| Notices |
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
Are you new to LinuxQuestions.org? Visit the following links:
Site Howto |
Site FAQ |
Sitemap |
Register Now
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
 |
GNU/Linux Basic Guide
This 255-page guide will provide you with the keys to understand the philosophy of free software, teach you how to use and handle it, and give you the tools required to move easily in the world of GNU/Linux. Many users and administrators will be taking their first steps with this GNU/Linux Basic guide and it will show you how to approach and solve the problems you encounter.
Click Here to receive this Complete Guide absolutely free. |
|
|
|
|
Belkin Hi-Speed USB 2.0 Notebook Card Part # F5U222
|
|
|
|
Reviews
|
Views
|
Date of last review
|
|
3
|
51852
|
04-10-2006
|
|
 |
|
Recommended By
|
Average Price
|
Average Rating
|
|
100% of reviewers
|
None indicated
|
7.0
|
|
|
|
|
|
|
|
Description:
|
This product is a 32-bit Type II CardBus device that fits into laptops to provide USB 1.1+2.0 functionality. The card has two 480Mbps USB ports that are powered by an external adapter.
The external adapter is only needed with some devices:
``From the cardbus controller of the laptop you get 1Amp at 3.3 Volts which equals 3.3W. The USB Controller of the card draws 350mA at 3.3 Volts. The remaining power is boosted to 5volts (minus some efficiency loss) leaving you with 350mA at 5 volts to all the USB ports. There are some USB devices that may require up to 500mA of power.'' (sic)
--------------------------------
Manufacturer supports MS Windows and OS X. SuSE works out of the box (reported), and FC1 works as described:
Booted without devices attached to the card, and FC1 did not detect presence. Attached a USB mass storage device, only to find that other separate modules began to `melt', such as mouse and keyboard control. (Look for blinking num lock and caps lock.) usb.c returns errors (-110?). Hard-power-off + fsck needed. Similar experiences described on Google.
N.B. that the card can not be removed without stopping the daemon, or keyboard support is killed.
On the plus side, the card was detected on reboot without any devices attached. My suggestion is to have something such as a USB mouse attached for the first boot. If successful, dmesg, after boot, will return the following :
. . .
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 20:51:25 Apr 21 2004
usb-uhci.c: High bandwidth mode enabled
PCI: Found IRQ 11 for device 00:1d.0
PCI: Sharing IRQ 11 with 01:00.0
PCI: Setting latency timer of device 00:1d.0 to 64
usb-uhci.c: USB UHCI at I/O 0xbf80, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 11 for device 00:1d.2
PCI: Sharing IRQ 11 with 00:1f.1
PCI: Sharing IRQ 11 with 02:00.0
PCI: Setting latency timer of device 00:1d.2 to 64
usb-uhci.c: USB UHCI at I/O 0xbf20, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver hiddev
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik
hid-core.c: USB HID support drivers
. . .
I believe that there are three internal HUBs, two for USB 1.1, one for USB 2.0. If all goes well, attached devices can be accessed just as normal USB devices can (sda1).
--------------------------
My System:
Dell Inspiron 8200, BIOS Rev. A10
FC1 2.4.22-1.2188.nptl
1.4GHz Proc.
2 x 128 Standard RAM
Tested using FujiFilm FinePix 2650
Hope this helps,
George
|
|
Keywords:
|
Belkin CardBus usb.c USB2 PCMCIA powered HUB
|
|
/sbin/lspci output:
|
07:00.2 USB Controller: NEC Corporation USB 2.0 (rev 04)
|
|
Chipset:
|
Unknown
|
|
Connection Type:
|
CardBus <----> USB 1.1 + 2.0
|
|
|
|
05-14-2004, 04:35 AM
|
#1
|
Registered: May 2004
Distribution: FC2
Posts: 6
Rep: 
|
Would you recommend the product? yes | Price you paid? (in USD): None indicated | Rating: 8
|
Kernel (uname -r):
|
2.4.22-1..2188.nptl
|
|
Distribution:
|
Fedora Core 1
|
Missed some output from dmesg :
. . . (after code posted already)
usb-ohci.c: USB OHCI at membase 0xd0990000, IRQ 11
usb-ohci.c: usb-07:00.0, PCI device 1033:0035
usb.c: new USB bus registered, assigned bus number 3
hub.c: USB hub found
hub.c: 3 ports detected
PCI: Setting latency timer of device 07:00.1 to 64
usb-ohci.c: USB OHCI at membase 0xd099a000, IRQ 11
usb-ohci.c: usb-07:00.1, PCI device 1033:0035
usb.c: new USB bus registered, assigned bus number 4
hub.c: USB hub found
hub.c: 2 ports detected
ehci_hcd 07:00.2: PCI device 1033:00e0
ehci_hcd 07:00.2: irq 11, pci mem d098e000
usb.c: new USB bus registered, assigned bus number 5
ehci_hcd 07:00.2: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-19/2.4
hub.c: USB hub found
hub.c: 5 ports detected
. . .
There are two USB 1.1 ports built-into the laptop -- I am not sure what is what.
|
|
|
|
|
05-14-2004, 04:28 PM
|
#2
|
Registered: May 2004
Distribution: Knoppix
Posts: 4
Rep:
|
Would you recommend the product? yes | Price you paid? (in USD): None indicated | Rating: 8
|
Kernel (uname -r):
|
2.6.4
|
|
Distribution:
|
Knoppix/Debian
|
CONFIGURATION:
When installing a kernel, allow support for EHCI, OHCI and UHCI under the "USB Support" options in the kernel configuration.
Also make sure that Yenta support is enabled under PCMCIA.
NOTES:
Hot-Swapping is supported
|
|
|
|
|
04-10-2006, 02:37 PM
|
#3
|
Registered: Apr 2006
Posts: 1
|
Would you recommend the product? yes | Price you paid? (in USD): None indicated | Rating: 5
|
Kernel (uname -r):
|
2.6.12-oci6.mdk-i586-up-1GB
|
|
Distribution:
|
PcLinuxOS 0.93
|
seems not to work on my distro and noone including the devs can tell me how to get it working altrough it is detected it doesn't recognize a mouse nor anything ...
i posted a thread about that in the PcLinuxOs Forums : http://www.pclinuxos.com/forum/index.php?topic=2623.0
but noone figured out the trick to get it working
Pc Mcia is up and both yenta and all USB modules are loaded. I guess it might be an issue with the power suply
|
|
|
|
All times are GMT -5. The time now is 10:36 PM.
|
|
|
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.
|
|
 Latest Threads
LQ News
|
|
