programming an rf synthesizer?

David Young <[email protected]> Mon, 3 Feb 2003 16:39:47 -0600

Newsgroups	gmane.network.wireless.bsd.general
Message-ID	<[email protected]>

Seems like there are a few of you on the list who are programming wireless
drivers, so I ask: has anybody had to program an RF synthesizer yet,
especially the Si4126?

Seems the ADM8211 does not provide a register for selecting the channel,
but it does have registers for you to use to bang bits at the RF
synthesizer over a serial bus.  Makes sense.  These ADM8211-based radios
contain the Si4126 RF synthesizer. Also, I see a 44MHz crystal. Am I
way off-base, or does the Si4126 divide the 44MHz crystal to produce
carriers in the 2.4GHz band?

Dave

-- 
David Young             OJC Technologies
[email protected]      Engineering from the Right Brain
                        Urbana, IL * (217) 278-3933
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