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PDStack Middleware Library 1.20
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PDStack Middleware Library 1.20
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Structure to hold PDSTACK Middleware configuration information.
Data Fields | |
| uint32_t | signature |
| Structure Signature - 'PDSC'. | |
| uint16_t | version |
| Configuration parameter version. More... | |
| uint8_t | mfgLenInfo |
| Length of Manufacturer Information. More... | |
| uint8_t | reserved0 |
| Reserved byte for alignment. More... | |
| uint16_t | mfgVid |
| Manufacturer Vendor Id. More... | |
| uint16_t | mfgPid |
| Manufacturer Product Id. More... | |
| uint8_t | mfgName [22] |
| Manufacturer Name. More... | |
| uint8_t | scedbEn |
| Extended Source Capability message support 1 - Enable support 0 - Disable support. | |
| uint8_t | skedbEn |
| Extended Sink Capability message support 1 - Enable support 0 - Disable support. | |
| uint8_t | extSrcCap [25] |
| Extended Source Capability response. | |
| uint8_t | extSnkCap [25] |
| Extended Sink Capability response. | |
| uint8_t | portRole |
| PD port role: 0 - Sink 1 - Source 2 - Dual Role. | |
| uint8_t | defPortRole |
| Default port role in case of dual role ports: 0 - Sink 1 - Source. | |
| uint8_t | curLevel |
| Type-C current level (Rp value) used as source: 0 - 900 mA 1 - 1.5 A 2 - 3 A. | |
| uint8_t | cableDiscCount |
| Number of cable discovery attempts to be made Range: 0x00 - 0x14. | |
| uint8_t | srcPdoFlags [2] |
| B29:B20 of the first 5V Fixed Source PDO. | |
| uint8_t | snkPdoFlags [2] |
| B29:B20 of the first 5V Fixed Sink PDO. | |
| uint8_t | drpToggleEn |
| Whether Rp-Rd toggle is enabled in unattached state. More... | |
| uint8_t | rpSupported |
| Bitmask that specifies supported Rp values: Bit 0 - 900 mA Rp Bit 1 - 1.5 A Rp Bit 2 - 3 A Rp. | |
| uint8_t | pdOpEn |
| Whether USB-PD operation is supported on the port. More... | |
| uint8_t | prefPwrRole |
| Whether Try.Src or Try.Sink is enabled for the port: 0 - No Try.Src or Try.Sink supported 1 - Try.Src supported 2 - Try.Sink supported. | |
| uint8_t | portDis |
| Whether the PD port is to be disabled at start-up. More... | |
| uint8_t | cableDiscEn |
| Whether cable discovery is enabled as part of the source state machine. More... | |
| uint8_t | deadBatSupp |
| Whether dead battery operation is supported. More... | |
| uint8_t | errorRecoveryEn |
| Whether Type C Error Recovery is enabled. More... | |
| uint8_t | accessoryEn |
| Whether to enable/disable accessory mode 1 - Enable accessory mode 0 - Disable accessory mode. | |
| uint8_t | rpDetachEn |
| Whether to enable/disable disconnect detect mechanism using Rp in Sink role 1 - Enable disconnect detect using Rp in Sink Role 0 - Disable disconnect detect using Rp in Sink Role. | |
| uint8_t | vconnRetain |
| Whether Vconn supply should be left enabled even if the EMCA's cable VDO indicates that Vconn is not required. More... | |
| uint8_t | frsConfig |
| Fast Role Swap feature enabled flags: Bit 0 - FRS receive enable Bit 1 - FRS transmit enable. | |
| uint8_t | srcPdoCount |
| Number of source PDOs supported (max. More... | |
| uint8_t | defSrcPdoMask |
| Bitmask that enables specified entries in the Src. More... | |
| uint8_t | snkPdoCount |
| Number of sink PDOs supported (max. More... | |
| uint8_t | defSnkPdoMask |
| Bitmask that enables specified entries in the Sink PDO list. More... | |
| uint32_t | srcPdo [7] |
| Source PDO list. | |
| uint32_t | snkPdo [7] |
| Sink PDO list. | |
| uint16_t | snkPdoMinMaxCur [7] |
| Sink PDO Min/Max Current list. | |
| uint16_t | reserved2 |
| Reserved for future use. More... | |
| uint32_t | pdRevision |
| Get_Revision message response. | |
| uint32_t | srcInfo |
| Get_Source_Info message response. | |
| uint8_t | eprSrcPdoCount |
| Number of EPR source PDOs supported. More... | |
| uint8_t | eprSrcPdoMask |
| Bit-mask enabling each EPR source PDO. More... | |
| uint8_t | eprSnkPdoCount |
| Number of EPR sink PDOs supported. More... | |
| uint8_t | eprSnkPdoMask |
| Bit-mask enabling each EPR sink PDO. More... | |
| uint32_t | eprSrcPdo [6] |
| EPR Source PDO List. | |
| uint32_t | eprSnkPdo [6] |
| EPR Sink PDO List. | |
| uint16_t cy_stc_pdstack_port_cfg_t::version |
Configuration parameter version.
Consists of 8-bit major(bits 15:8) and 8-bit minor(bits 7:0) version
| uint8_t cy_stc_pdstack_port_cfg_t::mfgLenInfo |
Length of Manufacturer Information.
0 - For no information. 5 to 26: For valid information.
| uint8_t cy_stc_pdstack_port_cfg_t::reserved0 |
Reserved byte for alignment.
| uint16_t cy_stc_pdstack_port_cfg_t::mfgVid |
Manufacturer Vendor Id.
Range 0x0000 - 0xFFFF.
| uint16_t cy_stc_pdstack_port_cfg_t::mfgPid |
Manufacturer Product Id.
Range 0x0000 - 0xFFFF.
| uint8_t cy_stc_pdstack_port_cfg_t::mfgName[22] |
Manufacturer Name.
Null terminated string.
| uint8_t cy_stc_pdstack_port_cfg_t::drpToggleEn |
Whether Rp-Rd toggle is enabled in unattached state.
| uint8_t cy_stc_pdstack_port_cfg_t::pdOpEn |
Whether USB-PD operation is supported on the port.
1 - Enable PD Operation 0 - Disable PD Operation
| uint8_t cy_stc_pdstack_port_cfg_t::portDis |
Whether the PD port is to be disabled at start-up.
| uint8_t cy_stc_pdstack_port_cfg_t::cableDiscEn |
Whether cable discovery is enabled as part of the source state machine.
1 - Enable Cable Discovery 0 - Disable Cable Discovery
| uint8_t cy_stc_pdstack_port_cfg_t::deadBatSupp |
Whether dead battery operation is supported.
1 - Dead battery operation is supported. 0 - Dead battery operation is not supported.
| uint8_t cy_stc_pdstack_port_cfg_t::errorRecoveryEn |
Whether Type C Error Recovery is enabled.
1 - Enable error recovery 0 - Disable error recovery
| uint8_t cy_stc_pdstack_port_cfg_t::vconnRetain |
Whether Vconn supply should be left enabled even if the EMCA's cable VDO indicates that Vconn is not required.
| uint8_t cy_stc_pdstack_port_cfg_t::srcPdoCount |
Number of source PDOs supported (max.
value is 7)
| uint8_t cy_stc_pdstack_port_cfg_t::defSrcPdoMask |
Bitmask that enables specified entries in the Src.
PDO list.
| uint8_t cy_stc_pdstack_port_cfg_t::snkPdoCount |
Number of sink PDOs supported (max.
value is 7)
| uint8_t cy_stc_pdstack_port_cfg_t::defSnkPdoMask |
Bitmask that enables specified entries in the Sink PDO list.
| uint16_t cy_stc_pdstack_port_cfg_t::reserved2 |
Reserved for future use.
| uint8_t cy_stc_pdstack_port_cfg_t::eprSrcPdoCount |
Number of EPR source PDOs supported.
Non-zero value enables EPR source operation. Range: 0 - 6
| uint8_t cy_stc_pdstack_port_cfg_t::eprSrcPdoMask |
Bit-mask enabling each EPR source PDO.
| uint8_t cy_stc_pdstack_port_cfg_t::eprSnkPdoCount |
Number of EPR sink PDOs supported.
Non-zero value enables EPR sink operation. Range: 0 - 6
| uint8_t cy_stc_pdstack_port_cfg_t::eprSnkPdoMask |
Bit-mask enabling each EPR sink PDO.