[Port1]  :  汎用 USB ハブ


External Hub: USB#VID_1A40&PID_0101#8&20bfeb6b&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
Is Port User Connectable:         yes
Is Port Debug Capable:            no
Companion Port Number:            0
Companion Hub Symbolic Link Name: 
Protocols Supported:
 USB 1.1:                         yes
 USB 2.0:                         yes
 USB 3.0:                         no

Hub Power:                    Self Power
Hub type:                     USB 2.0 Hub
Number of Ports:              4
Power switching:              Ganged
Compound device:              No
Over-current Protection:      Global

High speed capable:           Yes
High speed:                   Yes
Multiple transaction translations capable:                 No
Performs multiple transaction translations simultaneously: No
Hub wakes when device is connected:                        No
Hub is bus powered:           No
Hub is root:                  No
       ---===>Device Information<===---
String Descriptor for index 1 not available while device is in low power state.

ConnectionStatus:                  
Current Config Value:              0x01  -> Device Bus Speed: High (is not SuperSpeed or higher capable)
Device Address:                    0x09
Open Pipes:                           1

          ===>Device Descriptor<===
bLength:                           0x12
bDescriptorType:                   0x01
bcdUSB:                          0x0200
bDeviceClass:                      0x09  -> This is a HUB Device
bDeviceSubClass:                   0x00
bDeviceProtocol:                   0x01
bMaxPacketSize0:                   0x40 = (64) Bytes
idVendor:                        0x1A40 = TERMINUS TECHNOLOGY INC.
idProduct:                       0x0101
bcdDevice:                       0x0111
iManufacturer:                     0x00
iProduct:                          0x01
String Descriptor for index 1 not available while device is in low power state.
iSerialNumber:                     0x00
bNumConfigurations:                0x01

          ---===>Open Pipes<===---

          ===>Endpoint Descriptor<===
bLength:                           0x07
bDescriptorType:                   0x05
bEndpointAddress:                  0x81  -> Direction: IN - EndpointID: 1
bmAttributes:                      0x03  -> Interrupt Transfer Type
wMaxPacketSize:                  0x0001 = 1 transactions per microframe, 0x01 max bytes
bInterval:                         0x0C

       ---===>Full Configuration Descriptor<===---

          ===>Configuration Descriptor<===
bLength:                           0x09
bDescriptorType:                   0x02
wTotalLength:                    0x0019  -> Validated
bNumInterfaces:                    0x01
bConfigurationValue:               0x01
iConfiguration:                    0x00
bmAttributes:                      0xE0  -> Self Powered
  -> Remote Wakeup
MaxPower:                          0x32 = 100 mA

          ===>Interface Descriptor<===
bLength:                           0x09
bDescriptorType:                   0x04
bInterfaceNumber:                  0x00
bAlternateSetting:                 0x00
bNumEndpoints:                     0x01
bInterfaceClass:                   0x09  -> HUB Interface Class
bInterfaceSubClass:                0x00
bInterfaceProtocol:                0x00
iInterface:                        0x00

          ===>Endpoint Descriptor<===
bLength:                           0x07
bDescriptorType:                   0x05
bEndpointAddress:                  0x81  -> Direction: IN - EndpointID: 1
bmAttributes:                      0x03  -> Interrupt Transfer Type
wMaxPacketSize:                  0x0001 = 1 transactions per microframe, 0x01 max bytes
bInterval:                         0x0C