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TUSB8041: TUSB8041

Part Number: TUSB8041
Other Parts Discussed in Thread: TUSB8042,

Hi Team,

I finish second layout based on TI feedback from this link: e2e.ti.com/.../2551921

Please check my schematic.

Thanks,

Shlomi

DRAGONTAIL2_2.pdf

diff_nets_lenght.txt
LISTING: 30 element(s)

Item 1        < NET >

  Net Name:            N16479540
  Member of Diff Pair: DP_N16479533

  Pin count:              2
  Via count:              2
  Total etch length:      4312.41 MIL
  Total manhattan length: 2526.55 MIL
  Percent manhattan:      170.68%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U1.22                   BI        CDSDefaultIO_2p5v     (3394.52 2052.03)
  R120.2                  UNSPEC                          (1005.00 1915.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):n16479540
    ELECTRICAL_CONSTRAINT_SET  = 100OHM-L3
    DIFFP_UNCOUPLED_LENGTH  = 421 MIL

  Electrical Constraints assigned to net N16479540
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 421 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U1.22 to R120.2  min= 4302.73 MIL  max= 4312.73 MIL  actual= 4303.29 MIL
    DPData: gap=10.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 421.00
            (3394.52,2052.03) pin U1.22,BI,TOP/TOP
      112.12 MIL cline TOP
            (3406.81,1945.00) via TOP/BOTTOM
      2129.43 MIL cline L3
            (2315.20,895.00) db_t
      9.04 MIL cline L3
            (2307.67,900.00) db_t
      1948.38 MIL cline L3
            (1002.13,2018.13) via TOP/BOTTOM
      104.32 MIL cline TOP
            (1005.00,1915.00) pin R120.2,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP_N16479533
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 2        < NET >

  Net Name:            N16479533
  Member of Diff Pair: DP_N16479533

  Pin count:              2
  Via count:              2
  Total etch length:      4307.73 MIL
  Total manhattan length: 2556.87 MIL
  Percent manhattan:      168.48%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U1.21                   BI        CDSDefaultIO_2p5v     (3374.84 2052.03)
  R119.2                  UNSPEC                          (955.00 1915.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):n16479533
    ELECTRICAL_CONSTRAINT_SET  = 100OHM-L3
    DIFFP_UNCOUPLED_LENGTH  = 421 MIL

  Electrical Constraints assigned to net N16479533
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 421 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U1.21 to R119.2  min= 4298.29 MIL  max= 4308.29 MIL  actual= 4307.73 MIL
    DPData: gap=10.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 421.00
            (3374.84,2052.03) pin U1.21,BI,TOP/TOP
      112.12 MIL cline TOP
            (3362.56,1945.00) via TOP/BOTTOM
      4063.03 MIL cline L3
            (957.88,2018.13) via TOP/BOTTOM
      132.59 MIL cline TOP
            (955.00,1915.00) pin R119.2,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP_N16479533
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 3        < NET >

  Net Name:            USB_DM_DN1
  Member of Diff Pair: DP1

  Pin count:              3
  Via count:              0
  Total etch length:      2083.47 MIL
  Total manhattan length: 1306.71 MIL
  Percent manhattan:      159.44%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.2                   BI        CDSDefaultIO_2p5v     (1148.20 1502.08)
  DN1.2                   UNSPEC                          (1490.63 759.25)
  J11.2                   UNSPEC                          (1488.43 540.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dm_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DM_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.2 to J11.2  min= 2076.13 MIL  max= 2086.13 MIL  actual= 2083.47 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1148.20,1502.08) pin U11.2,BI,TOP/TOP
      937.3 MIL cline TOP
            (1490.63,759.25) pin DN1.2,UNSPEC,TOP/TOP
      1146.17 MIL cline TOP
            (1488.43,540.00) pin J11.2,UNSPEC,TOP/BOTTOM

  Member of Groups:
    DIFF_PAIR       : DP1
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 4        < NET >

  Net Name:            USB_DP_DN1
  Member of Diff Pair: DP1

  Pin count:              3
  Via count:              0
  Total etch length:      2081.13 MIL
  Total manhattan length: 1361.37 MIL
  Percent manhattan:      152.87%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.1                   BI        CDSDefaultIO_2p5v     (1148.20 1482.40)
  DN1.1                   UNSPEC                          (1474.88 761.22)
  J11.3                   UNSPEC                          (1567.17 540.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dp_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DP_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.1 to J11.3  min= 2078.47 MIL  max= 2088.47 MIL  actual= 2081.13 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1148.20,1482.40) pin U11.1,BI,TOP/TOP
      910.52 MIL cline TOP
            (1474.88,761.22) pin DN1.1,UNSPEC,TOP/TOP
      1170.6 MIL cline TOP
            (1567.17,540.00) pin J11.3,UNSPEC,TOP/BOTTOM

  Member of Groups:
    DIFF_PAIR       : DP1
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 5        < NET >

  Net Name:            CAP_SSTXM_DN1
  Member of Diff Pair: DP1_CAP

  Pin count:              3
  Via count:              0
  Total etch length:      1203.86 MIL
  Total manhattan length: 1363.17 MIL
  Percent manhattan:      88.31%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  C72.2                   UNSPEC                          (1204.45 1540.00)
  DN1.5                   UNSPEC                          (1537.87 759.25)
  J11.8                   UNSPEC                          (1449.06 599.06)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):cap_sstxm_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net CAP_SSTXM_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) C72.2 to J11.8  min= 1197.7 MIL  max= 1207.7 MIL  actual= 1203.86 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1204.45,1540.00) pin C72.2,UNSPEC,TOP/TOP
      979.47 MIL cline TOP
            (1537.87,759.25) pin DN1.5,UNSPEC,TOP/TOP
      224.4 MIL cline TOP
            (1449.06,599.06) pin J11.8,UNSPEC,TOP/BOTTOM

  Member of Groups:
    DIFF_PAIR       : DP1_CAP
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 6        < NET >

  Net Name:            CAP_SSTXP_DN1
  Member of Diff Pair: DP1_CAP

  Pin count:              3
  Via count:              0
  Total etch length:      1202.7 MIL
  Total manhattan length: 1390.44 MIL
  Percent manhattan:      86.50%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  C73.2                   UNSPEC                          (1204.45 1520.00)
  DN1.4                   UNSPEC                          (1522.13 759.25)
  J11.9                   UNSPEC                          (1370.31 599.06)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):cap_sstxp_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net CAP_SSTXP_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J11.9 to C73.2  min= 1198.86 MIL  max= 1208.86 MIL  actual= 1202.7 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1370.31,599.06) pin J11.9,UNSPEC,TOP/BOTTOM
      263.35 MIL cline TOP
            (1522.13,759.25) pin DN1.4,UNSPEC,TOP/TOP
      939.36 MIL cline TOP
            (1204.45,1520.00) pin C73.2,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP1_CAP
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 7        < NET >

  Net Name:            USB_SSRXP_DN1
  Member of Diff Pair: DP1_RX

  Pin count:              3
  Via count:              0
  Total etch length:      1336.95 MIL
  Total manhattan length: 1440.08 MIL
  Percent manhattan:      92.84%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.6                   IN        CDSDefaultInput_2p5v  (1148.20 1580.80)
  DN1.7                   UNSPEC                          (1569.37 759.25)
  J11.6                   UNSPEC                          (1606.54 599.06)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_ssrxp_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSRXP_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) DN1.7 to U11.6  min= 1127.62 MIL  max= 1137.62 MIL  actual= 1135.27 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1569.37,759.25) pin DN1.7,UNSPEC,TOP/TOP
      1135.27 MIL cline TOP
            (1148.20,1580.80) pin U11.6,IN,TOP/TOP

    (SPhase) DN1.7 to J11.6  min= 196.68 MIL  max= 206.68 MIL  actual= 201.68 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1569.37,759.25) pin DN1.7,UNSPEC,TOP/TOP
      201.68 MIL cline TOP
            (1606.54,599.06) pin J11.6,UNSPEC,TOP/BOTTOM

    (SPhase) J11.6 to U11.6  min= 1329.29 MIL  max= 1339.29 MIL  actual= 1336.95 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1606.54,599.06) pin J11.6,UNSPEC,TOP/BOTTOM
      201.68 MIL cline TOP
            (1569.37,759.25) pin DN1.7,UNSPEC,TOP/TOP
      1135.27 MIL cline TOP
            (1148.20,1580.80) pin U11.6,IN,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP1_RX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 8        < NET >

  Net Name:            USB_SSRXM_DN1
  Member of Diff Pair: DP1_RX

  Pin count:              3
  Via count:              0
  Total etch length:      1334.29 MIL
  Total manhattan length: 1538.5 MIL
  Percent manhattan:      86.73%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.7                   IN        CDSDefaultInput_2p5v  (1148.20 1600.48)
  DN1.8                   UNSPEC                          (1585.12 759.25)
  J11.5                   UNSPEC                          (1685.28 599.06)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_ssrxm_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSRXM_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) DN1.8 to U11.7  min= 1130.27 MIL  max= 1140.27 MIL  actual= 1132.62 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1585.12,759.25) pin DN1.8,UNSPEC,TOP/TOP
      1132.62 MIL cline TOP
            (1148.20,1600.48) pin U11.7,IN,TOP/TOP

    (SPhase) DN1.8 to J11.5  min= 196.68 MIL  max= 206.68 MIL  actual= 201.68 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1585.12,759.25) pin DN1.8,UNSPEC,TOP/TOP
      201.68 MIL cline TOP
            (1685.28,599.06) pin J11.5,UNSPEC,TOP/BOTTOM

    (SPhase) J11.5 to U11.7  min= 1331.95 MIL  max= 1341.95 MIL  actual= 1334.29 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1685.28,599.06) pin J11.5,UNSPEC,TOP/BOTTOM
      201.68 MIL cline TOP
            (1585.12,759.25) pin DN1.8,UNSPEC,TOP/TOP
      1132.62 MIL cline TOP
            (1148.20,1600.48) pin U11.7,IN,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP1_RX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 9        < NET >

  Net Name:            USB_SSTXP_DN1
  Member of Diff Pair: DP1_TX

  Pin count:              2
  Via count:              0
  Total etch length:      38.08 MIL
  Total manhattan length: 39.11 MIL
  Percent manhattan:      97.36%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.3                   OUT       CDSDefaultOutput_2p5v (1148.20 1521.76)
  C73.1                   UNSPEC                          (1185.55 1520.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_sstxp_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSTXP_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.3 to C73.1  min= 34.8 MIL  max= 44.8 MIL  actual= 38.08 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1148.20,1521.76) pin U11.3,OUT,TOP/TOP
      38.08 MIL cline TOP
            (1185.55,1520.00) pin C73.1,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP1_TX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 10       < NET >

  Net Name:            USB_SSTXM_DN1
  Member of Diff Pair: DP1_TX

  Pin count:              2
  Via count:              0
  Total etch length:      39.8 MIL
  Total manhattan length: 38.79 MIL
  Percent manhattan:      102.61%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.4                   OUT       CDSDefaultOutput_2p5v (1148.20 1541.44)
  C72.1                   UNSPEC                          (1185.55 1540.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_sstxm_dn1
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSTXM_DN1
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.4 to C72.1  min= 33.08 MIL  max= 43.08 MIL  actual= 39.8 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1148.20,1541.44) pin U11.4,OUT,TOP/TOP
      39.8 MIL cline TOP
            (1185.55,1540.00) pin C72.1,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP1_TX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 11       < NET >

  Net Name:            USB_DM_DN4
  Member of Diff Pair: DP2

  Pin count:              2
  Via count:              0
  Total etch length:      56.01 MIL
  Total manhattan length: 61.96 MIL
  Percent manhattan:      90.39%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.25                  BI        CDSDefaultIO_2p5v     (965.16 1803.20)
  R119.1                  UNSPEC                          (955.00 1855.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dm_dn4
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DM_DN4
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) R119.1 to U11.25  min= 55.15 MIL  max= 65.15 MIL  actual= 56.01 MIL
    DPData: gap=10.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (955.00,1855.00) pin R119.1,UNSPEC,TOP/TOP
      56.01 MIL cline TOP
            (965.16,1803.20) pin U11.25,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 12       < NET >

  Net Name:            USB_DP_DN4
  Member of Diff Pair: DP2

  Pin count:              2
  Via count:              0
  Total etch length:      60.15 MIL
  Total manhattan length: 71.96 MIL
  Percent manhattan:      83.59%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.24                  BI        CDSDefaultIO_2p5v     (984.84 1803.20)
  R120.1                  UNSPEC                          (1005.00 1855.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dp_dn4
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DP_DN4
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) R120.1 to U11.24  min= 51.01 MIL  max= 61.01 MIL  actual= 60.15 MIL
    DPData: gap=10.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1005.00,1855.00) pin R120.1,UNSPEC,TOP/TOP
      60.15 MIL cline TOP
            (984.84,1803.20) pin U11.24,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 13       < NET >

  Net Name:            CAP_SSTXM_DN2
  Member of Diff Pair: DP2_CAP

  Pin count:              3
  Via count:              0
  Total etch length:      2063.15 MIL
  Total manhattan length: 2117.43 MIL
  Percent manhattan:      97.44%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  C80.2                   UNSPEC                          (1204.45 1700.00)
  DN2.5                   UNSPEC                          (1447.13 3305.75)
  J12.8                   UNSPEC                          (1535.94 3485.94)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):cap_sstxm_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net CAP_SSTXM_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) C80.2 to J12.8  min= 2059.84 MIL  max= 2069.84 MIL  actual= 2063.15 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1204.45,1700.00) pin C80.2,UNSPEC,TOP/TOP
      1839.25 MIL cline TOP
            (1447.13,3305.75) pin DN2.5,UNSPEC,TOP/TOP
      223.9 MIL cline TOP
            (1535.94,3485.94) pin J12.8,UNSPEC,TOP/BOTTOM

  Member of Groups:
    DIFF_PAIR       : DP2_CAP
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 14       < NET >

  Net Name:            CAP_SSTXP_DN2
  Member of Diff Pair: DP2_CAP

  Pin count:              3
  Via count:              0
  Total etch length:      2064.84 MIL
  Total manhattan length: 2221.18 MIL
  Percent manhattan:      92.96%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  C81.2                   UNSPEC                          (1204.45 1675.00)
  DN2.4                   UNSPEC                          (1462.87 3305.75)
  J12.9                   UNSPEC                          (1614.69 3485.94)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):cap_sstxp_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net CAP_SSTXP_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J12.9 to C81.2  min= 2058.15 MIL  max= 2068.15 MIL  actual= 2064.84 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1614.69,3485.94) pin J12.9,UNSPEC,TOP/BOTTOM
      262.85 MIL cline TOP
            (1462.87,3305.75) pin DN2.4,UNSPEC,TOP/TOP
      1801.99 MIL cline TOP
            (1204.45,1675.00) pin C81.2,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_CAP
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 15       < NET >

  Net Name:            USB_DP_DN2
  Member of Diff Pair: DP2_D

  Pin count:              3
  Via count:              0
  Total etch length:      3205.14 MIL
  Total manhattan length: 2359.37 MIL
  Percent manhattan:      135.85%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.9                   BI        CDSDefaultIO_2p5v     (1148.20 1639.84)
  DN2.1                   UNSPEC                          (1510.12 3303.78)
  J12.3                   UNSPEC                          (1417.83 3545.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dp_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DP_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J12.3 to U11.9  min= 3197.42 MIL  max= 3207.42 MIL  actual= 3205.14 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1417.83,3545.00) pin J12.3,UNSPEC,TOP/BOTTOM
      1227.39 MIL cline TOP
            (1510.12,3303.78) pin DN2.1,UNSPEC,TOP/TOP
      1977.75 MIL cline TOP
            (1148.20,1639.84) pin U11.9,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_D
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 16       < NET >

  Net Name:            USB_DM_DN2
  Member of Diff Pair: DP2_D

  Pin count:              3
  Via count:              0
  Total etch length:      3202.42 MIL
  Total manhattan length: 2233.85 MIL
  Percent manhattan:      143.36%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.10                  BI        CDSDefaultIO_2p5v     (1148.20 1659.52)
  DN2.2                   UNSPEC                          (1494.37 3305.75)
  J12.2                   UNSPEC                          (1496.57 3545.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dm_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DM_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J12.2 to U11.10  min= 3200.14 MIL  max= 3210.14 MIL  actual= 3202.42 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1496.57,3545.00) pin J12.2,UNSPEC,TOP/BOTTOM
      1250.88 MIL cline TOP
            (1494.37,3305.75) pin DN2.2,UNSPEC,TOP/TOP
      1951.54 MIL cline TOP
            (1148.20,1659.52) pin U11.10,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_D
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 17       < NET >

  Net Name:            USB_SSRXM_DN2
  Member of Diff Pair: DP2_RX

  Pin count:              3
  Via count:              0
  Total etch length:      1929.32 MIL
  Total manhattan length: 2079.86 MIL
  Percent manhattan:      92.76%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.15                  IN        CDSDefaultInput_2p5v  (1148.20 1757.92)
  DN2.8                   UNSPEC                          (1399.88 3305.75)
  J12.5                   UNSPEC                          (1299.72 3485.94)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_ssrxm_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSRXM_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) DN2.8 to U11.15  min= 1699.92 MIL  max= 1709.92 MIL  actual= 1707.64 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1399.88,3305.75) pin DN2.8,UNSPEC,TOP/TOP
      1707.64 MIL cline TOP
            (1148.20,1757.92) pin U11.15,IN,TOP/TOP

    (SPhase) DN2.8 to J12.5  min= 216.68 MIL  max= 226.68 MIL  actual= 221.68 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1399.88,3305.75) pin DN2.8,UNSPEC,TOP/TOP
      221.68 MIL cline TOP
            (1299.72,3485.94) pin J12.5,UNSPEC,TOP/BOTTOM

    (SPhase) J12.5 to U11.15  min= 1921.6 MIL  max= 1931.6 MIL  actual= 1929.32 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1299.72,3485.94) pin J12.5,UNSPEC,TOP/BOTTOM
      221.68 MIL cline TOP
            (1399.88,3305.75) pin DN2.8,UNSPEC,TOP/TOP
      1707.64 MIL cline TOP
            (1148.20,1757.92) pin U11.15,IN,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_RX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 18       < NET >

  Net Name:            USB_SSRXP_DN2
  Member of Diff Pair: DP2_RX

  Pin count:              3
  Via count:              0
  Total etch length:      1926.6 MIL
  Total manhattan length: 2052.3 MIL
  Percent manhattan:      93.88%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.14                  IN        CDSDefaultInput_2p5v  (1148.20 1738.24)
  DN2.7                   UNSPEC                          (1415.63 3305.75)
  J12.6                   UNSPEC                          (1378.46 3485.94)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_ssrxp_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSRXP_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) DN2.7 to U11.14  min= 1702.64 MIL  max= 1712.64 MIL  actual= 1704.92 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1415.63,3305.75) pin DN2.7,UNSPEC,TOP/TOP
      1704.92 MIL cline TOP
            (1148.20,1738.24) pin U11.14,IN,TOP/TOP

    (SPhase) DN2.7 to J12.6  min= 216.68 MIL  max= 226.68 MIL  actual= 221.68 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1415.63,3305.75) pin DN2.7,UNSPEC,TOP/TOP
      221.68 MIL cline TOP
            (1378.46,3485.94) pin J12.6,UNSPEC,TOP/BOTTOM

    (SPhase) J12.6 to U11.14  min= 1924.32 MIL  max= 1934.32 MIL  actual= 1926.6 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1378.46,3485.94) pin J12.6,UNSPEC,TOP/BOTTOM
      221.68 MIL cline TOP
            (1415.63,3305.75) pin DN2.7,UNSPEC,TOP/TOP
      1704.92 MIL cline TOP
            (1148.20,1738.24) pin U11.14,IN,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_RX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 19       < NET >

  Net Name:            USB_SSTXP_DN2
  Member of Diff Pair: DP2_TX

  Pin count:              2
  Via count:              0
  Total etch length:      39.09 MIL
  Total manhattan length: 41.55 MIL
  Percent manhattan:      94.08%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.11                  OUT       CDSDefaultOutput_2p5v (1148.20 1679.20)
  C81.1                   UNSPEC                          (1185.55 1675.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_sstxp_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSTXP_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.11 to C81.1  min= 32.81 MIL  max= 42.81 MIL  actual= 39.09 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1148.20,1679.20) pin U11.11,OUT,TOP/TOP
      39.09 MIL cline TOP
            (1185.55,1675.00) pin C81.1,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_TX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 20       < NET >

  Net Name:            USB_SSTXM_DN2
  Member of Diff Pair: DP2_TX

  Pin count:              2
  Via count:              0
  Total etch length:      37.81 MIL
  Total manhattan length: 38.47 MIL
  Percent manhattan:      98.29%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.12                  OUT       CDSDefaultOutput_2p5v (1148.20 1698.88)
  C80.1                   UNSPEC                          (1185.55 1700.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_sstxm_dn2
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSTXM_DN2
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.12 to C80.1  min= 34.09 MIL  max= 44.09 MIL  actual= 37.81 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (1148.20,1698.88) pin U11.12,OUT,TOP/TOP
      37.81 MIL cline TOP
            (1185.55,1700.00) pin C80.1,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP2_TX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 21       < NET >

  Net Name:            USB_SSRXM_UP
  Member of Diff Pair: DP3

  Pin count:              3
  Via count:              0
  Total etch length:      1559.81 MIL
  Total manhattan length: 1206.47 MIL
  Percent manhattan:      129.29%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  J13.8                   UNSPEC                          (558.74 715.79)
  DN3.8                   UNSPEC                          (724.25 759.88)
  U11.59                  IN        CDSDefaultInput_2p5v  (1024.20 1456.80)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):
    DIFFP_PHASE_CONTROL  = STATIC

  Electrical Constraints assigned to net USB_SSRXM_UP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J13.8 to U11.59  min= 1555.93 MIL  max= 1565.93 MIL  actual= 1559.81 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (558.74,715.79) pin J13.8,UNSPEC,TOP/BOTTOM
      630.18 MIL cline TOP
            (724.25,759.88) pin DN3.8,UNSPEC,TOP/TOP
      929.62 MIL cline TOP
            (1024.20,1456.80) pin U11.59,IN,TOP/TOP

    (SPhase) J13.8 to DN3.8  min= 651.96 MIL  max= 661.96 MIL  actual= 630.18 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (558.74,715.79) pin J13.8,UNSPEC,TOP/BOTTOM
      630.18 MIL cline TOP
            (724.25,759.88) pin DN3.8,UNSPEC,TOP/TOP

    (SPhase) DN3.8 to U11.59  min= 898.97 MIL  max= 908.97 MIL  actual= 929.62 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (724.25,759.88) pin DN3.8,UNSPEC,TOP/TOP
      929.62 MIL cline TOP
            (1024.20,1456.80) pin U11.59,IN,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP3
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 22       < NET >

  Net Name:            USB_SSRXP_UP
  Member of Diff Pair: DP3

  Pin count:              3
  Via count:              0
  Total etch length:      1560.93 MIL
  Total manhattan length: 1255.69 MIL
  Percent manhattan:      124.31%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  J13.9                   UNSPEC                          (558.74 646.89)
  DN3.7                   UNSPEC                          (724.25 775.63)
  U11.58                  IN        CDSDefaultInput_2p5v  (1004.52 1456.80)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):
    DIFFP_PHASE_CONTROL  = STATIC

  Electrical Constraints assigned to net USB_SSRXP_UP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J13.9 to U11.58  min= 1554.81 MIL  max= 1564.81 MIL  actual= 1560.93 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (558.74,646.89) pin J13.9,UNSPEC,TOP/BOTTOM
      656.96 MIL cline TOP
            (724.25,775.63) pin DN3.7,UNSPEC,TOP/TOP
      903.97 MIL cline TOP
            (1004.52,1456.80) pin U11.58,IN,TOP/TOP

    (SPhase) J13.9 to DN3.7  min= 625.18 MIL  max= 635.18 MIL  actual= 656.96 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (558.74,646.89) pin J13.9,UNSPEC,TOP/BOTTOM
      656.96 MIL cline TOP
            (724.25,775.63) pin DN3.7,UNSPEC,TOP/TOP

    (SPhase) DN3.7 to U11.58  min= 924.62 MIL  max= 934.62 MIL  actual= 903.97 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (724.25,775.63) pin DN3.7,UNSPEC,TOP/TOP
      903.97 MIL cline TOP
            (1004.52,1456.80) pin U11.58,IN,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP3
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 23       < NET >

  Net Name:            N16394387
  Member of Diff Pair: DP3_D

  Pin count:              2
  Via count:              0
  Total etch length:      78.39 MIL
  Total manhattan length: 97.5 MIL
  Percent manhattan:      80.40%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U9.8                    BI        CDSDefaultIO_2p5v     (3020.00 1247.50)
  R58.2                   UNSPEC                          (2985.00 1185.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):n16394387
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net N16394387
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) R58.2 to U9.8  min= 74.22 MIL  max= 84.22 MIL  actual= 78.39 MIL
    DPData: gap=10.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (2985.00,1185.00) pin R58.2,UNSPEC,TOP/TOP
      78.39 MIL cline TOP
            (3020.00,1247.50) pin U9.8,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP3_D
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 24       < NET >

  Net Name:            N16395496
  Member of Diff Pair: DP3_D

  Pin count:              2
  Via count:              0
  Total etch length:      79.22 MIL
  Total manhattan length: 67.18 MIL
  Percent manhattan:      117.92%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U9.9                    BI        CDSDefaultIO_2p5v     (3039.68 1247.50)
  R56.2                   UNSPEC                          (3035.00 1185.00)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):n16395496
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net N16395496
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) R56.2 to U9.9  min= 73.39 MIL  max= 83.39 MIL  actual= 79.22 MIL
    DPData: gap=10.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (3035.00,1185.00) pin R56.2,UNSPEC,TOP/TOP
      79.22 MIL cline TOP
            (3039.68,1247.50) pin U9.9,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : DP3_D
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 25       < NET >

  Net Name:            CAP_UP_SSTXM
  Member of Diff Pair: UP_CAP

  Pin count:              3
  Via count:              0
  Total etch length:      1308.67 MIL
  Total manhattan length: 1165.19 MIL
  Percent manhattan:      112.31%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  C84.2                   UNSPEC                          (965.00 1400.55)
  DN3.5                   UNSPEC                          (724.25 807.13)
  J13.5                   UNSPEC                          (558.74 981.54)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):cap_up_sstxm
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net CAP_UP_SSTXM
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) C84.2 to J13.5  min= 1298.69 MIL  max= 1308.69 MIL  actual= 1308.67 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (965.00,1400.55) pin C84.2,UNSPEC,TOP/TOP
      761.95 MIL cline TOP
            (724.25,807.13) pin DN3.5,UNSPEC,TOP/TOP
      546.72 MIL cline TOP
            (558.74,981.54) pin J13.5,UNSPEC,TOP/BOTTOM

  Member of Groups:
    DIFF_PAIR       : UP_CAP
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 26       < NET >

  Net Name:            CAP_UP_SSTXP
  Member of Diff Pair: UP_CAP

  Pin count:              3
  Via count:              0
  Total etch length:      1303.69 MIL
  Total manhattan length: 1053.71 MIL
  Percent manhattan:      123.72%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  C85.2                   UNSPEC                          (945.00 1400.55)
  DN3.4                   UNSPEC                          (724.25 822.87)
  J13.6                   UNSPEC                          (558.74 912.64)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):cap_up_sstxp
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net CAP_UP_SSTXP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) C85.2 to J13.6  min= 1303.67 MIL  max= 1313.67 MIL  actual= 1303.69 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (945.00,1400.55) pin C85.2,UNSPEC,TOP/TOP
      735.73 MIL cline TOP
            (724.25,822.87) pin DN3.4,UNSPEC,TOP/TOP
      567.97 MIL cline TOP
            (558.74,912.64) pin J13.6,UNSPEC,TOP/BOTTOM

  Member of Groups:
    DIFF_PAIR       : UP_CAP
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 27       < NET >

  Net Name:            USB_DP_UP
  Member of Diff Pair: UP_D

  Pin count:              3
  Via count:              0
  Total etch length:      1395.85 MIL
  Total manhattan length: 1057.29 MIL
  Percent manhattan:      132.02%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.54                  BI        CDSDefaultIO_2p5v     (925.80 1456.80)
  DN3.2                   UNSPEC                          (724.25 854.37)
  J13.2                   UNSPEC                          (480.00 863.43)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dp_up
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DP_UP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J13.2 to U11.54  min= 1388.66 MIL  max= 1398.66 MIL  actual= 1395.85 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (480.00,863.43) pin J13.2,UNSPEC,TOP/BOTTOM
      669.56 MIL cline TOP
            (724.25,854.37) pin DN3.2,UNSPEC,TOP/TOP
      726.29 MIL cline TOP
            (925.80,1456.80) pin U11.54,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : UP_D
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 28       < NET >

  Net Name:            USB_DM_UP
  Member of Diff Pair: UP_D

  Pin count:              3
  Via count:              0
  Total etch length:      1393.66 MIL
  Total manhattan length: 1098.23 MIL
  Percent manhattan:      126.90%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.53                  BI        CDSDefaultIO_2p5v     (906.12 1456.80)
  DN3.1                   UNSPEC                          (726.22 870.12)
  J13.3                   UNSPEC                          (401.26 863.43)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):usb_dm_up
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_DM_UP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) J13.3 to U11.53  min= 1390.85 MIL  max= 1400.85 MIL  actual= 1393.66 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (401.26,863.43) pin J13.3,UNSPEC,TOP/BOTTOM
      695.24 MIL cline TOP
            (726.22,870.12) pin DN3.1,UNSPEC,TOP/TOP
      698.43 MIL cline TOP
            (906.12,1456.80) pin U11.53,BI,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : UP_D
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 29       < NET >

  Net Name:            USB_SSTXM_UP
  Member of Diff Pair: UP_TX

  Pin count:              2
  Via count:              0
  Total etch length:      37.42 MIL
  Total manhattan length: 37.51 MIL
  Percent manhattan:      99.75%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.56                  OUT       CDSDefaultOutput_2p5v (965.16 1456.80)
  C84.1                   UNSPEC                          (965.00 1419.45)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSTXM_UP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.56 to C84.1  min= 32.55 MIL  max= 42.55 MIL  actual= 37.42 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (965.16,1456.80) pin U11.56,OUT,TOP/TOP
      37.42 MIL cline TOP
            (965.00,1419.45) pin C84.1,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : UP_TX
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Item 30       < NET >

  Net Name:            USB_SSTXP_UP
  Member of Diff Pair: UP_TX

  Pin count:              2
  Via count:              0
  Total etch length:      37.55 MIL
  Total manhattan length: 37.83 MIL
  Percent manhattan:      99.26%

  Pin                     Type      SigNoise Model        Location
  ---                     ----      --------------        --------
  U11.55                  OUT       CDSDefaultOutput_2p5v (945.48 1456.80)
  C85.1                   UNSPEC                          (945.00 1419.45)

  No connections remaining

  Properties attached to net
    LOGICAL_PATH      = @dragontail2_3.root(sch_1):
    DIFFP_PHASE_TOL   = 5 mil

  Electrical Constraints assigned to net USB_SSTXP_UP
    diff pair positive coupled tolerance: 0.01 MIL
    diff pair min line spacing: 5 MIL
    diff pair max uncoupled length: 400 MIL
    static diff pair phase tolerance: 5 mil

  Constraint information:
    (SPhase) U11.55 to C85.1  min= 32.42 MIL  max= 42.42 MIL  actual= 37.55 MIL
    DPData: gap=8.00 (-0,+0.01) tolerance= 5.00; max uncoupled= 400.00
            (945.48,1456.80) pin U11.55,OUT,TOP/TOP
      37.55 MIL cline TOP
            (945.00,1419.45) pin C85.1,UNSPEC,TOP/TOP

  Member of Groups:
    DIFF_PAIR       : UP_TX

  ~ ~ ~ ~ ~ ~ ~end-of-file~ ~ ~ ~ ~ ~ ~

emr016_brd_110718a.zip

  • Hi Shlomi,

    We will review and get back to you.

    Thanks,
    JMMN
  • Hi Shlomi,

    Schematic Feedback:
    We recommend that customers install a pulldown on the TEST pin.
    The pulldowns on the unused PWRCTL pins should not be installed (functionally it is ok, but these are outputs and will drive)
    The upstream port is routed to what is listed as a Type A connector, but it should be a Type B (looks like a Type B in the layout)
    Since power management is not used, FULLPWRMGMTz should be pulled high.
    Also, if you will need to receive a USB logo on the the platform - you would need to add an EEPROM or SMBUS host to configure the ports that have permanently connected devices as "non-removable". Also, the TUSB8042 is the pin compatible updated version of the TUSB8041 compliant to the most recent release of the USB 3.1 specification. If a logo is not needed, TUSB8041 without an EEPROM is fine.
    Layout Feedback:
    Routing looks good. What is the differential impedance? I didn't see the board notes.

    Regards,
    JMMN