USB 连接通过 CC 侦测到VBUS引脚提供默认电源配置 5V@500mAVBUS 所需的额外 USB 电力传输可以进行协商,Battery Charge 1.2 (BC 1.2) 或 USB PD 都可以选择使用结构化供应商定义报文 (SVDM) 需要 USB PD 来发送来协商 Alt Mode 握手 4、Connection State Diagram Source Sink Sink with Accessory Support DRP ...
The USB connector has three interfaces with different appearances, namely Type-A, Type-B, and Type-C. A Type-C connector has a much smaller volume tha...
USB TYPE-C TYPE-C,C是接口物理形式的版本号 在电源上来说,属于供电设备( TYPE-C中称为SRC即SOURCE),在数据传输上来说,属于HOST(TYPE-C中称为DFP即DownStream Face port), 反过来,属于用电方(TYPE-C中的 SNK即SINK),数据传输上属于Slaver(TYPE-C中的UFP即UPStream Face port) 第一、电能传输功能差异。US...
USB Type-C connectivitySurabhi Lodhi Prodigy 40 points Other Parts Discussed in Thread: TUSB320 Hi, We are working on IFU board where the controller is supporting USB 2.0 OTG (MICRO-B USB connector), now we require USB Type-C connector with USB 2.0 OTG functionality. Please check the ...
Initially, the USB Type-C VBUS line will be unpowered. During the cable connection the power role of each application needs to be defined. It is defined that the power provider (source) will pull-up the CC lines at the receptacle and the power consumer will pull down the CC lines at ...
Figure 2. A diagram of how the pins are assigned in a USB Type‐C connector (Courtesy of OFweek.com) USB Type‐C also sees a step‐change in the levels of power the bus can deliver. Where SuperSpeed maxed out at 4.5W, Type‐C can go as high as 15W over a VBUS connection (via...
功能列表和订购信息 CP2615 数据表 功能列表和订购信息 CP 2615 – A 02 – G M R Tape and Reel (Optional) Package Type — QFN32 Temperature Grade —–40 to +85 °C (G) Firmware Revision Hardware Revision USBXpress Family, USB Audio to I2S Digital Audio Bridge Silicon Labs Xpress Product ...
For role switching, the client driver communicates the state of the USB Type-C connector to the URS driver.The following diagram shows the USB software driver stack for a dual-role controller that uses the URS driver.The URS driver never loads the Function and Host stacks shown in the ...
ineer: Daniel Foncannon Contact: http://www.ti.com/support © Texas Instruments 2016 23456 12345 USB Type-C(TM) Controller and Switches A J1 1 to 2: VDD = 5V 2 to 3: VDD = 3.3V COJJ11 5V0 PIJ1101 PIJ1202 PIJ1303 USB_C_VBUS CTOPTP44 VDD PITP401 PIC201 3V3 CCOC22 PIC20 ...
MAX20342 General Description The MAX20342 is a USB Type-C® charger detector that is also capable of detecting chargers compliant with the USB Battery Charging Specification Revision 1.2. The USB Type-C charger detection circuitry functions as a UFP or DRP depending on factory configuration. The...