<![CDATA[ChipMusic.org - DMG Analog Sync Mod]]> https://chipmusic.org/forums/topic/19323/dmg-analog-sync-mod/ Sun, 08 Jan 2017 23:00:23 +0000 PunBB <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250480/#p250480 unexpectedbowtie says:

Picture of the side:

Forgive my crappy drilling. The vice wasn't tight enough and the case slipped a bit on the main hole sad

On the right hand side is a teeny tiny dip switch that goes between in and out sync.

]]> Sun, 08 Jan 2017 23:00:23 +0000 https://chipmusic.org/forums/post/250480/#p250480 <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250464/#p250464 unexpectedbowtie says:

I tried out this mod in my latest DMG, and it works pretty well. I needed to send the modular clock into an envelope first to get it to trigger the Game Boy which was a bit odd, but it syncs, so no big deal.

I did try to do the mod without a switch, but couldn't get it to work. Clock Out works when both in/out are wired up at the same time, but not In. As if LSDJ is getting confused with the pulses. I don't see why it shouldn't work though, so maybe worth someone with more electronics knowledge than me to have a bash. In the end I went with a teeny tiny DIP-style switch that is recessed in the case just above the sync jack.

In the future I might investigate putting the sync jack in the top right so that the cable won't get in the way of my right hand as much.

]]> Sun, 08 Jan 2017 17:53:17 +0000 https://chipmusic.org/forums/post/250464/#p250464 <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250371/#p250371 bitwise says:

No problem wink

]]> Wed, 04 Jan 2017 21:00:36 +0000 https://chipmusic.org/forums/post/250371/#p250371 <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250370/#p250370 unexpectedbowtie says:
bitwise wrote:

uploaded image to imgur. So, no need for anybody to complete a captcha smile

Oh weird, didn't realise it required that on img42. Thanks!

]]> Wed, 04 Jan 2017 20:47:55 +0000 https://chipmusic.org/forums/post/250370/#p250370 <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250368/#p250368 bitwise says:

uploaded image to imgur. So, no need for anybody to complete a captcha smile

]]> Wed, 04 Jan 2017 20:11:11 +0000 https://chipmusic.org/forums/post/250368/#p250368 <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250354/#p250354 unexpectedbowtie says:

updated image:

]]> Wed, 04 Jan 2017 13:09:51 +0000 https://chipmusic.org/forums/post/250354/#p250354 <![CDATA[Re: DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250353/#p250353 bitwise says:

Neat! Will try to wire it up asap

]]> Wed, 04 Jan 2017 12:24:45 +0000 https://chipmusic.org/forums/post/250353/#p250353 <![CDATA[DMG Analog Sync Mod]]> https://chipmusic.org/forums/post/250346/#p250346 unexpectedbowtie says:

All credit to Joe Bleeps for this. Just re-posting from the Chiptunes = Win group on Facebook.

Schematic of the board (link port):

Switch goes between IN and OUT analog sync.

Image of it in action. As clean as usual from Joe:

https://www.instagram.com/p/BOqDbqqgfxz … &hl=en

]]> Wed, 04 Jan 2017 00:02:08 +0000 https://chipmusic.org/forums/post/250346/#p250346