doc/usb_adapters/stlink/0483_3755_stlinkv3pwr.txt

   1 # SPDX-License-Identifier: GPL-2.0-or-later OR GFDL-1.2-no-invariants-or-later
   2
   3 # STLINK-V3PWR standalone in firmware update mode
   4
   5 Bus 003 Device 054: ID 0483:3755 STMicroelectronics USB2.0 Hub
   6 Device Descriptor:
   7   bLength                18
   8   bDescriptorType         1
   9   bcdUSB               2.00
  10   bDeviceClass            0
  11   bDeviceSubClass         0
  12   bDeviceProtocol         0
  13   bMaxPacketSize0        64
  14   idVendor           0x0483 STMicroelectronics
  15   idProduct          0x3755
  16   bcdDevice            1.00
  17   iManufacturer           1 STMicroelectronics
  18   iProduct                2 STLINK-V3PWR
  19   iSerial                 3 123456780000
  20   bNumConfigurations      1
  21   Configuration Descriptor:
  22     bLength                 9
  23     bDescriptorType         2
  24     wTotalLength       0x0020
  25     bNumInterfaces          1
  26     bConfigurationValue     1
  27     iConfiguration          4 DFU Config
  28     bmAttributes         0x80
  29       (Bus Powered)
  30     MaxPower              100mA
  31     Interface Descriptor:
  32       bLength                 9
  33       bDescriptorType         4
  34       bInterfaceNumber        0
  35       bAlternateSetting       0
  36       bNumEndpoints           2
  37       bInterfaceClass       255 Vendor Specific Class
  38       bInterfaceSubClass    255 Vendor Specific Subclass
  39       bInterfaceProtocol    255 Vendor Specific Protocol
  40       iInterface              5 ST-Link Usbloader
  41       Endpoint Descriptor:
  42         bLength                 7
  43         bDescriptorType         5
  44         bEndpointAddress     0x81  EP 1 IN
  45         bmAttributes            2
  46           Transfer Type            Bulk
  47           Synch Type               None
  48           Usage Type               Data
  49         wMaxPacketSize     0x0200  1x 512 bytes
  50         bInterval               0
  51       Endpoint Descriptor:
  52         bLength                 7
  53         bDescriptorType         5
  54         bEndpointAddress     0x01  EP 1 OUT
  55         bmAttributes            2
  56           Transfer Type            Bulk
  57           Synch Type               None
  58           Usage Type               Data
  59         wMaxPacketSize     0x0200  1x 512 bytes
  60         bInterval               0
  61 Device Qualifier (for other device speed):
  62   bLength                10
  63   bDescriptorType         6
  64   bcdUSB               2.00
  65   bDeviceClass            0
  66   bDeviceSubClass         0
  67   bDeviceProtocol         0
  68   bMaxPacketSize0        64
  69   bNumConfigurations      1
  70 Device Status:     0x0000
  71   (Bus Powered)