Ticket #627: lsusb

File lsusb, 4.7 KB (added by Jan Hadrava, 8 years ago)

# lsusb -d 0bc2:2322 -v

Line 
1
2Bus 002 Device 004: ID 0bc2:2322 Seagate RSS LLC
3Device Descriptor:
4 bLength 18
5 bDescriptorType 1
6 bcdUSB 2.10
7 bDeviceClass 0 (Defined at Interface level)
8 bDeviceSubClass 0
9 bDeviceProtocol 0
10 bMaxPacketSize0 64
11 idVendor 0x0bc2 Seagate RSS LLC
12 idProduct 0x2322
13 bcdDevice 0.00
14 iManufacturer 2 Seagate
15 iProduct 3 Expansion
16 iSerial 1 NA817LAQ
17 bNumConfigurations 1
18 Configuration Descriptor:
19 bLength 9
20 bDescriptorType 2
21 wTotalLength 85
22 bNumInterfaces 1
23 bConfigurationValue 1
24 iConfiguration 0
25 bmAttributes 0x80
26 (Bus Powered)
27 MaxPower 100mA
28 Interface Descriptor:
29 bLength 9
30 bDescriptorType 4
31 bInterfaceNumber 0
32 bAlternateSetting 0
33 bNumEndpoints 2
34 bInterfaceClass 8 Mass Storage
35 bInterfaceSubClass 6 SCSI
36 bInterfaceProtocol 80 Bulk-Only
37 iInterface 0
38 Endpoint Descriptor:
39 bLength 7
40 bDescriptorType 5
41 bEndpointAddress 0x81 EP 1 IN
42 bmAttributes 2
43 Transfer Type Bulk
44 Synch Type None
45 Usage Type Data
46 wMaxPacketSize 0x0200 1x 512 bytes
47 bInterval 0
48 Endpoint Descriptor:
49 bLength 7
50 bDescriptorType 5
51 bEndpointAddress 0x02 EP 2 OUT
52 bmAttributes 2
53 Transfer Type Bulk
54 Synch Type None
55 Usage Type Data
56 wMaxPacketSize 0x0200 1x 512 bytes
57 bInterval 0
58 Interface Descriptor:
59 bLength 9
60 bDescriptorType 4
61 bInterfaceNumber 0
62 bAlternateSetting 1
63 bNumEndpoints 4
64 bInterfaceClass 8 Mass Storage
65 bInterfaceSubClass 6 SCSI
66 bInterfaceProtocol 98
67 iInterface 0
68 Endpoint Descriptor:
69 bLength 7
70 bDescriptorType 5
71 bEndpointAddress 0x81 EP 1 IN
72 bmAttributes 2
73 Transfer Type Bulk
74 Synch Type None
75 Usage Type Data
76 wMaxPacketSize 0x0200 1x 512 bytes
77 bInterval 0
78 Data-in pipe (0x03)
79 Endpoint Descriptor:
80 bLength 7
81 bDescriptorType 5
82 bEndpointAddress 0x02 EP 2 OUT
83 bmAttributes 2
84 Transfer Type Bulk
85 Synch Type None
86 Usage Type Data
87 wMaxPacketSize 0x0200 1x 512 bytes
88 bInterval 0
89 Data-out pipe (0x04)
90 Endpoint Descriptor:
91 bLength 7
92 bDescriptorType 5
93 bEndpointAddress 0x83 EP 3 IN
94 bmAttributes 2
95 Transfer Type Bulk
96 Synch Type None
97 Usage Type Data
98 wMaxPacketSize 0x0200 1x 512 bytes
99 bInterval 0
100 Status pipe (0x02)
101 Endpoint Descriptor:
102 bLength 7
103 bDescriptorType 5
104 bEndpointAddress 0x04 EP 4 OUT
105 bmAttributes 2
106 Transfer Type Bulk
107 Synch Type None
108 Usage Type Data
109 wMaxPacketSize 0x0200 1x 512 bytes
110 bInterval 0
111 Command pipe (0x01)
112Binary Object Store Descriptor:
113 bLength 5
114 bDescriptorType 15
115 wTotalLength 22
116 bNumDeviceCaps 2
117 USB 2.0 Extension Device Capability:
118 bLength 7
119 bDescriptorType 16
120 bDevCapabilityType 2
121 bmAttributes 0x0000f41e
122 Link Power Management (LPM) Supported
123 SuperSpeed USB Device Capability:
124 bLength 10
125 bDescriptorType 16
126 bDevCapabilityType 3
127 bmAttributes 0x00
128 wSpeedsSupported 0x000e
129 Device can operate at Full Speed (12Mbps)
130 Device can operate at High Speed (480Mbps)
131 Device can operate at SuperSpeed (5Gbps)
132 bFunctionalitySupport 1
133 Lowest fully-functional device speed is Full Speed (12Mbps)
134 bU1DevExitLat 10 micro seconds
135 bU2DevExitLat 2047 micro seconds
136Device Status: 0x0000
137 (Bus Powered)