Ticket #1743: lsusb-v

File lsusb-v, 5.5 KB (added by sw2000, 10 months ago)

lsusb -v

Line 
1
2Bus 002 Device 010: ID 0781:55b0 SanDisk Corp. Portable SSD
3Device Descriptor:
4 bLength 18
5 bDescriptorType 1
6 bcdUSB 3.20
7 bDeviceClass 0
8 bDeviceSubClass 0
9 bDeviceProtocol 0
10 bMaxPacketSize0 9
11 idVendor 0x0781 SanDisk Corp.
12 idProduct 0x55b0
13 bcdDevice 3.05
14 iManufacturer 2 SanDisk
15 iProduct 3 Portable SSD
16 iSerial 1 323332303656343030353135
17 bNumConfigurations 1
18 Configuration Descriptor:
19 bLength 9
20 bDescriptorType 2
21 wTotalLength 0x0079
22 bNumInterfaces 1
23 bConfigurationValue 1
24 iConfiguration 0
25 bmAttributes 0x80
26 (Bus Powered)
27 MaxPower 896mA
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 0x0400 1x 1024 bytes
47 bInterval 0
48 bMaxBurst 15
49 Endpoint Descriptor:
50 bLength 7
51 bDescriptorType 5
52 bEndpointAddress 0x02 EP 2 OUT
53 bmAttributes 2
54 Transfer Type Bulk
55 Synch Type None
56 Usage Type Data
57 wMaxPacketSize 0x0400 1x 1024 bytes
58 bInterval 0
59 bMaxBurst 15
60 Interface Descriptor:
61 bLength 9
62 bDescriptorType 4
63 bInterfaceNumber 0
64 bAlternateSetting 1
65 bNumEndpoints 4
66 bInterfaceClass 8 Mass Storage
67 bInterfaceSubClass 6 SCSI
68 bInterfaceProtocol 98
69 iInterface 0
70 Endpoint Descriptor:
71 bLength 7
72 bDescriptorType 5
73 bEndpointAddress 0x81 EP 1 IN
74 bmAttributes 2
75 Transfer Type Bulk
76 Synch Type None
77 Usage Type Data
78 wMaxPacketSize 0x0400 1x 1024 bytes
79 bInterval 0
80 bMaxBurst 15
81 MaxStreams 32
82 Data-in pipe (0x03)
83 Endpoint Descriptor:
84 bLength 7
85 bDescriptorType 5
86 bEndpointAddress 0x02 EP 2 OUT
87 bmAttributes 2
88 Transfer Type Bulk
89 Synch Type None
90 Usage Type Data
91 wMaxPacketSize 0x0400 1x 1024 bytes
92 bInterval 0
93 bMaxBurst 15
94 MaxStreams 32
95 Data-out pipe (0x04)
96 Endpoint Descriptor:
97 bLength 7
98 bDescriptorType 5
99 bEndpointAddress 0x83 EP 3 IN
100 bmAttributes 2
101 Transfer Type Bulk
102 Synch Type None
103 Usage Type Data
104 wMaxPacketSize 0x0400 1x 1024 bytes
105 bInterval 0
106 bMaxBurst 15
107 MaxStreams 32
108 Status pipe (0x02)
109 Endpoint Descriptor:
110 bLength 7
111 bDescriptorType 5
112 bEndpointAddress 0x04 EP 4 OUT
113 bmAttributes 2
114 Transfer Type Bulk
115 Synch Type None
116 Usage Type Data
117 wMaxPacketSize 0x0400 1x 1024 bytes
118 bInterval 0
119 bMaxBurst 0
120 Command pipe (0x01)
121Binary Object Store Descriptor:
122 bLength 5
123 bDescriptorType 15
124 wTotalLength 0x002a
125 bNumDeviceCaps 3
126 USB 2.0 Extension Device Capability:
127 bLength 7
128 bDescriptorType 16
129 bDevCapabilityType 2
130 bmAttributes 0x0000f41e
131 BESL Link Power Management (LPM) Supported
132 BESL value 1024 us
133 Deep BESL value 61440 us
134 SuperSpeed USB Device Capability:
135 bLength 10
136 bDescriptorType 16
137 bDevCapabilityType 3
138 bmAttributes 0x00
139 wSpeedsSupported 0x000e
140 Device can operate at Full Speed (12Mbps)
141 Device can operate at High Speed (480Mbps)
142 Device can operate at SuperSpeed (5Gbps)
143 bFunctionalitySupport 1
144 Lowest fully-functional device speed is Full Speed (12Mbps)
145 bU1DevExitLat 10 micro seconds
146 bU2DevExitLat 2047 micro seconds
147 SuperSpeedPlus USB Device Capability:
148 bLength 20
149 bDescriptorType 16
150 bDevCapabilityType 10
151 bmAttributes 0x00000001
152 Sublink Speed Attribute count 1
153 Sublink Speed ID count 0
154 wFunctionalitySupport 0x1100
155 bmSublinkSpeedAttr[0] 0x000a4030
156 Speed Attribute ID: 0 10Gb/s Symmetric RX SuperSpeedPlus
157 bmSublinkSpeedAttr[1] 0x000a40b0
158 Speed Attribute ID: 0 10Gb/s Symmetric TX SuperSpeedPlus
159Device Status: 0x000c
160 (Bus Powered)
161 U1 Enabled
162 U2 Enabled