[Port13] : USB 大容量存储设备
Is Port User Connectable: yes
Is Port Debug Capable: yes
Companion Port Number: 1
Companion Hub Symbolic Link Name: USB#ROOT_HUB30#4&2c18c726&1&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
Protocols Supported:
USB 1.1: no
USB 2.0: no
USB 3.0: yes
Device Power State: PowerDeviceD3
---===>Device Information<===---
English product name: "DataTraveler 3.0"
ConnectionStatus:
Current Config Value: 0x01 -> Device Bus Speed: SuperSpeed
Device Address: 0x08
Open Pipes: 2
===>Device Descriptor<===
bLength: 0x12
bDescriptorType: 0x01
bcdUSB: 0x0320
bDeviceClass: 0x00 -> This is an Interface Class Defined Device
bDeviceSubClass: 0x00
bDeviceProtocol: 0x00
bMaxPacketSize0: 0x09 = (9) Bytes
idVendor: 0x0951 = Kingston Technology Company
idProduct: 0x1666
bcdDevice: 0x0110
iManufacturer: 0x01
English (United States) "Kingston"
iProduct: 0x02
English (United States) "DataTraveler 3.0"
iSerialNumber: 0x03
English (United States) "408D5CE57214E2B1D9450919"
bNumConfigurations: 0x01
---===>Open Pipes<===---
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0400
bInterval: 0x00
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x02 -> Direction: OUT - EndpointID: 2
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0400
bInterval: 0x00
---===>Full Configuration Descriptor<===---
===>Configuration Descriptor<===
bLength: 0x09
bDescriptorType: 0x02
wTotalLength: 0x002C -> Validated
bNumInterfaces: 0x01
bConfigurationValue: 0x01
iConfiguration: 0x00
bmAttributes: 0x80 -> Bus Powered
MaxPower: 0x3F = 504 mA
===>Interface Descriptor<===
bLength: 0x09
bDescriptorType: 0x04
bInterfaceNumber: 0x00
bAlternateSetting: 0x00
bNumEndpoints: 0x02
bInterfaceClass: 0x08 -> This is a Mass Storage USB Device Interface Class
bInterfaceSubClass: 0x06
bInterfaceProtocol: 0x50
iInterface: 0x00
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0400
bInterval: 0x00
===>SuperSpeed Endpoint Companion Descriptor<===
bLength: 0x06
bDescriptorType: 0x30
bMaxBurst: 0x03
bmAttributes: 0x00The bulk endpoint does not define streams (MaxStreams == 0)
wBytesPerInterval: 0x0000
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x02 -> Direction: OUT - EndpointID: 2
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0400
bInterval: 0x00
===>SuperSpeed Endpoint Companion Descriptor<===
bLength: 0x06
bDescriptorType: 0x30
bMaxBurst: 0x03
bmAttributes: 0x00The bulk endpoint does not define streams (MaxStreams == 0)
wBytesPerInterval: 0x0000
===>BOS Descriptor<===
bLength: 0x05
bDescriptorType: 0x0F
wTotalLength: 0x0016
bNumDeviceCaps: 0x02
===>USB 2.0 Extension Descriptor<===
bLength: 0x07
bDescriptorType: 0x10
bDevCapabilityType: 0x02
bmAttributes: 0x00000006 -> Supports Link Power Management protocol
===>SuperSpeed USB Device Capability Descriptor<===
bLength: 0x0A
bDescriptorType: 0x10
bDevCapabilityType: 0x03
bmAttributes: 0x00
wSpeedsSupported: 0x0E
-> Supports full-speed operation
-> Supports high-speed operation
-> Supports SuperSpeed operation
bFunctionalitySupport: 0x02 -> lowest speed = high-speed
bU1DevExitLat: 0x0A -> less than 10 micro-seconds
wU2DevExitLat: 0x07FF -> less than 2047 micro-seconds
