement - (data path - clock path skew + uncertainty))
Source: host/core0/core0/ti_addr_4 (FF)
Destination: host/delays[15].fdreout0 (FF)
Requirement: 20.830ns
Data Path Delay: 16.425ns (Levels of Logic = 3)
Clock Path Skew: 0.524ns (1.170 - 0.646)
Source Clock: ok1<24> rising at 0.000ns
Destination Clock: ok1<24> rising at 20.830ns
Clock Uncertainty: 0.135ns
Clock Uncertainty: 0.135ns ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE
Total System Jitter (TSJ): 0.070ns
Total Input Jitter (TIJ): 0.000ns
Discrete Jitter (DJ): 0.200ns
Phase Error (PE): 0.000ns
Maximum Data Path at Slow Process Corner: host/core0/core0/ti_addr_4 to host/delays[15].fdreout0
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICE_X23Y20.DQ Tcko 0.430 ok1<20>
host/core0/core0/ti_addr_4
SLICE_X40Y11.C4 net (fanout=52) 3.101 ok1<20>