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TI Home » TI E2E Community » Support Forums » Low Power RF & Wireless Connectivity » WLAN Applications Forum » Wher can I get wl1271 internal register description?
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Wher can I get wl1271 internal register description?

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Xu Bruce
Posted by Xu Bruce
on Feb 12 2012 21:12 PM
Prodigy20 points

Dear All,

I got one TI panda board. I try to debug wifi module.

I find it uses ls240-wi-01-a20 module which should uses TiWi_R2 integrated wl1271 wifi transceiver.

I can get datasheet from http://www.lsr.com/products/radio_modules/802.11/tiwi-r2.aspx,

but the datasheet did not describe operation sequence via SDIO or something else in detail. So I still can not understand how to operate the module.

Where can I get this documentation?

 

Thank you.

 

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  • Xu Bruce
    Posted by Xu Bruce
    on Feb 14 2012 02:57 AM
    Prodigy20 points

    Who can give me a answer?

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  • Elad Raz92038
    Posted by Elad Raz92038
    on Feb 16 2012 03:08 AM
    Expert1580 points

    I'm not sure that you can get these registers description. Since the host-wilink protocol is changes between FW versions.

    - Elad.

    - Elad Raz

    CTO

    www.integrity-project.com

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  • Christopher Hofmeister
    Posted by Christopher Hofmeister
    on May 09 2012 14:41 PM
    Prodigy90 points

    Hello,

    This is addressed in the TiWi Wiki FAQs & other threads on the 2e2.

    http://wiki.lsr.com/TiWi.ashx#FAQ_45

    Christopher Hofmeister

    LS Research

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  • Eyal a
    Posted by Eyal a
    on May 10 2012 15:30 PM
    Genius9240 points

    Hi Christopher,

    in the link that you provided there are only FAQ1 to 16, FAQ 45 is not there. is there other link?

    Regards,

    Eyal

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  • Christopher Hofmeister
    Posted by Christopher Hofmeister
    on May 10 2012 15:38 PM
    Verified Answer
    Verified by Eyal a
    Prodigy90 points

    Eyal,

    I see the reason for the confusion, that is the auto-generated link to the entire FAQ section, it is not intended to be a link to a specific FAQ.

    I was hoping FAQ's #2 and #7 would help the customer.

    Chris

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  • Eyal a
    Posted by Eyal a
    on May 10 2012 15:46 PM
    Genius9240 points

    Hi Chris,

    you are right.

    Thanks,

    Eyal

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