Synthesis Messages

Report Title GowinSynthesis Report
Design File C:\Gowin\Gowin_V1.9.11_x64\IDE\ipcore\USBAudioClass\data\usb_audio_class_top.v
C:\Gowin\Gowin_V1.9.11_x64\IDE\ipcore\USBAudioClass\data\usb_audio_class.v
GowinSynthesis Constraints File ---
Tool Version V1.9.11 (64-bit)
Part Number GW2AR-LV18QN88C8/I7
Device GW2AR-18
Device Version C
Created Time Mon Dec 23 16:54:53 2024
Legal Announcement Copyright (C)2014-2024 Gowin Semiconductor Corporation. ALL rights reserved.

Synthesis Details

Top Level Module USB_Audio_Class_Top
Synthesis Process Running parser:
    CPU time = 0h 0m 0.953s, Elapsed time = 0h 0m 1s, Peak memory usage = 169.246MB
Running netlist conversion:
    CPU time = 0h 0m 0.125s, Elapsed time = 0h 0m 0.129s, Peak memory usage = 169.246MB
Running device independent optimization:
    Optimizing Phase 0: CPU time = 0h 0m 0.906s, Elapsed time = 0h 0m 0.898s, Peak memory usage = 169.246MB
    Optimizing Phase 1: CPU time = 0h 0m 0.453s, Elapsed time = 0h 0m 0.455s, Peak memory usage = 169.246MB
    Optimizing Phase 2: CPU time = 0h 0m 0.968s, Elapsed time = 0h 0m 0.972s, Peak memory usage = 169.246MB
Running inference:
    Inferring Phase 0: CPU time = 0h 0m 0.671s, Elapsed time = 0h 0m 0.675s, Peak memory usage = 169.246MB
    Inferring Phase 1: CPU time = 0h 0m 0.031s, Elapsed time = 0h 0m 0.023s, Peak memory usage = 169.246MB
    Inferring Phase 2: CPU time = 0h 0m 0.062s, Elapsed time = 0h 0m 0.061s, Peak memory usage = 169.246MB
    Inferring Phase 3: CPU time = 0h 0m 0.031s, Elapsed time = 0h 0m 0.032s, Peak memory usage = 169.246MB
Running technical mapping:
    Tech-Mapping Phase 0: CPU time = 0h 0m 1s, Elapsed time = 0h 0m 0.997s, Peak memory usage = 169.246MB
    Tech-Mapping Phase 1: CPU time = 0h 0m 0.125s, Elapsed time = 0h 0m 0.129s, Peak memory usage = 169.246MB
    Tech-Mapping Phase 2: CPU time = 0h 0m 0.109s, Elapsed time = 0h 0m 0.101s, Peak memory usage = 169.246MB
    Tech-Mapping Phase 3: CPU time = 0h 0m 19s, Elapsed time = 0h 0m 19s, Peak memory usage = 182.965MB
    Tech-Mapping Phase 4: CPU time = 0h 0m 0.515s, Elapsed time = 0h 0m 0.607s, Peak memory usage = 182.965MB
Generate output files:
    CPU time = 0h 0m 0.437s, Elapsed time = 0h 0m 0.425s, Peak memory usage = 188.371MB
Total Time and Memory Usage CPU time = 0h 0m 25s, Elapsed time = 0h 0m 25s, Peak memory usage = 188.371MB

Resource

Resource Usage Summary

Resource Usage
I/O Port 419
I/O Buf 406
    IBUF 69
    OBUF 337
Register 3113
    DFF 4
    DFFE 48
    DFFP 32
    DFFPE 79
    DFFC 1210
    DFFCE 1740
LUT 5435
    LUT2 659
    LUT3 1622
    LUT4 3154
ALU 835
    ALU 835
SSRAM 115
    RAM16S4 43
    RAM16SDP4 72
INV 17
    INV 17
BSRAM 21
    SDPB 21

Resource Utilization Summary

Resource Usage Utilization
Logic 6977(5452 LUT, 835 ALU, 115 RAM16) / 20736 34%
Register 3113 / 15750 20%
  --Register as Latch 0 / 15750 0%
  --Register as FF 3113 / 15750 20%
BSRAM 21 / 46 46%

Timing

Clock Summary:

NO. Clock Name Type Period Frequency(MHz) Rise Fall Source Master Object
1 i_clk60 Base 10.000 100.0 0.000 5.000 i_clk60_ibuf/I
2 i_clk98304 Base 10.000 100.0 0.000 5.000 i_clk98304_ibuf/I

Max Frequency Summary:

NO. Clock Name Constraint Actual Fmax Logic Level Entity
1 i_clk60 100.000(MHz) 97.106(MHz) 10 TOP
2 i_clk98304 100.000(MHz) 94.629(MHz) 13 TOP

Detail Timing Paths Information

Path 1

Path Summary:
Slack -0.568
Data Arrival Time 10.893
Data Required Time 10.325
From u_USB_Audio_Class/usb2pcm_inst3/s_sample_freq_3_s1
To u_USB_Audio_Class/speaker_feedback_inst3/ff_value_23_s0
Launch Clk i_clk98304[R]
Latch Clk i_clk98304[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 i_clk98304
0.000 0.000 tCL RR 1 i_clk98304_ibuf/I
0.000 0.000 tINS RR 1023 i_clk98304_ibuf/O
0.360 0.360 tNET RR 1 u_USB_Audio_Class/usb2pcm_inst3/s_sample_freq_3_s1/CLK
0.592 0.232 tC2Q RF 4 u_USB_Audio_Class/usb2pcm_inst3/s_sample_freq_3_s1/Q
1.066 0.474 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3604_s/I1
1.636 0.570 tINS FR 1 u_USB_Audio_Class/usb2pcm_inst3/n3604_s/COUT
1.636 0.000 tNET RR 2 u_USB_Audio_Class/usb2pcm_inst3/n3603_s/CIN
1.671 0.035 tINS RF 1 u_USB_Audio_Class/usb2pcm_inst3/n3603_s/COUT
1.671 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3602_s/CIN
1.706 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3602_s/COUT
1.706 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3601_s/CIN
2.176 0.470 tINS FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3601_s/SUM
2.650 0.474 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s31/I1
3.220 0.570 tINS FR 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s31/COUT
3.220 0.000 tNET RR 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s32/CIN
3.256 0.035 tINS RF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s32/COUT
3.256 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s33/CIN
3.291 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s33/COUT
3.291 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s34/CIN
3.326 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s34/COUT
3.326 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s35/CIN
3.361 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s35/COUT
3.361 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s36/CIN
3.396 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s36/COUT
3.396 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s37/CIN
3.432 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s37/COUT
3.906 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n503_s3/I1
4.461 0.555 tINS FF 5 u_USB_Audio_Class/speaker_feedback_inst3/n503_s3/F
4.935 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n498_s3/I0
5.452 0.517 tINS FF 4 u_USB_Audio_Class/speaker_feedback_inst3/n498_s3/F
5.926 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n494_s4/I0
6.443 0.517 tINS FF 4 u_USB_Audio_Class/speaker_feedback_inst3/n494_s4/F
6.917 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n492_s2/I2
7.370 0.453 tINS FF 3 u_USB_Audio_Class/speaker_feedback_inst3/n492_s2/F
7.844 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n491_s1/I0
8.361 0.517 tINS FF 2 u_USB_Audio_Class/speaker_feedback_inst3/n491_s1/F
8.835 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n489_s2/I1
9.390 0.555 tINS FF 2 u_USB_Audio_Class/speaker_feedback_inst3/n489_s2/F
9.864 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n490_s0/I1
10.419 0.555 tINS FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n490_s0/F
10.893 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/ff_value_23_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 i_clk98304
10.000 0.000 tCL RR 1 i_clk98304_ibuf/I
10.000 0.000 tINS RR 1023 i_clk98304_ibuf/O
10.360 0.360 tNET RR 1 u_USB_Audio_Class/speaker_feedback_inst3/ff_value_23_s0/CLK
10.325 -0.035 tSu 1 u_USB_Audio_Class/speaker_feedback_inst3/ff_value_23_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 13
Arrival Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%
Arrival Data Path Delay: cell: 5.561, 52.794%; route: 4.740, 45.003%; tC2Q: 0.232, 2.203%
Required Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%

Path 2

Path Summary:
Slack -0.568
Data Arrival Time 10.893
Data Required Time 10.325
From u_USB_Audio_Class/usb2pcm_inst3/s_sample_freq_3_s1
To u_USB_Audio_Class/speaker_feedback_inst3/ff_value_24_s0
Launch Clk i_clk98304[R]
Latch Clk i_clk98304[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 i_clk98304
0.000 0.000 tCL RR 1 i_clk98304_ibuf/I
0.000 0.000 tINS RR 1023 i_clk98304_ibuf/O
0.360 0.360 tNET RR 1 u_USB_Audio_Class/usb2pcm_inst3/s_sample_freq_3_s1/CLK
0.592 0.232 tC2Q RF 4 u_USB_Audio_Class/usb2pcm_inst3/s_sample_freq_3_s1/Q
1.066 0.474 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3604_s/I1
1.636 0.570 tINS FR 1 u_USB_Audio_Class/usb2pcm_inst3/n3604_s/COUT
1.636 0.000 tNET RR 2 u_USB_Audio_Class/usb2pcm_inst3/n3603_s/CIN
1.671 0.035 tINS RF 1 u_USB_Audio_Class/usb2pcm_inst3/n3603_s/COUT
1.671 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3602_s/CIN
1.706 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3602_s/COUT
1.706 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3601_s/CIN
2.176 0.470 tINS FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3601_s/SUM
2.650 0.474 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s31/I1
3.220 0.570 tINS FR 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s31/COUT
3.220 0.000 tNET RR 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s32/CIN
3.256 0.035 tINS RF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s32/COUT
3.256 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s33/CIN
3.291 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s33/COUT
3.291 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s34/CIN
3.326 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s34/COUT
3.326 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s35/CIN
3.361 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s35/COUT
3.361 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s36/CIN
3.396 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s36/COUT
3.396 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst3/n3634_s37/CIN
3.432 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst3/n3634_s37/COUT
3.906 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n503_s3/I1
4.461 0.555 tINS FF 5 u_USB_Audio_Class/speaker_feedback_inst3/n503_s3/F
4.935 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n498_s3/I0
5.452 0.517 tINS FF 4 u_USB_Audio_Class/speaker_feedback_inst3/n498_s3/F
5.926 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n494_s4/I0
6.443 0.517 tINS FF 4 u_USB_Audio_Class/speaker_feedback_inst3/n494_s4/F
6.917 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n492_s2/I2
7.370 0.453 tINS FF 3 u_USB_Audio_Class/speaker_feedback_inst3/n492_s2/F
7.844 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n491_s1/I0
8.361 0.517 tINS FF 2 u_USB_Audio_Class/speaker_feedback_inst3/n491_s1/F
8.835 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n489_s2/I1
9.390 0.555 tINS FF 2 u_USB_Audio_Class/speaker_feedback_inst3/n489_s2/F
9.864 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n489_s0/I1
10.419 0.555 tINS FF 1 u_USB_Audio_Class/speaker_feedback_inst3/n489_s0/F
10.893 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst3/ff_value_24_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 i_clk98304
10.000 0.000 tCL RR 1 i_clk98304_ibuf/I
10.000 0.000 tINS RR 1023 i_clk98304_ibuf/O
10.360 0.360 tNET RR 1 u_USB_Audio_Class/speaker_feedback_inst3/ff_value_24_s0/CLK
10.325 -0.035 tSu 1 u_USB_Audio_Class/speaker_feedback_inst3/ff_value_24_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 13
Arrival Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%
Arrival Data Path Delay: cell: 5.561, 52.794%; route: 4.740, 45.003%; tC2Q: 0.232, 2.203%
Required Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%

Path 3

Path Summary:
Slack -0.298
Data Arrival Time 10.623
Data Required Time 10.325
From u_USB_Audio_Class/uac_ctrl_HS_inst/wIndex_9_s0
To u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_6_s1
Launch Clk i_clk60[R]
Latch Clk i_clk60[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 i_clk60
0.000 0.000 tCL RR 1 i_clk60_ibuf/I
0.000 0.000 tINS RR 2247 i_clk60_ibuf/O
0.360 0.360 tNET RR 1 u_USB_Audio_Class/uac_ctrl_HS_inst/wIndex_9_s0/CLK
0.592 0.232 tC2Q RF 6 u_USB_Audio_Class/uac_ctrl_HS_inst/wIndex_9_s0/Q
1.066 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5815_s2/I1
1.621 0.555 tINS FF 14 u_USB_Audio_Class/uac_ctrl_HS_inst/n5815_s2/F
2.095 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s2/I1
2.650 0.555 tINS FF 3 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s2/F
3.124 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s0/I3
3.495 0.371 tINS FF 128 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s0/F
3.969 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s13/I0
4.486 0.517 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s13/F
4.960 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s5/I1
5.063 0.103 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s5/O
5.537 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s3/I1
5.640 0.103 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s3/O
6.114 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s1/I1
6.217 0.103 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3037_s1/O
6.691 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s10/I1
7.246 0.555 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s10/F
7.720 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s9/I1
8.275 0.555 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s9/F
8.749 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s7/I3
9.120 0.371 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s7/F
9.594 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s5/I1
10.149 0.555 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5525_s5/F
10.623 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_6_s1/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 i_clk60
10.000 0.000 tCL RR 1 i_clk60_ibuf/I
10.000 0.000 tINS RR 2247 i_clk60_ibuf/O
10.360 0.360 tNET RR 1 u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_6_s1/CLK
10.325 -0.035 tSu 1 u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_6_s1
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 10
Arrival Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%
Arrival Data Path Delay: cell: 4.343, 42.317%; route: 5.688, 55.422%; tC2Q: 0.232, 2.261%
Required Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%

Path 4

Path Summary:
Slack -0.158
Data Arrival Time 10.483
Data Required Time 10.325
From u_USB_Audio_Class/uac_ctrl_HS_inst/wIndex_9_s0
To u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_7_s1
Launch Clk i_clk60[R]
Latch Clk i_clk60[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 i_clk60
0.000 0.000 tCL RR 1 i_clk60_ibuf/I
0.000 0.000 tINS RR 2247 i_clk60_ibuf/O
0.360 0.360 tNET RR 1 u_USB_Audio_Class/uac_ctrl_HS_inst/wIndex_9_s0/CLK
0.592 0.232 tC2Q RF 6 u_USB_Audio_Class/uac_ctrl_HS_inst/wIndex_9_s0/Q
1.066 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5815_s2/I1
1.621 0.555 tINS FF 14 u_USB_Audio_Class/uac_ctrl_HS_inst/n5815_s2/F
2.095 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s2/I1
2.650 0.555 tINS FF 3 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s2/F
3.124 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s0/I3
3.495 0.371 tINS FF 128 u_USB_Audio_Class/uac_ctrl_HS_inst/FU_ep_0_s0/F
3.969 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s13/I0
4.486 0.517 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s13/F
4.960 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s5/I1
5.063 0.103 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s5/O
5.537 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s3/I1
5.640 0.103 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s3/O
6.114 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s1/I1
6.217 0.103 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n3036_s1/O
6.691 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s16/I1
7.246 0.555 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s16/F
7.720 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s13/I0
8.237 0.517 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s13/F
8.711 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s8/I3
9.082 0.371 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s8/F
9.556 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s5/I2
10.009 0.453 tINS FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/n5524_s5/F
10.483 0.474 tNET FF 1 u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_7_s1/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 i_clk60
10.000 0.000 tCL RR 1 i_clk60_ibuf/I
10.000 0.000 tINS RR 2247 i_clk60_ibuf/O
10.360 0.360 tNET RR 1 u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_7_s1/CLK
10.325 -0.035 tSu 1 u_USB_Audio_Class/uac_ctrl_HS_inst/endpt0_dat_7_s1
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 10
Arrival Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%
Arrival Data Path Delay: cell: 4.203, 41.519%; route: 5.688, 56.189%; tC2Q: 0.232, 2.292%
Required Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%

Path 5

Path Summary:
Slack 0.442
Data Arrival Time 9.883
Data Required Time 10.325
From u_USB_Audio_Class/usb2pcm_inst1/s_sample_freq_3_s1
To u_USB_Audio_Class/speaker_feedback_inst1/ff_value_20_s0
Launch Clk i_clk98304[R]
Latch Clk i_clk98304[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 i_clk98304
0.000 0.000 tCL RR 1 i_clk98304_ibuf/I
0.000 0.000 tINS RR 1023 i_clk98304_ibuf/O
0.360 0.360 tNET RR 1 u_USB_Audio_Class/usb2pcm_inst1/s_sample_freq_3_s1/CLK
0.592 0.232 tC2Q RF 4 u_USB_Audio_Class/usb2pcm_inst1/s_sample_freq_3_s1/Q
1.066 0.474 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3588_s/I1
1.636 0.570 tINS FR 1 u_USB_Audio_Class/usb2pcm_inst1/n3588_s/COUT
1.636 0.000 tNET RR 2 u_USB_Audio_Class/usb2pcm_inst1/n3587_s/CIN
1.671 0.035 tINS RF 1 u_USB_Audio_Class/usb2pcm_inst1/n3587_s/COUT
1.671 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3586_s/CIN
1.706 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst1/n3586_s/COUT
1.706 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3585_s/CIN
2.176 0.470 tINS FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3585_s/SUM
2.650 0.474 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s30/I0
3.199 0.549 tINS FR 1 u_USB_Audio_Class/usb2pcm_inst1/n3591_s30/COUT
3.199 0.000 tNET RR 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s31/CIN
3.235 0.035 tINS RF 1 u_USB_Audio_Class/usb2pcm_inst1/n3591_s31/COUT
3.235 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s32/CIN
3.270 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst1/n3591_s32/COUT
3.270 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s33/CIN
3.305 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst1/n3591_s33/COUT
3.305 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s34/CIN
3.340 0.035 tINS FF 1 u_USB_Audio_Class/usb2pcm_inst1/n3591_s34/COUT
3.340 0.000 tNET FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s35/CIN
3.375 0.035 tINS FF 2 u_USB_Audio_Class/usb2pcm_inst1/n3591_s35/COUT
3.849 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n502_s3/I1
4.404 0.555 tINS FF 3 u_USB_Audio_Class/speaker_feedback_inst1/n502_s3/F
4.878 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n503_s2/I0
5.395 0.517 tINS FF 4 u_USB_Audio_Class/speaker_feedback_inst1/n503_s2/F
5.869 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n500_s2/I1
6.424 0.555 tINS FF 4 u_USB_Audio_Class/speaker_feedback_inst1/n500_s2/F
6.898 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n495_s1/I1
7.453 0.555 tINS FF 5 u_USB_Audio_Class/speaker_feedback_inst1/n495_s1/F
7.927 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n492_s2/I2
8.380 0.453 tINS FF 3 u_USB_Audio_Class/speaker_feedback_inst1/n492_s2/F
8.854 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n493_s0/I1
9.409 0.555 tINS FF 1 u_USB_Audio_Class/speaker_feedback_inst1/n493_s0/F
9.883 0.474 tNET FF 1 u_USB_Audio_Class/speaker_feedback_inst1/ff_value_20_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 i_clk98304
10.000 0.000 tCL RR 1 i_clk98304_ibuf/I
10.000 0.000 tINS RR 1023 i_clk98304_ibuf/O
10.360 0.360 tNET RR 1 u_USB_Audio_Class/speaker_feedback_inst1/ff_value_20_s0/CLK
10.325 -0.035 tSu 1 u_USB_Audio_Class/speaker_feedback_inst1/ff_value_20_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 12
Arrival Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%
Arrival Data Path Delay: cell: 5.025, 52.769%; route: 4.266, 44.795%; tC2Q: 0.232, 2.436%
Required Clock Path Delay: cell: 0.000, 0.000%; route: 0.360, 100.000%