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Old 11th July 2004, 05:16 PM   #1
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Question Datasheet YM3623 / 16bit output configuration

Hi,

how can this chip be configured for 16bit output ?

I have an external dac with YM3434 digital filter, does it have to be reconfigured too ?

Or is any schematic around foe a DAC with those chips & pcm56 ?


Bernhard
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Old 11th July 2004, 06:16 PM   #2
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Default Re: Datasheet YM3623 / 16bit output configuration

Quote:
Originally posted by Bernhard
Hi,

how can this chip be configured for 16bit output ?

I have an external dac with YM3434 digital filter, does it have to be reconfigured too ?

Or is any schematic around foe a DAC with those chips & pcm56 ?


Bernhard

The YM3623 has an output limited to 16Bits. As is the input of the YM3434. Just follow the datasheets.
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Old 11th July 2004, 08:01 PM   #3
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Just found both data sheets on the web.

Pin 15 of the YM3434 connected to ground gives 16bit, to V+ gives 18bit.
Works.
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Old 12th July 2004, 12:48 AM   #5
guido is offline guido  Netherlands
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Thanks for this, great stuff.

You could have saved me a lot of typing the other day...

Do you have the datasheet of the YM3016 DAC?

Might have found one in a philips machine

Austrian made, made with copy of jap transport (no swingarm) and mitsu chipset

Regards,
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Old 12th July 2004, 01:49 AM   #6
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YM3016: no, I haven't ;-(


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Jobstens
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Old 13th July 2004, 02:00 PM   #7
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What about the YAC514 dac?
Do you have the datasheet?
I've been googling for years.
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Old 17th September 2004, 01:37 AM   #8
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Quote:
Originally posted by guido
Do you have the datasheet of the YM3016 DAC?
I found this:
http://intell.freehosting.net/electr...nkyodx150.html
http://intell.freehosting.net/electr...0/ym_chips.png



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Jobstens
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Old 17th September 2004, 01:53 AM   #9
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No YAC514F?
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Old 27th October 2005, 02:16 AM   #10
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Default B&O CD50 using YM2201

Hi

The CD50 player has no SPDIF out, and looking at the ym2201 pic and my schematic i see there is 3 unused pins in my player.. Pin53-SDSY, Pin52-SDO, Pin51- 2. These data and clk pin's is connected just before the Digtal filter and parallel output to the DAC. Could this be the serial data and clk's for the Digital Audio Transmitter like the YM3437 chip ?



Best regards

Kim Olesen
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