{"id":229597,"date":"2024-10-19T14:56:11","date_gmt":"2024-10-19T14:56:11","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62680-1-32017-tc\/"},"modified":"2024-10-25T09:06:05","modified_gmt":"2024-10-25T09:06:05","slug":"bs-en-62680-1-32017-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62680-1-32017-tc\/","title":{"rendered":"BS EN 62680-1-3:2017 – TC"},"content":{"rendered":"

IEC 62680-1-1-3:2017(E) is intended as a supplement to the existing \/2, \/2 and \/2 specifications.  It addresses only the elements required to implement and support the USB Type-C receptacles, plugs and cables. Normative information is provided to allow interoperability of components designed to this specification.  Informative information, when provided, may illustrate possible design implementations.<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
325<\/td>\nundefined <\/td>\n<\/tr>\n
328<\/td>\nFOREWORD <\/td>\n<\/tr>\n
330<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
331<\/td>\nBlank Page <\/td>\n<\/tr>\n
334<\/td>\nCONTENTS <\/td>\n<\/tr>\n
346<\/td>\n1 Introduction
1.1 Purpose
1.2 Scope
1.3 Related Documents <\/td>\n<\/tr>\n
347<\/td>\n1.4 Conventions
1.4.1 Precedence
1.4.2 Keywords <\/td>\n<\/tr>\n
348<\/td>\n1.4.3 Numbering
1.5 Terms and Abbreviations <\/td>\n<\/tr>\n
350<\/td>\n2 Overview
2.1 Introduction <\/td>\n<\/tr>\n
351<\/td>\nFigures
Figure 2-1 USB Type-C Receptacle Interface (Front View) <\/td>\n<\/tr>\n
352<\/td>\n2.2 USB Type-C Receptacles, Plugs and Cables
Figure 2-2 USB Full-Featured Type-C Plug Interface (Front View) <\/td>\n<\/tr>\n
353<\/td>\n2.3 Configuration Process
2.3.1 Source-to-Sink Attach\/Detach Detection <\/td>\n<\/tr>\n
354<\/td>\n2.3.2 Plug Orientation\/Cable Twist Detection
2.3.3 Initial Power (Source-to-Sink) Detection and Establishing the Data (Host-to-Device) Relationship <\/td>\n<\/tr>\n
355<\/td>\n2.3.4 USB Type-C Vbus Current Detection and Usage
2.3.5 USB PD Communication
2.3.6 Functional Extensions
2.4 Vbus <\/td>\n<\/tr>\n
356<\/td>\n2.5 Vconn
2.6 Hubs
Tables
Table 2-1 Summary of power supply options <\/td>\n<\/tr>\n
357<\/td>\n3 Mechanical
3.1 Overview
3.1.1 Compliant Connectors
3.1.2 Compliant Cable Assemblies
3.1.3 Compliant USB Type-C to Legacy Cable Assemblies
Table 3-1 USB Type-C Standard Cable Assemblies <\/td>\n<\/tr>\n
358<\/td>\n3.1.4 Compliant USB Type-C to Legacy Adapter Assemblies
3.2 USB Type-C Connector Mating Interfaces
3.2.1 Interface Definition
Table 3-2 USB Type-C Legacy Cable Assemblies
Table 3-3 USB Type-C Legacy Adapter Assemblies <\/td>\n<\/tr>\n
360<\/td>\nFigure 3-1 USB Type-C Receptacle Interface Dimensions <\/td>\n<\/tr>\n
364<\/td>\nFigure 3-2 Reference Design USB Type-C Plug External EMC Spring Contact Zones <\/td>\n<\/tr>\n
368<\/td>\nFigure 3-4 Reference Footprint for a USB Type-C Vertical Mount Receptacle (Informative) <\/td>\n<\/tr>\n
369<\/td>\nFigure 3-5 Reference Footprint for a USB Type-C Dual-Row SMT Right Angle Receptacle (Informative) <\/td>\n<\/tr>\n
370<\/td>\nFigure 3-6 Reference Footprint for a USB Type-C Hybrid Right-Angle Receptacle (Informative) <\/td>\n<\/tr>\n
371<\/td>\nFigure 3-7 Reference Footprint for a USB Type-C Mid-Mount Dual-Row SMT Receptacle (Informative) <\/td>\n<\/tr>\n
372<\/td>\nFigure 3-8 Reference Footprint for a USB Type-C Mid-Mount Hybrid Receptacle (Informative) <\/td>\n<\/tr>\n
376<\/td>\nFigure 3-9 USB 2.0 Type-C Plug Interface Dimensions, cont. <\/td>\n<\/tr>\n
377<\/td>\nFigure 3-10 USB Type-C Plug EMC Shielding Spring Tip Requirements <\/td>\n<\/tr>\n
378<\/td>\n3.2.2 Reference Designs
Figure 3-11 Reference Design of Receptacle Mid-Plate <\/td>\n<\/tr>\n
379<\/td>\nFigure 3-12 Reference Design of the Retention Latch
Figure 3-13 Illustration of the Latch Soldered to the Paddle Card Ground <\/td>\n<\/tr>\n
380<\/td>\nFigure 3-14 Reference Design of the USB Full-Featured Type-C Plug Internal EMC Spring <\/td>\n<\/tr>\n
381<\/td>\nFigure 3-15 Reference Design of the USB 2.0 Type-C Plug Internal EMC Spring <\/td>\n<\/tr>\n
382<\/td>\nFigure 3-16 Reference Design of Internal EMC Pad <\/td>\n<\/tr>\n
383<\/td>\nFigure 3-17 Reference Design of a USB Type-C Receptacle with External EMC Springs <\/td>\n<\/tr>\n
384<\/td>\nFigure 3-18 Reference Design for a USB Full-Featured Type-C Plug Paddle Card <\/td>\n<\/tr>\n
385<\/td>\n3.2.3 Pin Assignments and Descriptions
Table 3-4 USB Type-C Receptacle Interface Pin Assignments <\/td>\n<\/tr>\n
386<\/td>\n3.3 Cable Construction and Wire Assignments
Table 3-5 USB Type-C Receptacle Interface Pin Assignments for USB 2.0-only Support <\/td>\n<\/tr>\n
387<\/td>\n3.3.1 Cable Construction (Informative)
Figure 3-19 Illustration of a USB Full-Featured Type-C Cable Cross Section, a Coaxial Wire Example with Vconn
Figure 3-20 Illustration of a USB Full-Featured Type-C Cable Cross Section, a Coaxial Wire Example without Vconn <\/td>\n<\/tr>\n
388<\/td>\n3.3.2 Wire Assignments
Table 3-6 USB Type-C Standard Cable Wire Assignments <\/td>\n<\/tr>\n
389<\/td>\n3.3.3 Wire Gauges and Cable Diameters (Informative)
Table 3-7 USB Type-C Cable Wire Assignments for Legacy Cables\/Adapters <\/td>\n<\/tr>\n
390<\/td>\nTable 3-8 Reference Wire Gauges for standard USB Type-C Cable Assemblies
Table 3-9 Reference Wire Gauges for USB Type-C to Legacy Cable Assemblies <\/td>\n<\/tr>\n
391<\/td>\n3.4 Standard USB Type-C Cable Assemblies
3.4.1 USB Full-Featured Type-C Cable Assembly
Figure 3-21 USB Full-Featured Type-C Standard Cable Assembly <\/td>\n<\/tr>\n
392<\/td>\n3.4.2 USB 2.0 Type-C Cable Assembly
Table 3-10 USB Full-Featured Type-C Standard Cable Assembly Wiring <\/td>\n<\/tr>\n
393<\/td>\n3.4.3 USB Type-C Captive Cable Assemblies
3.5 Legacy Cable Assemblies
Table 3-11 USB 2.0 Type-C Standard Cable Assembly Wiring <\/td>\n<\/tr>\n
394<\/td>\n3.5.1 USB Type-C to USB 3.1 Standard-A Cable Assembly
Figure 3-22 USB Type-C to USB 3.1 Standard-A Cable Assembly
Table 3-12 USB Type-C to USB 3.1 Standard-A Cable Assembly Wiring <\/td>\n<\/tr>\n
395<\/td>\n3.5.2 USB Type-C to USB 2.0 Standard-A Cable Assembly
Figure 3-23 USB Type-C to USB 2.0 Standard-A Cable Assembly
Table 3-13 USB Type-C to USB 2.0 Standard-A Cable Assembly Wiring <\/td>\n<\/tr>\n
396<\/td>\n3.5.3 USB Type-C to USB 3.1 Standard-B Cable Assembly
Figure 3-24 USB Type-C to USB 3.1 Standard-B Cable Assembly
Table 3-14 USB Type-C to USB 3.1 Standard-B Cable Assembly Wiring <\/td>\n<\/tr>\n
397<\/td>\n3.5.4 USB Type-C to USB 2.0 Standard-B Cable Assembly
Figure 3-25 USB Type-C to USB 2.0 Standard-B Cable Assembly
Table 3-15 USB Type-C to USB 2.0 Standard-B Cable Assembly Wiring <\/td>\n<\/tr>\n
398<\/td>\n3.5.5 USB Type-C to USB 2.0 Mini-B Cable Assembly
Figure 3-26 USB Type-C to USB 2.0 Mini-B Cable Assembly
Table 3-16 USB Type-C to USB 2.0 Mini-B Cable Assembly Wiring <\/td>\n<\/tr>\n
399<\/td>\n3.5.6 USB Type-C to USB 3.1 Micro-B Cable Assembly
Figure 3-27 USB Type-C to USB 3.1 Micro-B Cable Assembly <\/td>\n<\/tr>\n
400<\/td>\nTable 3-17 USB Type-C to USB 3.1 Micro-B Cable Assembly Wiring <\/td>\n<\/tr>\n
401<\/td>\n3.5.7 USB Type-C to USB 2.0 Micro-B Cable Assembly
3.6 Legacy Adapter Assemblies
Figure 3-28 USB Type-C to USB 2.0 Micro-B Cable Assembly
Table 3-18 USB Type-C to USB 2.0 Micro-B Cable Assembly Wiring <\/td>\n<\/tr>\n
402<\/td>\n3.6.1 USB Type-C to USB 3.1 Standard-A Receptacle Adapter Assembly
Figure 3-29 USB Type-C to USB 3.1 Standard-A Receptacle Adapter Assembly <\/td>\n<\/tr>\n
403<\/td>\n3.6.2 USB Type-C to USB 2.0 Micro-B Receptacle Adapter Assembly
Figure 3-30 USB Type-C to USB 2.0 Micro-B Receptacle Adapter Assembly
Table 3-19 USB Type-C to USB 3.1 Standard-A Receptacle Adapter Assembly Wiring <\/td>\n<\/tr>\n
404<\/td>\nTable 3-20 USB Type-C to USB 2.0 Micro-B Receptacle Adapter Assembly Wiring <\/td>\n<\/tr>\n
405<\/td>\n3.7 Electrical Characteristics
3.7.1 Raw Cable (Informative)
Table 3-21 Differential Insertion Loss Examples for USB SuperSpeed with Twisted Pair Construction <\/td>\n<\/tr>\n
406<\/td>\n3.7.2 USB Type-C to Type-C Passive Cable Assemblies (Normative)
Figure 3-31 Illustration of Test Points for a Mated Cable Assembly
Figure 3-32 Recommended Differential Insertion Loss Requirement
Table 3-22 Differential Insertion Loss Examples for USB SuperSpeed with Coaxial Construction <\/td>\n<\/tr>\n
407<\/td>\nFigure 3-33 Recommended Differential Return Loss Requirement
Figure 3-34 Recommended Differential Crosstalk Requirement <\/td>\n<\/tr>\n
408<\/td>\nFigure 3-35 Recommended Differential Near-End and Far-End Crosstalk Requirement between USB D+\/D\u2212 Pair and USB SuperSpeed Pair <\/td>\n<\/tr>\n
409<\/td>\nFigure 3-36 Illustration of Insertion Loss Fit at Nyquist Frequency <\/td>\n<\/tr>\n
410<\/td>\nFigure 3-37 Input Pulse Spectrum
Figure 3-38 IMR Limit as Function of ILfitatNq <\/td>\n<\/tr>\n
412<\/td>\nFigure 3-39 IRL Limit as Function of ILfitatNq
Figure 3-40 Differential-to-Common-Mode Conversion Requirement <\/td>\n<\/tr>\n
413<\/td>\nTable 3-23 Electrical Requirements for CC and SBU wires
Table 3-24 Coupling Matrix for Low Speed Signals <\/td>\n<\/tr>\n
414<\/td>\nFigure 3-41 Requirement for Differential Coupling between CC and D+\/D\u2212
Figure 3-42 Requirement for Single-Ended Coupling between CC and D\u2212 in USB 2.0 Type-C Cables <\/td>\n<\/tr>\n
415<\/td>\nFigure 3-43 Requirement for Single-Ended Coupling between CC and D\u2212 in USB Full-Featured Type-C Cables
Figure 3-44 Requirement for Differential Coupling between Vbus and D+\/D\u2212 <\/td>\n<\/tr>\n
416<\/td>\nFigure 3-45 Requirement for Single-Ended Coupling between SBU_A and SBU_B
Figure 3-46 Requirement for Single-Ended Coupling between SBU_A\/SBU_B and CC <\/td>\n<\/tr>\n
417<\/td>\nFigure 3-47 Requirement for Coupling between SBU_A and differential D+\/D\u2212, and SBU_B and differential D+\/D\u2212 <\/td>\n<\/tr>\n
418<\/td>\n3.7.3 Mated Connector (Informative)
Figure 3-48 Illustration of USB Type-C Mated Connector
Table 3-25 USB D+\/D\u2212 Signal Integrity Requirements for USB Type-C to USB Type-C Passive Cable Assemblies <\/td>\n<\/tr>\n
419<\/td>\nFigure 3-49 Recommended Impedance Limits of a USB Type-C Mated Connector <\/td>\n<\/tr>\n
420<\/td>\nFigure 3-50 Recommended Ground Void Dimensions for USB Type-C Receptacle
Table 3-26 USB Type-C Mated Connector Recommended Signal Integrity Characteristics (Informative) <\/td>\n<\/tr>\n
422<\/td>\n3.7.4 USB Type-C to Legacy Cable Assemblies (Normative)
Figure 3-51 Recommended Differential Near-End and Far-End Crosstalk Limits between D+\/D\u2212 Pair and SuperSpeed Pairs
Figure 3-52 Recommended Limits for Differential-to-Common-Mode Conversion <\/td>\n<\/tr>\n
423<\/td>\nTable 3-27 USB D+\/D\u2212 Signal Integrity Requirements for USB Type-C to Legacy USB Cable Assemblies <\/td>\n<\/tr>\n
424<\/td>\nTable 3-28 Design Targets for USB Type-C to USB 3.1 Gen 2 Legacy Cable Assemblies (Informative)
Table 3-29 USB Type-C to USB 3.1 Gen 2 Legacy Cable Assembly Signal Integrity Requirements (Normative) <\/td>\n<\/tr>\n
425<\/td>\nFigure 3-53 IMR Limit as Function of ILfitatNq for USB Type-C to Legacy Cable Assembly
Figure 3-54 IRL Limit as Function of ILfitatNq for USB Type-C to Legacy Cable Assembly <\/td>\n<\/tr>\n
426<\/td>\n3.7.5 USB Type-C to USB Legacy Adapter Assemblies (Normative)
Table 3-30 USB D+\/D\u2212 Signal Integrity Requirements for USB Type-C to Legacy USB Adapter Assemblies (Normative) <\/td>\n<\/tr>\n
427<\/td>\nTable 3-31 Design Targets for USB Type-C to USB 3.1 Standard-A Adapter Assemblies (Informative) <\/td>\n<\/tr>\n
428<\/td>\n3.7.6 Shielding Effectiveness Requirements (Normative)
Table 3-32 USB Type-C to USB 3.1 Standard-A Receptacle Adapter Assembly Signal Integrity Requirements (Normative) <\/td>\n<\/tr>\n
429<\/td>\nFigure 3-55 Cable Assembly Shielding Effectiveness Testing
Figure 3-56 Shielding Effectiveness Pass\/Fail Criteria <\/td>\n<\/tr>\n
430<\/td>\n3.7.7 DC Electrical Requirements (Normative)
Figure 3-57 LLCR Measurement Diagram <\/td>\n<\/tr>\n
431<\/td>\nFigure 3-58 Temperature Measurement Point <\/td>\n<\/tr>\n
432<\/td>\n3.8 Mechanical and Environmental Requirements (Normative)
3.8.1 Mechanical Requirements
Figure 3-59 Example Current Rating Test Fixture Trace Configuration
Table 3-33 Current Rating Test PCB <\/td>\n<\/tr>\n
434<\/td>\nFigure 3-60 Example of 4-Axis Continuity Test Fixture <\/td>\n<\/tr>\n
435<\/td>\nTable 3-34 Force and Moment Requirements <\/td>\n<\/tr>\n
436<\/td>\nFigure 3-61 Example Wrenching Strength Test Fixture for Plugs without Overmold <\/td>\n<\/tr>\n
437<\/td>\nFigure 3-62 Reference Wrenching Strength Continuity Test Fixture
Figure 3-63 Example of Wrenching Strength Test Mechanical Failure Point <\/td>\n<\/tr>\n
438<\/td>\n3.8.2 Environmental Requirements
Figure 3-64 Wrenching Strength Test with Cable in Fixture
Table 3-35 Environmental Test Conditions <\/td>\n<\/tr>\n
439<\/td>\n3.9 Docking Applications (Informative)
Table 3-36 Reference Materials <\/td>\n<\/tr>\n
440<\/td>\n3.10 Implementation Notes and Design Guides
3.10.1 EMC Management (Informative)
Figure 3-65 USB Type-C Cable Receptacle Flange Example <\/td>\n<\/tr>\n
441<\/td>\nFigure 3-66 EMC Guidelines for Side Latch and Mid-plate
Figure 3-67 EMC Finger Connections to Plug Shell <\/td>\n<\/tr>\n
442<\/td>\n3.10.2 Stacked and Side-by-Side Connector Physical Spacing (Informative)
Figure 3-68 EMC Pad Connections to Receptacle Shell
Figure 3-69 Examples of Connector Apertures <\/td>\n<\/tr>\n
443<\/td>\n3.10.3 Cable Mating Considerations (Informative)
Figure 3-70 Recommended Minimum Spacing between Connectors
Figure 3-71 Recommended Minimum Plug Overmold Clearance
Figure 3-72 Cable Plug Overmold and an Angled Surface <\/td>\n<\/tr>\n
444<\/td>\n4 Functional
4.1 Signal Summary
4.2 Signal Pin Descriptions
4.2.1 SuperSpeed USB Pins
4.2.2 USB 2.0 Pins
Table 4-1 USB Type-C List of Signals <\/td>\n<\/tr>\n
445<\/td>\n4.2.3 Auxiliary Signal Pins
4.2.4 Power and Ground Pins
4.2.5 Configuration Pins
4.3 Sideband Use (SBU)
4.4 Power and Ground
4.4.1 IR Drop <\/td>\n<\/tr>\n
446<\/td>\n4.4.2 Vbus
Figure 4-1 Cable IR Drop
Figure 4-2 Cable IR Drop for powered cables <\/td>\n<\/tr>\n
447<\/td>\n4.4.3 Vconn
Table 4-2 Vbus Source Characteristics
Table 4-3 USB Type-C Source Port\u2019s Vconn Requirements Summary <\/td>\n<\/tr>\n
448<\/td>\n4.5 Configuration Channel (CC)
4.5.1 Architectural Overview
Table 4-4 Vconn Source Characteristics
Table 4-5 Vconn Sink Characteristics <\/td>\n<\/tr>\n
449<\/td>\nFigure 4-3 Logical Model for Data Bus Routing across USB Type-C-based Ports <\/td>\n<\/tr>\n
450<\/td>\nFigure 4-4 Logical Model for USB Type-C-based Ports for the Direct Connect Device <\/td>\n<\/tr>\n
451<\/td>\nTable 4-6 USB Type-C-based Port Interoperability <\/td>\n<\/tr>\n
452<\/td>\nFigure 4-5 Pull-Up\/Pull-Down CC Model
Figure 4-6 Current Source\/Pull-Down CC Model <\/td>\n<\/tr>\n
453<\/td>\nTable 4-7 Source Perspective <\/td>\n<\/tr>\n
454<\/td>\nTable 4-8 Source (Host) and Sink (Device) Behaviors by State <\/td>\n<\/tr>\n
455<\/td>\nFigure 4-7 Source Functional Model for CC1 and CC2 <\/td>\n<\/tr>\n
456<\/td>\nFigure 4-8 Source Functional Model Supporting USB PD PR_Swap
Figure 4-9 Sink Functional Model for CC1 and CC2 <\/td>\n<\/tr>\n
457<\/td>\nFigure 4-10 UFP Functional Model Supporting USB PD PR_Swap and Vconn_Swap <\/td>\n<\/tr>\n
458<\/td>\nFigure 4-11 DRP Functional Model for CC1 and CC2 <\/td>\n<\/tr>\n
459<\/td>\nTable 4-9 USB PD Swapping Port Behavior Summary <\/td>\n<\/tr>\n
460<\/td>\nTable 4-10 Power Role Behavioral Model Summary <\/td>\n<\/tr>\n
461<\/td>\n4.5.2 CC Functional and Behavioral Requirements <\/td>\n<\/tr>\n
462<\/td>\nFigure 4-12 Connection State Diagram: Source <\/td>\n<\/tr>\n
463<\/td>\nFigure 4-13 Connection State Diagram: Sink <\/td>\n<\/tr>\n
464<\/td>\nFigure 4-14 Connection State Diagram: Sink with Accessory Support <\/td>\n<\/tr>\n
465<\/td>\nFigure 4-15 Connection State Diagram: DRP <\/td>\n<\/tr>\n
466<\/td>\nFigure 4-16 Connection State Diagram: DRP with Accessory and Try.SRC Support <\/td>\n<\/tr>\n
467<\/td>\nFigure 4-17 Connection State Diagram: DRP with Accessory and Try.SNK Support <\/td>\n<\/tr>\n
468<\/td>\nTable 4-11 Source Port CC Pin State
Table 4-12 Sink Port CC Pin State <\/td>\n<\/tr>\n
479<\/td>\nFigure 4-18 Sink Power Sub-States <\/td>\n<\/tr>\n
481<\/td>\nTable 4-13 Mandatory and Optional States <\/td>\n<\/tr>\n
482<\/td>\n4.5.3 USB Port Interoperability Behavior
Figure 4-19 Source to Sink Functional Model <\/td>\n<\/tr>\n
483<\/td>\nFigure 4-20 Source to DRP Functional Model <\/td>\n<\/tr>\n
484<\/td>\nFigure 4-21 DRP to Sink Functional Model <\/td>\n<\/tr>\n
485<\/td>\nFigure 4-22 DRP to DRP Functional Model \u2013 CASE 1 <\/td>\n<\/tr>\n
486<\/td>\nFigure 4-23 DRP to DRP Functional Model \u2013 CASE 2 & 3 <\/td>\n<\/tr>\n
488<\/td>\nFigure 4-24 Source to Source Functional Model <\/td>\n<\/tr>\n
489<\/td>\nFigure 4-25 Sink to Sink Functional Model
Figure 4-26 Source to Legacy Device Port Functional Model <\/td>\n<\/tr>\n
490<\/td>\nFigure 4-27 Legacy Host Port to Sink Functional Model <\/td>\n<\/tr>\n
491<\/td>\nFigure 4-28 DRP to Legacy Device Port Functional Model <\/td>\n<\/tr>\n
492<\/td>\n4.6 Power
Figure 4-29 Legacy Host Port to DRP Functional Model <\/td>\n<\/tr>\n
493<\/td>\n4.6.1 Power Requirements during USB Suspend
Table 4-14 Precedence of power source usage <\/td>\n<\/tr>\n
494<\/td>\n4.6.2 Vbus Power Provided Over a USB Type-C Cable <\/td>\n<\/tr>\n
495<\/td>\nFigure 4-30 Sink Monitoring for Current in Pull-Up\/Pull-Down CC Model
Figure 4-31 Sink Monitoring for Current in Current Source\/Pull-Down CC Model <\/td>\n<\/tr>\n
496<\/td>\n4.7 USB Hubs
Figure 4-32 USB PD over CC Pins
Figure 4-33 USB PD BMC Signaling over CC <\/td>\n<\/tr>\n
497<\/td>\n4.8 Chargers
4.8.1 DFP as a Power Source <\/td>\n<\/tr>\n
498<\/td>\nFigure 4-34 USB Type-C Cable\u2019s Output as a Function of Load for Non-PD-based USB Type-C Charging
Figure 4-35 0 \u2013 3 A USB PD-based Charger USB Type-C Cable\u2019s Output as a Function of Load <\/td>\n<\/tr>\n
499<\/td>\n4.8.2 Non-USB Charging Methods
4.8.3 Sinking Host
Figure 4-36 3 \u2013 5 A USB PD-based Charger USB Type-C Cable\u2019s Output as a Function of Load <\/td>\n<\/tr>\n
500<\/td>\n4.8.4 Sourcing Device
4.8.5 Charging a System with a Dead Battery
4.9 Electronically Marked Cables <\/td>\n<\/tr>\n
501<\/td>\n4.10 Vconn-Powered Accessories
Figure 4-37 Electronically Marked Cable with Vconn connected through the cable
Figure 4-38 Electronically Marked Cable with SOP\u2019 at both ends <\/td>\n<\/tr>\n
502<\/td>\n4.11 Parameter Values
4.11.1 Termination Parameters
Table 4-15 Source CC Termination (Rp) Requirements <\/td>\n<\/tr>\n
503<\/td>\nTable 4-16 Sink CC Termination (Rd) Requirements
Table 4-17 Powered Cable Termination Requirements
Table 4-18 Sink CC Termination Requirements
Table 4-19 SBU Termination Requirements <\/td>\n<\/tr>\n
504<\/td>\n4.11.2 Timing Parameters
Table 4-20 Vbus and Vconn Timing Parameters <\/td>\n<\/tr>\n
505<\/td>\nFigure 4-39 DRP Timing
Table 4-21 DRP Timing Parameters <\/td>\n<\/tr>\n
506<\/td>\n4.11.3 Voltage Parameters
Table 4-22 CC Timing
Table 4-23 CC Voltages on Source Side \u2013 Default USB
Table 4-24 CC Voltages on Source Side \u2013 1.5 A @ 5 V <\/td>\n<\/tr>\n
507<\/td>\n5 Functional Extensions
5.1 Alternate Modes
Table 4-25 CC Voltages on Source Side \u2013 3.0 A @ 5 V
Table 4-26 Voltage on Sink CC Pins (Default USB Type-C Current only)
Table 4-27 Voltage on Sink CC pins (Multiple Source Current Advertisements) <\/td>\n<\/tr>\n
508<\/td>\n5.1.1 Alternate Mode Architecture
5.1.2 Alternate Mode Requirements <\/td>\n<\/tr>\n
509<\/td>\nFigure 5-1 Pins Available for Reconfiguration over the Full-Featured Cable
Figure 5-2 Pins Available for Reconfiguration for Direct Connect Applications <\/td>\n<\/tr>\n
510<\/td>\nFigure 5-3 Alternate Mode Implementation using a USB Type-C to USB Type-C Cable <\/td>\n<\/tr>\n
511<\/td>\nFigure 5-4 Alternate Mode Implementation using a USB Type-C to Alternate Mode Cable or Device
Table 5-1 USB Safe State Electrical Requirements <\/td>\n<\/tr>\n
512<\/td>\n5.1.3 Parameter Values
5.1.4 Example Alternate Mode \u2013 USB DisplayPort\u2122 Dock
Table 5-2 USB Billboard Device Class Availability Following Alternate Mode Entry Failure
Table 5-3 Alternate Mode Signal Noise Ingression Requirements <\/td>\n<\/tr>\n
513<\/td>\nFigure 5-5 USB DisplayPort Dock Example <\/td>\n<\/tr>\n
515<\/td>\n5.2 Managed Active Cables
5.2.1 Requirements for Managed Active Cables that respond to SOP\u2019 and SOP\u201d
Figure 5-6 Managed Active Cable Plug SOP\u2019 and SOP\u201d Assignment <\/td>\n<\/tr>\n
516<\/td>\n5.2.2 Cable Message Structure
Figure 5-7 Managed Active Cable
Table 5-4 SOP\u2019 and SOP\u201d Timing <\/td>\n<\/tr>\n
517<\/td>\n5.2.3 Modal Cable Management
A Audio Adapter Accessory Mode
A.1. Overview
A.2. Detail <\/td>\n<\/tr>\n
518<\/td>\nA.3. Electrical Requirements
Table A-1 USB Type-C Analog Audio Pin Assignments <\/td>\n<\/tr>\n
519<\/td>\nTable A-2 USB Type-C Analog Audio Pin Electrical Parameter Ratings <\/td>\n<\/tr>\n
520<\/td>\nA.4. Example Implementations
Figure A-1 Example Passive 3.5 mm to USB Type-C Adapter <\/td>\n<\/tr>\n
521<\/td>\nB Debug Accessory Mode
B.1. Overview
B.2. Functional
Figure A-2 Example 3.5 mm to USB Type-C Adapter Supporting 500 mA Charge-Through <\/td>\n<\/tr>\n
522<\/td>\nFigure B-1 USB Type-C Debug Accessory Layered Behavior <\/td>\n<\/tr>\n
523<\/td>\nFigure B-2 DTS Plug Interface
Table B-1 DTS to TS Port Interoperability <\/td>\n<\/tr>\n
524<\/td>\nFigure B-3 Connection State Diagram: DTS Source <\/td>\n<\/tr>\n
525<\/td>\nFigure B-4 Connection State Diagram: DTS Sink <\/td>\n<\/tr>\n
526<\/td>\nFigure B-5 Connection State Diagram: DTS DRP <\/td>\n<\/tr>\n
531<\/td>\nFigure B-6 TS Sink Power Sub-States
Table B-2 Rp\/Rp Charging Current Values for a DTS Source <\/td>\n<\/tr>\n
533<\/td>\nTable B-3 Mandatory and Optional States <\/td>\n<\/tr>\n
543<\/td>\nC USB Type-C Digital Audio <\/td>\n<\/tr>\n
616<\/td>\n4.8.6 USB Type-C Multi-Port Chargers <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Universal serial bus interfaces for data and power – Common components. USB Type-CTM Cable and Connector Specification<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":229603,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[631,2641],"product_tag":[],"class_list":{"0":"post-229597","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-120-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/229597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/229603"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=229597"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=229597"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=229597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}