C2-EPR Compliance Test Report



Power Delivery 3.1 Tests- Result Summary

Sl No

Test ID

Test Name

Test Result

1

TEST.PD.USB4.EUSB.4

TEST.PD.USB4.EUSB.4 – DR_Swap after Entering USB4 Mode entry

FAIL

Power Delivery 3.1 Tests - Detailed Test Result

Test Status

Test Description

  FAIL

  1. TEST.PD.USB4.EUSB.4 – DR_Swap after Entering USB4 Mode entry

  PASS

 COMMON.PROC.BU.1:

  PASS

 COMMON.PROC.BU.1 - REVISION_3_0 Rev3ChkdSrc:

  PASS

                          First source capability timer - COMMON.PROC.BU.1#1:

 

                                   Vbus up time: 0.537s and Sourcecap time: 0.652s
                                   [PASS] Max = 250ms. Obtained time difference is 114.989ms

  PASS

                          DUT responded with accept message - COMMON.PROC.BU.1#2:

 

                                   Packet#22

  PASS

                          tSrcTransReq timer check - COMMON.PROC.BU.1#3:

 

                                   [PASS] Max = 325ms. Obtained time difference is 35.883ms
                                    Packet#24

  FAIL

 Rev3ChkdSrc:

  FAIL

                          DR_Swap PD Message response check - TEST.PD.USB4.EUSB.4#1:

 

                                   UUT respond Reject to DR_Swap PD Message

  FAIL

                          Tester Enter_USB PD Message response check - TEST.PD.USB4.EUSB.4#3:

  FAIL

                          DR_Swap PD Message response check - TEST.PD.USB4.EUSB.4#4:

  FAIL

                          SOP1 Enter_USB PD Message response check - TEST.PD.USB4.EUSB.4#5:

  FAIL

                          SOP2 Enter_USB PD Message response check - TEST.PD.USB4.EUSB.4#6:

  FAIL

                          SOP Enter_USB PD Message parameters of EUDO check - TEST.PD.USB4.EUSB.4#7:

  FAIL

                          SOP Enter_USB PD Message response expiry time check - TEST.PD.USB4.EUSB.4#8:

  FAIL

                          DR_Swap PD Message response check - TEST.PD.USB4.EUSB.4#9:

  FAIL

                          Tester Enter_USB PD Message response check - TEST.PD.USB4.EUSB.4#10:

  FAIL

                          Tester Request PD Message response check - TEST.PD.USB4.EUSB.4#11:

Packet List (Click to View AMS Summary)

Index

   Start time(s.ms.μs.ns)

   Stop time(s.ms.μs.ns)

Message Origin

 Message

 

 Secondary Message

 SOP

 Port Type

 Msg ID

 PDO

 Header(MSB to LSB)

 Payload(LSB to MSB)

TEST_PD_USB4_EUSB_4_DR_Swap_after_Entering_USB4_Mode_entry

Port A Packet Details

4

345.440170 mS

345.440170 mS

T->

Ra_Asserted

NONE

NONE/NONE/R-

0

Ra_CC2

0x0000

9

346.145800 mS

346.145800 mS

T->

FSM_State_Transition

NONE

NONE/NONE/R-

0

FSM_State_Disabled -> FSM_State_Unattached_SNK

0x0000

10

347.785510 mS

347.785510 mS

<-D

Attach

Rp_4_7k_3A_Detected

NONE

NONE/NONE/-

0

Rp_4_7k_3A_Detected

0x0000

11

352.585530 mS

352.585530 mS

T->

FSM_State_Transition

NONE

NONE/NONE/R-

0

FSM_State_Unattached_SNK -> FSM_State_AttachWait_SNK

0x0000

12

539.650530 mS

539.650530 mS

<-D

Rp_Detected

Rp_4_7k_3A_Detected

NONE

NONE/NONE/R-

0

Rp_4_7k_3A_Detected

0x0000

13

540.588240 mS

540.588240 mS

T->

FSM_State_Transition

NONE

NONE/NONE/R-

0

FSM_State_AttachWait_SNK -> FSM_State_Attached_SNK

0x0000

14

639.910930 mS

640.540930 mS

<-D

VendorDefined

SOP1

NONE/DFP_UFP/R3/VdmR2/

0

 Discover ID;Initiator;

0x108F

0x01-0xA0-0x00-0xFF-

15

640.589730 mS

641.059130 mS

C->

GoodCRC

SOP1

NONE/CablePlug/R1

0

0x0101

16

646.436170 mS

647.673580 mS

C->

VendorDefined

SOP1

NONE/CablePlug/R3/VdmR2/

0

 Discover ID;ACK;

0x618F

0x41-0xA8-0x00-0xFF-0x7F-0x22-0x60-0x20-0x00-0x00-0x00-0x00-0x00-0x00-0x03-0x00-0x23-0x20-0x08-0x00-0x01-0x00-0x50-0x46-

17

647.731380 mS

648.228790 mS

<-D

GoodCRC

SOP1

NONE/DFP_UFP/R2

0

0x0041

18

652.326820 mS

652.956820 mS

<-D

SourceCap

SOP

DFP/Source/R3

0

 FS: 5V 3A;

0x11A1

0x2C-0x91-0x01-0x0F-

19

653.002620 mS

653.472030 mS

T->

GoodCRC

SOP

UFP/Sink/R1

0

0x0001

20

655.431440 mS

656.028850 mS

T->

Request

SOP

UFP/Sink/R3

0

PDO#1 Fixed; OpCurrent = 0.1A; MaxCurrent = 0.1A

0x1082

0x0A-0x28-0x00-0x11-

21

656.086650 mS

656.584050 mS

<-D

GoodCRC

SOP

DFP/Source/R2

0

0x0161

22

660.685080 mS

661.182480 mS

<-D

Accept

SOP

DFP/Source/R3

1

0x03A3

23

661.226680 mS

661.696090 mS

T->

GoodCRC

SOP

UFP/Sink/R1

1

0x0201

24

697.579160 mS

698.076560 mS

<-D

PS_RDY

SOP

DFP/Source/R3

2

0x05A6

25

698.126160 mS

698.595570 mS

T->

GoodCRC

SOP

UFP/Sink/R1

2

0x0401

26

699.783580 mS

699.783580 mS

<-D

Rp_Detected

Rp_12k_1_5A_Detected

NONE

NONE/NONE/R-

0

Rp_12k_1_5A_Detected

0x0000

27

716.529100 mS

717.159110 mS

<-D

VendorDefined

SOP

DFP/Source/R3/VdmR2/

3

 Discover ID;Initiator;

0x17AF

0x01-0xA0-0x00-0xFF-

28

717.204710 mS

717.674110 mS

T->

GoodCRC

SOP

UFP/Sink/R1

3

0x0601

29

723.435150 mS

724.544560 mS

T->

VendorDefined

SOP

UFP/Sink/R3/VdmR2/

1

 Discover ID;ACK;

0x528F

0x41-0xA8-0x00-0xFF-0x7F-0x22-0x40-0x7C-0x00-0x00-0x00-0x00-0x00-0x20-0x31-0x3B-0x03-0x00-0x00-0x03-

30

724.594360 mS

725.091760 mS

<-D

GoodCRC

SOP

DFP/Source/R2

1

0x0361

31

743.677510 mS

744.307510 mS

<-D

VendorDefined

SOP

DFP/Source/R3/VdmR2/

4

 Discover SVID;Initiator;

0x19AF

0x02-0xA0-0x00-0xFF-

32

744.356910 mS

744.826310 mS

T->

GoodCRC

SOP

UFP/Sink/R1

4

0x0801

33

746.433730 mS

747.031130 mS

T->

VendorDefined

SOP

UFP/Sink/R3/VdmR2/

2

 Discover SVID;NAK;

0x148F

0x82-0xA8-0x00-0xFF-

34

747.085730 mS

747.583130 mS

<-D

GoodCRC

SOP

DFP/Source/R2

2

0x0561

35

747.625220 mS

747.625220 mS

<-D

Rp_Detected

Rp_4_7k_3A_Detected

NONE

NONE/NONE/R-

0

Rp_4_7k_3A_Detected

0x0000

39

1.850.435.069

1.850.905.010

T->

DR_Swap

SOP

UFP/Sink/R3

3

0x0689

40

1.850.970.050

1.851.467.090

<-D

GoodCRC

SOP

DFP/Source/R2

3

0x0761

41

1.855.574.053

1.856.071.094

<-D

Reject

SOP

DFP/Source/R3

5

0x0BA4

42

1.856.118.094

1.856.588.034

T->

GoodCRC

SOP

UFP/Sink/R1

5

0x0A01

43

3.853.729.048

3.853.729.048

T->

FSM_State_Transition

NONE

NONE/NONE/R-

0

FSM_State_Attached_SNK -> FSM_State_Disabled

0x0000

44

3.853.730.006

3.853.730.006

T->

Detach

NONE

NONE/NONE/-

0

NONE

0x0000

45

3.857.061.030

3.857.061.030

<-D

NONE

LOAD_CURRENT

NONE

NONE/NONE/R-

0

LOAD_CURRENT:0A

0x0000

AMS Summary

AMS Index

AMS Name

AMS Start

AMS Stop

AMS Status

Child AMS Count

0

Discover_Identity

14

17

COMPLETE

0

1

Power_Negotiation

18

25

COMPLETE

0

2

Discover_Identity

27

30

COMPLETE

0

3

Discover_SVIDs

31

34

COMPLETE

0

4

Data_Role_Swap

39

42

COMPLETE

0

DUT Information

Manufacturer

TI

Model Number

TPS659xx

Serial Number

1

Test Information

Test Lab

Test_Engineer

Test_Engineer

Remarks

Remarks

Date_and_Time

2023/11/23 17:29:40

Controller and Instrument Information

Parameter

Value

GRL_USB_PD_Controller_Serial_No

GRL-C2-EPR-2022098

GRL_USB_PD_Software_Version

1.6.19.0

GRL_USB_PD_Firmware_Version

1.1.72

GRL USB-PD Ethernet Buffer Size

62K

GRL USB-PD Eload Firmware Version

1.5 / 1.5

GRL USB-PD PPS Firmware Version

4.0 / 4.0

Board Calibration

Calibration Success

RX mask Power selection

Neutral Power

Device_Type

Provider Only

Cable Type

GRL_SPL_EPR_CABLE_1

Impedance (milli ohm)

12

PD_Merged CTS Version

v.Q4-2023

VIF_File_Name

TI__TPS659xx__1__0-1123-01.xml

Noise Pattern Generation:

Two-Tone Noise

Application mode

Informational

Disabled all Pop-up during test execution

False

Pop-up Timer

0

Execution Time(In Minutes)

3

Power Delivery 3.1 Tests Information

Parameter

Value

Connect EPR Test Fixture

False

FR_Swap AUTO Box Connected

False