Hello
I buyed a another cartridge converter but i wanna mod to work expansion audio but i have a problem
Where i must soldeing to work
I Ask because i must put NES Cartridge back to label to work and i don't know where i must put the resistors
Expansion audio cartridge converter help
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Re: Expansion audio cartridge converter help
I've marked pin numbers on your picture:
https://wiki.nesdev.com/w/index.php/Cartridge_connector
I think they might have already connected pin 51 for you... but to be certain I'd have to see the other side.
See I think they might have already connected pin 51 for you... but to be certain I'd have to see the other side.
Re: Expansion audio cartridge converter help
Image [Converted to link because the image is too large for many users' displays. --MOD]lidnariq wrote:I've marked pin numbers on your picture: https://wiki.nesdev.com/w/index.php/Cartridge_connectorSee
I think they might have already connected pin 51 for you... but to be certain I'd have to see the other side.
Here is a backside
Re: Expansion audio cartridge converter help
Yeah, they already connected audio for you. I've marked it in purple here:
Unfortunately, I don't know if 72-pin connector pin 51 is actually used by anything. What pins you'll want to connect depends on what 72-pin cart with expansion audio you're trying to use... and depending on the exact hardware, you might need to cut traces and add a resistor.Re: Expansion audio cartridge converter help
Using simple Cabel or using Resistors?lidnariq wrote:Yeah, they already connected audio for you. I've marked it in purple here:Unfortunately, I don't know if 72-pin connector pin 51 is actually used by anything. What pins you'll want to connect depends on what 72-pin cart with expansion audio you're trying to use... and depending on the exact hardware, you might need to cut traces and add a resistor.
Re: Expansion audio cartridge converter help
It depends on the specific cart you want to play.
Re: Expansion audio cartridge converter help
I wanna run Everdrive on my Famicom/Pegasuslidnariq wrote:It depends on the specific cart you want to play.
Re: Expansion audio cartridge converter help
The current trace (that I've highlighted in purple) connects "EXP9" to the famicom audio loop.
The Everdrive N8 appears to connect "EXP6" instead.
You can see what happens if you just add a wire shorting out EXP6 and EXP9. If it works, great.
If it doesn't, you may need to do a lot more rework.
The Everdrive N8 appears to connect "EXP6" instead.
You can see what happens if you just add a wire shorting out EXP6 and EXP9. If it works, great.
If it doesn't, you may need to do a lot more rework.
Re: Expansion audio cartridge converter help
Hmm, You can make a sheme how to connect in order to Adapter supports a expansion audio from everdrive?lidnariq wrote:The current trace (that I've highlighted in purple) connects "EXP9" to the famicom audio loop.
The Everdrive N8 appears to connect "EXP6" instead.
You can see what happens if you just add a wire shorting out EXP6 and EXP9. If it works, great.
If it doesn't, you may need to do a lot more rework.