Mitsumi AM/FM tuner

Vuokko · 24th January 2008, 08:39 AM

Hello!

Has anyone experience with Mitsumi tuners? I have high-end grade tuner which is quite black box for me still. I don't know how to use it. I even opened it and all I know now there is tuner IC from sanyo.

In web there is datasheet for similar tuners.

http://www.mitsumi.co.jp/Catalog/hif...e385a02_e.html

As you can see that is only pinout of tuner. After I know what that bus is I might think about talking with Atmel to it and trying to guess the protocol.

Vuokko · 24th January 2008, 10:47 AM

OK. Just got some consulting from a friend. I found the datasheet for one chip which connects to CE CL DI DO and it seems to be sanyo's CCB bus. Now has anyone connected Atmel MCU to that bus?

I'm not yet sure how I can get RDS out from that tuner but hopefully I find something.

24th January 2008, 08:39 AM	#1
Vuokko diyAudio Member Join Date: Feb 2007 Location: Northern Finland	Mitsumi AM/FM tuner Hello! Has anyone experience with Mitsumi tuners? I have high-end grade tuner which is quite black box for me still. I don't know how to use it. I even opened it and all I know now there is tuner IC from sanyo. In web there is datasheet for similar tuners. http://www.mitsumi.co.jp/Catalog/hif...e385a02_e.html As you can see that is only pinout of tuner. After I know what that bus is I might think about talking with Atmel to it and trying to guess the protocol.

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24th January 2008, 10:47 AM	#2
Vuokko diyAudio Member Join Date: Feb 2007 Location: Northern Finland	OK. Just got some consulting from a friend. I found the datasheet for one chip which connects to CE CL DI DO and it seems to be sanyo's CCB bus. Now has anyone connected Atmel MCU to that bus? I'm not yet sure how I can get RDS out from that tuner but hopefully I find something.

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