Revision history for USB


Revision [23039]

Last edited on 2016-03-14 04:07:58 by ToBo
Additions:
Ich habe 4 Geräte:
/dev/ttyUSB0
/dev/ttyUSB1
/dev/ttyUSB2
/dev/ttyUSB3
Die Reihenfolge ist bei jedem Start anders.
Nützlicher Befehl um eine Idee zu bekommen, wo was ist.
Deletions:
Die Zuweisung ist bei jedem Start anders
Nützlicher Befehl


Revision [23038]

Edited on 2016-03-14 04:05:31 by ToBo
Additions:
==a==Serielle Schnitstellenemulation via USB unter Linux==a==
Die Zuweisung ist bei jedem Start anders
Nützlicher Befehl
# ls -al /sys/class/tty/ttyUSB?/device/driver/module
lrwxrwxrwx 1 root root 0 Mär 14 03:59 /sys/class/tty/ttyUSB0/device/driver/module -> ../../../../module/ftdi_sio
lrwxrwxrwx 1 root root 0 Mär 14 04:00 /sys/class/tty/ttyUSB1/device/driver/module -> ../../../../module/pl2303
lrwxrwxrwx 1 root root 0 Mär 14 04:00 /sys/class/tty/ttyUSB2/device/driver/module -> ../../../../module/pl2303
lrwxrwxrwx 1 root root 0 Mär 14 04:00 /sys/class/tty/ttyUSB3/device/driver/module -> ../../../../module/cp210x
ftdi_sio ist ein Schnistellenkonverter mit [[MAX232]] von USB nach TTL.
pl2303 sind Schnistellenkonverter von USB nach RS232/EIA232.
cp210x ist eine [[Conrad8fachRelaiskarte Relaiskarte]].


Revision [18086]

Edited on 2014-01-31 12:07:56 by ToBo
Additions:
==a==Standards==a==
==a==Schnittstellenbausteine==a==
==a==Anschlußbelegung==a==
||rot|| +5 V||
||weiß||Data −||
||grün||Data +||
||schwarz||Masse||
==a==Unter Linux==a==
Deletions:
====Standards====
====Schnittstellenbausteine====
====Unter Linux====


Revision [13483]

Edited on 2012-04-14 21:49:51 by ToBo
Additions:
====Schnittstellenbausteine====
- [[FTDI]]
- [[Mikrocontroller]] mit USB
*-usb:0 UNCLAIMED
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 0
bus info: pci@01:00.0
version: 62
width: 32 bits
clock: 33MHz
capabilities: uhci cap_list
configuration: latency=64
resources: irq:11
*-usb:1 UNCLAIMED
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 0.1
bus info: pci@01:00.1
version: 62
width: 32 bits
clock: 33MHz
capabilities: uhci cap_list
configuration: latency=64
resources: irq:10
*-usb:2 UNCLAIMED
description: USB Controller
product: USB 2.0
vendor: VIA Technologies, Inc.
physical id: 0.2
bus info: pci@01:00.2
version: 65
width: 32 bits
clock: 33MHz
capabilities: ehci cap_list
configuration: latency=64
resources: irq:9
Deletions:
*-usb:0 UNCLAIMED
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 0
bus info: pci@01:00.0
version: 62
width: 32 bits
clock: 33MHz
capabilities: uhci cap_list
configuration: latency=64
resources: irq:11
*-usb:1 UNCLAIMED
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 0.1
bus info: pci@01:00.1
version: 62
width: 32 bits
clock: 33MHz
capabilities: uhci cap_list
configuration: latency=64
resources: irq:10
*-usb:2 UNCLAIMED
description: USB Controller
product: USB 2.0
vendor: VIA Technologies, Inc.
physical id: 0.2
bus info: pci@01:00.2
version: 65
width: 32 bits
clock: 33MHz
capabilities: ehci cap_list
configuration: latency=64
resources: irq:9


Revision [10167]

Edited on 2009-09-25 23:57:17 by ToBo
Additions:
*-usb:0 UNCLAIMED
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 0
bus info: pci@01:00.0
version: 62
width: 32 bits
clock: 33MHz
capabilities: uhci cap_list
configuration: latency=64
resources: irq:11
*-usb:1 UNCLAIMED
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 0.1
bus info: pci@01:00.1
version: 62
width: 32 bits
clock: 33MHz
capabilities: uhci cap_list
configuration: latency=64
resources: irq:10
*-usb:2 UNCLAIMED
description: USB Controller
product: USB 2.0
vendor: VIA Technologies, Inc.
physical id: 0.2
bus info: pci@01:00.2
version: 65
width: 32 bits
clock: 33MHz
capabilities: ehci cap_list
configuration: latency=64
resources: irq:9


Revision [10166]

Edited on 2009-09-25 23:54:30 by ToBo
Additions:
00:1f.2 USB Controller: Intel Corporation 82801AA USB (rev 02)
01:00.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 62)
01:00.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 62)
01:00.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 65)
Deletions:
USB Controller: Intel Corporation 82801AA USB (rev 02)


Revision [9372]

Edited on 2009-07-12 22:05:10 by ToBo
Additions:
====Standards====
====Unter Linux====
%%(bash)
%%
%%(bash)
%%


Revision [9371]

Edited on 2009-07-12 22:02:35 by ToBo
Additions:
Universal Serial Bus


Revision [7876]

Edited on 2009-02-21 20:15:26 by ToBo
Additions:
=====USB=====
||USB Standard||Übertragungsrate||Low Power||High Power*||Jahr der Spezifikation||Controller||
||USB 1.0||12 Mbit/s||100 mA||500 mA||1996||UHCI, OHCI||
||USB 1.1||12 Mbit/s||100 mA||500 mA||1998||UHCI, OHCI||
||USB 2.0||480 Mbit/s||100 mA||500 mA||2000||EHCI||
||USB 3.0||4.8Gbits/s||150 mA||900 mA||2008|| ||
* Freigabe durch das Betriebssystem
> lspci
USB Controller: Intel Corporation 82801AA USB (rev 02)
> lshw
product: UHCI Host Controller
capabilities: usb-1.10
configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s
Deletions:
=====Titel=====


Revision [7875]

The oldest known version of this page was created on 2009-02-21 20:14:52 by ToBo
Valid XHTML :: Valid CSS: :: Powered by WikkaWiki