Home » Hardware » sd card readers » GEMBIRD » History » Differences
Differences between the revision of 12:15, 16 June 2019, created by parajh7, and the revision of 11:49, 16 June 2019
Notice: the text in red has been deleted from the previous revision, the text in green has been added in this revision and the text in gray has not been changed.
differences in the entry: vendor
GEMBIRD
differences in the entry: model name
GEMBIRD
differences in the entry: possible other names of the device
differences in the entry: VendorID:ProductID code of the device
1908:0225
differences in the entry: year of commercialization
not-specified
differences in the entry: interface
USB
differences in the entry: GNU/Linux distribution used for the test
parabola
differences in the entry: tested with the following kernel libre
5.1.6-gnu-1
differences in the entry: does it work with free software?
yes
differences in the entry: free driver used
differences in the entry: Description
lspci -vvnnk lsusb -v
[code]
Bus 002 Device 008: ID 1908:0225 GEMBIRD
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1908 GEMBIRD
idProduct 0x0225
bcdDevice 1.09
iManufacturer 1 Generic
iProduct 2 USB2.0 Device
iSerial 3 20120218120009
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x0020
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk-Only
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
[/code]
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