Generic USB Hub

Connection StatusDevice connected
Current Configuration1
SpeedHigh
Device Address3
Number Of Open Pipes1
PowerSelf Powered
Hub Descriptor 4 Ports
OffsetFieldSizeValueDescription
0 bDescLength 1 09h
1 bDescriptorType 1 29h Hub
2 bNbrPorts 1 04h
3 wHubCharacteristics 2 00E9h
1..0: Power Switching ........ ......01  Individual port
2: Compound Device ........ .....0..  Not part of
4..3: Over-current Protection ........ ...01...  Individual port
6..5: TT Think Time ........ .11.....  At most 32 FS bit times
7: Port Indicators ........ 1.......  Supported
15..8: Reserved 00000000 ........ 
5 bPwrOn2PwrGood 1 32h 100 ms
6 bHubContrCurrent 1 64h 200 mA
Device Descriptor USB2.0 Hub
OffsetFieldSizeValueDescription
0 bLength 1 12h
1 bDescriptorType 1 01h Device
2 bcdUSB 2 0200h USB Spec 2.0
4 bDeviceClass 1 09h Hub
5 bDeviceSubClass 1 00h
6 bDeviceProtocol 1 01h Single TT
7 bMaxPacketSize0 1 40h 64 bytes
8 idVendor 2 05E3h Genesys Logic, Inc.
10 idProduct 2 0605h
12 bcdDevice 2 060Bh 6.0?
14 iManufacturer 1 00h
15 iProduct 1 01h "USB2.0 Hub"
16 iSerialNumber 1 00h
17 bNumConfigurations 1 01h
Configuration Descriptor 1 Self Powered
OffsetFieldSizeValueDescription
0 bLength 1 09h
1 bDescriptorType 1 02h Configuration
2 wTotalLength 2 0019h
4 bNumInterfaces 1 01h
5 bConfigurationValue 1 01h
6 iConfiguration 1 00h
7 bmAttributes 1 E0h Self Powered, Remote Wakeup
4..0: Reserved ...00000 
5: Remote Wakeup ..1.....  Yes
6: Self Powered .1......  Yes
7: Reserved (set to one)
(bus-powered for 1.0)		 1....... 
8 bMaxPower 1 32h 100 mA
Interface Descriptor 0/0 Hub, 1 Endpoint
OffsetFieldSizeValueDescription
0 bLength 1 09h
1 bDescriptorType 1 04h Interface
2 bInterfaceNumber 1 00h
3 bAlternateSetting 1 00h
4 bNumEndpoints 1 01h
5 bInterfaceClass 1 09h Hub
6 bInterfaceSubClass 1 00h
7 bInterfaceProtocol 1 00h
8 iInterface 1 00h
Endpoint Descriptor 81 1 In, Interrupt, 256000 us
OffsetFieldSizeValueDescription
0 bLength 1 07h
1 bDescriptorType 1 05h Endpoint
2 bEndpointAddress 1 81h 1 In
3 bmAttributes 1 03h Interrupt
1..0: Transfer Type ......11  Interrupt
7..2: Reserved 000000.. 
4 wMaxPacketSize 2 0001h 1 byte
6 bInterval 1 0Ch 256000 us

This report was generated by USBlyzer