Difference between revisions of "Broadcom BCM4312 802.11b/g"

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(Linux WiFi driver)
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* PCI ID: 14e4:4315<br>
 
* PCI ID: 14e4:4315<br>
  
=== IBM Partnumbers ===
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=== Lenovo Partnumbers ===
IBM FRU PN: 43Y6487, 43Y6489
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Lenoco FRU PN: 43Y6487, 43Y6489
  
 
=== Linux WiFi driver ===
 
=== Linux WiFi driver ===
Line 14: Line 14:
 
[http://linuxwireless.org/en/users/Drivers/b43 There is free driver in kernel]. It need some work on kernels below 2.6.32 and firmware from propriepary driver.
 
[http://linuxwireless.org/en/users/Drivers/b43 There is free driver in kernel]. It need some work on kernels below 2.6.32 and firmware from propriepary driver.
  
=== ThinkPads this card may be found in ===
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=== IdeaPads this card may be found in ===
* {{S9e}}, {{S10e}}
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* {{S9e}}, {{S10e}}, {{S12}}
  
 
===External Sources===
 
===External Sources===
 
*Service Parts: {{IBMDOCURL|MIGR-71082|System service parts - IdeaPad S9e and S10e}}
 
*Service Parts: {{IBMDOCURL|MIGR-71082|System service parts - IdeaPad S9e and S10e}}
*[http://www.adminblogger.de/blog/2008/12/18/broadcom-corporation-bcm4312-80211bg-14e4-4315/ Broadcom Corporation BCM4312 802.11b/g [14e4:4315]]
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*[http://www.adminblogger.de/blog/2008/12/18/broadcom-corporation-bcm4312-80211bg-14e4-4315/ Broadcom Corporation BCM4312 802.11b/g 14e4:4315]
 
*[http://sidux.com/PNphpBB2-viewtopic-t-13404-start-32.html WLAN Karte (broadcom) will nicht...]
 
*[http://sidux.com/PNphpBB2-viewtopic-t-13404-start-32.html WLAN Karte (broadcom) will nicht...]
 
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*[http://ubuntuforums.org/showthread.php?t=1266620  HOWTO: Use b43 driver with 14e4:4315 in Ubuntu]
[[Category:Components]]
 

Latest revision as of 12:17, 16 November 2020

This is a Wlan Card found in the IdeaPad S9e. The IdeaPad Hardware platform differs from the ThinkPad platform.

WiFi Features

  • Chipset: BCM4312 802.11b/g low power modification, also known as BCM4312 rev. 01
  • IEEE Standards: 802.11b/g
  • PCI ID: 14e4:4315

Lenovo Partnumbers

Lenoco FRU PN: 43Y6487, 43Y6489

Linux WiFi driver

Broadcom has a proprietary driver. But it is not support channels 12 and 13.

There is free driver in kernel. It need some work on kernels below 2.6.32 and firmware from propriepary driver.

IdeaPads this card may be found in

External Sources