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TCSS Platform Setting

TCSS Platform Setting firmware setup page decoded from AMI HII/IFR resources.

Form ID: 0x27e5
Records: 15
Parents: Platform Settings
Children: Thunderbolt(TM) Configuration
Path: Setup / Advanced / Platform Settings / TCSS Platform Setting / Setup / Advanced / Advanced / Platform Settings / TCSS Platform Setting

Record 1162

Disable TBT PCIE Tree BME

Firmware Value

Disable TBT PCIE RP and child device Tree BME to Enable VTD Base Security

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x417
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0xacb
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enabled	Standard defaultManufacturing default

Visibility / conditions

{"condition_id": 424, "type": "SuppressIf", "offset": 366252, "expr": ["EqIdVal QuestionId: 0x11EE, Value: 0x0"]}
{"condition_id": 425, "type": "GrayOutIf", "offset": 366260, "expr": ["EqIdVal QuestionId: 0x2A36, Value: 0x0"]}

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Record 1163

USBC connector manager selection

Firmware Value

Select UCSI or UCMC device in ACPI support based on configuration

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x418
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x864
Width: 1 byte(s)
Range: 0 to 2 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enable UCSI Device
`2`	Enable UCMC Device

Default store records

Store ID	Store label	Value	Option label
`0`	Standard	`0`	Disabled

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Record 1164

Aux Ori Override

Firmware Value

Aux Ori Override

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x419
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x86c
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled	Standard defaultManufacturing default
`1`	Enabled

Visibility / conditions

{"condition_id": 426, "type": "SuppressIf", "offset": 366351, "expr": ["EqIdVal QuestionId: 0x126C, Value: 0x0"]}

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Record 1165

Type C retimer TX Compliance Mode

Firmware Value

Default is disable Compliance Mode.

Firmware help text

Default is disable Compliance Mode. Change to enabled for Type C retimer Tx Compliance Mode testing.

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x41a
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x9d5
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled	Standard defaultManufacturing default
`1`	Enabled

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Record 1166

Type C Port 0

Firmware Value

Enable/Disable Compliance Mode on Type C Port 0

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x41b
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x9d6
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enabled	Standard defaultManufacturing default

Visibility / conditions

{"condition_id": 427, "type": "SuppressIf", "offset": 366427, "expr": ["EqIdVal QuestionId: 0x41A, Value: 0x0"]}

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Record 1167

Type C Port 1

Firmware Value

Enable/Disable Compliance Mode on Type C Port 1

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x41c
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x9d7
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enabled	Standard defaultManufacturing default

Visibility / conditions

{"condition_id": 427, "type": "SuppressIf", "offset": 366427, "expr": ["EqIdVal QuestionId: 0x41A, Value: 0x0"]}

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Record 1168

Type C Port 2

Firmware Value

Enable/Disable Compliance Mode on Type C Port 2

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x41d
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x9d8
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enabled	Standard defaultManufacturing default

Visibility / conditions

{"condition_id": 427, "type": "SuppressIf", "offset": 366427, "expr": ["EqIdVal QuestionId: 0x41A, Value: 0x0"]}

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Record 1169

Type C Port 3

Firmware Value

Enable/Disable Compliance Mode on Type C Port 3

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x41e
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x9d9
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enabled	Standard defaultManufacturing default

Visibility / conditions

{"condition_id": 427, "type": "SuppressIf", "offset": 366427, "expr": ["EqIdVal QuestionId: 0x41A, Value: 0x0"]}

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Record 1170

BIOS-TCSS handshake

Firmware Value

Enable/Disable BIOS TCSS handshake messages.

Firmware help text

Enable/Disable BIOS TCSS handshake messages. Disabled: TCSS handshake disabled Enabled: TCSS handshake with either EC or PMC is enabled based on the board ID

Form: TCSS Platform Setting
Opcode: OneOf
Question ID: 0x41f
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x821
Width: 1 byte(s)
Range: 0 to 1 step 0

Value	Label	Markers
`0`	Disabled
`1`	Enabled	Standard defaultManufacturing default

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Record 1171

Timeout for EC USB enumeration message

Firmware Value

BIOS-EC handshake message USBC_GetUSBConnStatus timeout value in milli seconds

Form: TCSS Platform Setting
Opcode: Numeric
Question ID: 0x420
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x822
Width: 4 byte(s)
Range: 50 to 1000 step 10

Default store records

Store ID	Store label	Value	Option label
`0`	Standard	`500`

Visibility / conditions

{"condition_id": 428, "type": "SuppressIf", "offset": 366602, "expr": ["EqIdVal QuestionId: 0x41F, Value: 0x0"]}

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Record 1172

Timeout for EC SxEntryWait message

Firmware Value

BIOS-EC handshake message USBC_SxEntryWait timeout value in milli seconds

Form: TCSS Platform Setting
Opcode: Numeric
Question ID: 0x421
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x826
Width: 4 byte(s)
Range: 200 to 3000 step 100

Default store records

Store ID	Store label	Value	Option label
`0`	Standard	`1500`

Visibility / conditions

{"condition_id": 428, "type": "SuppressIf", "offset": 366602, "expr": ["EqIdVal QuestionId: 0x41F, Value: 0x0"]}
{"condition_id": 429, "type": "SuppressIf", "offset": 366647, "expr": ["EqIdVal QuestionId: 0x11BB, Value: 0x2", "Not"]}

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Record 1173

Timeout for EC SxExitWait message

Firmware Value

BIOS-EC handshake message USBC_SxExitWait timeout value in milli seconds

Form: TCSS Platform Setting
Opcode: Numeric
Question ID: 0x422
VarStore: Setup
VarStore GUID: EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset: 0x82a
Width: 4 byte(s)
Range: 200 to 3000 step 100

Default store records

Store ID	Store label	Value	Option label
`0`	Standard	`1500`

Visibility / conditions

{"condition_id": 428, "type": "SuppressIf", "offset": 366602, "expr": ["EqIdVal QuestionId: 0x41F, Value: 0x0"]}
{"condition_id": 429, "type": "SuppressIf", "offset": 366647, "expr": ["EqIdVal QuestionId: 0x11BB, Value: 0x2", "Not"]}

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Record 1174