Hi,
I developed the board by referring to the Tapex Creek TI83 reference design.
I created a Tapex Creek - based BIN file using Application Customiztaion Tool.(Base Image : TPS65983A_fw6_0006_67_00.bin)
LDO3.3v and 1.8V are output normally. However, this power will work even if the firmware is not loaded.
When 3.3V is applied to the TPS65983B, the Resetz does not operate.
I can't debug with I2C, how can I check if the firmware is loaded properly?
Attach a VIF file. Thank you
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; VENDOR INFORMATION FILE
; GUI template/project used : TPS65983_fw6_Intel_Tapex_Creek_Static_2port_v4_14.tpl
; VIF Generated for : Device 1
; Timestamp : 2020-10-27T10:13:15.499000
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; --------------------------------------------------------------------------------
; Intro tab
; --------------------------------------------------------------------------------
$VIF_Specification: "Revision 1.40, Version 1.0"
$VIF_Producer: "USB-IF Vendor Info File Generator, Version 1.2.5.0"
$Vendor_Name: "Intel"
$Model_Part_Number: "Tapex Creek"
$Product_Revision: "0001"
$TID: "0000"
VIF_Product_Type: 0 ; Port
$Port_Label: "0"
; --------------------------------------------------------------------------------
; VIF Product tab
; --------------------------------------------------------------------------------
Connector_Type: 2 ; USB Type-C™
USB_PD_Support: YES
PD_Port_Type: 4 ; DRP
Captive_Cable: NO
Type_C_State_Machine: 2 ; DRP
Port_Battery_Powered: NO
BC_1_2_Support: 0 ; None
; --------------------------------------------------------------------------------
; General PD Settings tab
; --------------------------------------------------------------------------------
PD_Specification_Revision: 2 ; Revision 3.0
SOP_Capable: YES
SOP_P_Capable: YES
SOP_PP_Capable: NO
SOP_P_Debug_Capable: NO
SOP_PP_Debug_Capable: NO
Security_Msgs_Supported_SOP: NO
Manufacturer_Info_Supported_Port: YES
Num_Fixed_Batteries: 0
Num_Swappable_Battery_Slots: 0
USB_Comms_Capable: YES
DR_Swap_To_DFP_Supported: NO
DR_Swap_To_UFP_Supported: YES
Unconstrained_Power: YES
VCONN_Swap_To_On_Supported: YES
VCONN_Swap_To_Off_Supported: YES
Responds_To_Discov_SOP_UFP: YES
Responds_To_Discov_SOP_DFP: YES
Attempts_Discov_SOP: YES
Chunking_Implemented_SOP: YES
Unchunked_Extended_Messages_Supported: YES
; --------------------------------------------------------------------------------
; USB Type-C tab
; --------------------------------------------------------------------------------
Type_C_Implements_Try_SRC: YES
Type_C_Implements_Try_SNK: NO
RP_Value: 2 ; 3A
Type_C_Is_VCONN_Powered_Accessory: NO
Type_C_Is_Debug_Target_SRC: NO
Type_C_Is_Debug_Target_SNK: NO
Type_C_Can_Act_As_Host: YES
Type_C_Can_Act_As_Device: YES
Type_C_Is_Alt_Mode_Controller: YES
Type_C_Is_Alt_Mode_Adapter: NO
Type_C_Power_Source: 0 ; Externally Powered
Type_C_Port_On_Hub: NO
Type_C_Supports_Audio_Accessory: NO
Type_C_Sources_VCONN: YES
; --------------------------------------------------------------------------------
; Product Power tab
; --------------------------------------------------------------------------------
Product_Total_Source_Power_mW: 45000
Port_Source_Power_Type: 1 ; Shared
$Port_Source_Power_Gang: "Barrel Jack"
Port_Source_Power_Gang_Max_Power: 85000 ; (85000 mW)
; --------------------------------------------------------------------------------
; USB Host tab
; --------------------------------------------------------------------------------
Host_Speed: 4 ; USB 3.2 Gen 2x2
Host_Contains_Captive_Retimer: NO
Host_Truncates_DP_For_tDHPResponse: NO
Host_Is_Embedded: NO
Host_Suspend_Supported: NO
Is_DFP_On_Hub: NO
; --------------------------------------------------------------------------------
; USB Device tab
; --------------------------------------------------------------------------------
Device_Speed: 0 ; USB 2
Device_Contains_Captive_Retimer: NO
; --------------------------------------------------------------------------------
; Source tab
; --------------------------------------------------------------------------------
PD_Power_As_Source: 45000
USB_Suspend_May_Be_Cleared: YES
Sends_Pings: NO
PD_OC_Protection: YES
PD_OCP_Method: 0 ; Over-Current Response
Num_Src_PDOs: 3
Src_PDO_Supply_Type1: 0
Src_PDO_Peak_Current1: 0
Src_PDO_Voltage1: 100
Src_PDO_Max_Current1: 300
Src_PD_OCP_OC_Debounce1: 100
Src_PD_OCP_OC_Threshold1: 350
Src_PDO_Supply_Type2: 0
Src_PDO_Peak_Current2: 0
Src_PDO_Voltage2: 180
Src_PDO_Max_Current2: 300
Src_PD_OCP_OC_Debounce2: 100
Src_PD_OCP_OC_Threshold2: 350
Src_PDO_Supply_Type3: 0
Src_PDO_Peak_Current3: 0
Src_PDO_Voltage3: 300
Src_PDO_Max_Current3: 300
Src_PD_OCP_OC_Debounce3: 100
Src_PD_OCP_OC_Threshold3: 350
; --------------------------------------------------------------------------------
; Sink tab
; --------------------------------------------------------------------------------
PD_Power_As_Sink: 0
No_USB_Suspend_May_Be_Set: NO
GiveBack_May_Be_Set: NO
Higher_Capability_Set: NO
FR_Swap_Reqd_Type_C_Current_As_Initial_Source: 0 ; FR_Swap not supported
Num_Snk_PDOs: 1
Snk_PDO_Supply_Type1: 0
Snk_PDO_Voltage1: 100
Snk_PDO_Op_Current1: 0
; --------------------------------------------------------------------------------
; Dual Role tab
; --------------------------------------------------------------------------------
Accepts_PR_Swap_As_Src: NO
Accepts_PR_Swap_As_Snk: YES
Requests_PR_Swap_As_Src: NO
Requests_PR_Swap_As_Snk: YES
FR_Swap_Supported_As_Initial_Sink: NO
; --------------------------------------------------------------------------------
; SOP Discovery - Part One tab
; --------------------------------------------------------------------------------
XID_SOP: 0
Data_Capable_As_USB_Host_SOP: YES
Data_Capable_As_USB_Device_SOP: YES
Product_Type_UFP_SOP: 2
Product_Type_DFP_SOP: 0 ; Undefined
Modal_Operation_Supported_SOP: YES
USB_VID_SOP: 0x8087
PID_SOP: 0x0
bcdDevice_SOP: 0x667
; --------------------------------------------------------------------------------
; SOP Discovery - Part Two tab
; --------------------------------------------------------------------------------
SVID_Fixed_SOP: YES
Num_SVIDs_Min_SOP: 2
Num_SVIDs_Max_SOP: 2
SVID1_SOP: 0x8087
SVID1_Modes_Fixed_SOP: YES
SVID1_Num_Modes_Min_SOP: 1
SVID1_Num_Modes_Max_SOP: 1
SVID1_Mode1_Enter_SOP: YES
SVID2_SOP: 0xFF01
SVID2_Modes_Fixed_SOP: YES
SVID2_Num_Modes_Min_SOP: 1
SVID2_Num_Modes_Max_SOP: 1
SVID2_Mode1_Enter_SOP: YES
; --------------------------------------------------------------------------------
; DisplayPort Alt-Mode
; --------------------------------------------------------------------------------
DP_is_CtoDP_cable : No
DP_Modes_Count : 1
; Mode 1
DP_mode1_Port_Cap : 2
DP_mode1_Support_DPv13 : Yes
DP_mode1_Support_UsbGen2 : No
DP_mode1_Receptacle : Yes
DP_mode1_Usb20_Not_Used : No
; DFP_D Pin Assignments Supported
DP_mode1_Dfp_D_A_Supported : No
DP_mode1_Dfp_D_B_Supported : No
DP_mode1_Dfp_D_C_Supported : Yes
DP_mode1_Dfp_D_D_Supported : Yes
DP_mode1_Dfp_D_E_Supported : Yes
DP_mode1_Dfp_D_F_Supported : No
; UFP_D Pin Assignments Supported
DP_mode1_Ufp_D_A_Supported : No
DP_mode1_Ufp_D_B_Supported : No
DP_mode1_Ufp_D_C_Supported : No
DP_mode1_Ufp_D_D_Supported : No
DP_mode1_Ufp_D_E_Supported : No
