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NEC PC Engine/TurboGrafx-16 Games/Consoles => Console Repair/Mod Center => Topic started by: CGQuarterly on 02/11/2014, 02:25 PM

Title: Turbo/PCE controller encoder chip?
Post by: CGQuarterly on 02/11/2014, 02:25 PM
Hey guys,

I want to make an adapter for using a custom arcade stick on my Turbo, but I really don't want to sacrifice a controller to do it.  Does anyone know what encoder chip the turbo controller uses, and if there is a version of it that's still available?

If not, does anyone have a broken controller that they want to sell on the cheap?

Thanks!

Chris
Title: Re: Turbo/PCE controller encoder chip?
Post by: GohanX on 02/11/2014, 03:51 PM
Not cheap, but the Cthulhu works with the pce.
Title: Re: Turbo/PCE controller encoder chip?
Post by: Duo_R on 02/11/2014, 04:05 PM
the encoder chip is: 74LS157 chip

and although this guide is for converting an NES to Duo you should get an idea how to do it:


https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxwY2Vtb2R6fGd4OjU4Yzc4OGRhNjVlMTFlM2Q
Title: Re: Turbo/PCE controller encoder chip?
Post by: Keith Courage on 02/11/2014, 08:29 PM
Yeah, that guide is great. I used it to convert a couple genesis pads before.
Title: Re: Turbo/PCE controller encoder chip?
Post by: CGQuarterly on 02/12/2014, 12:32 PM
Thanks!