Search found 23 matches

by MarkOZLAD
Thu Jan 30, 2020 3:18 am
Forum: General Topics
Topic: Pi 4 raspberryjamma GPIO driver
Replies: 4
Views: 249

Re: Pi 4 raspberryjamma GPIO driver

dee2eR wrote:
Wed Jan 22, 2020 11:25 am
The Pi4 version of ARpiCADE is shaping up but there's still no ETA for the release due to little issues like that.
Terrific news.
by MarkOZLAD
Mon Sep 23, 2019 1:54 am
Forum: Emulator support on ARpiCADE
Topic: Crazy Taxi
Replies: 3
Views: 295

Re: Crazy Taxi

Any idea how to install Riecast? I’m finding it very confusing.

There’s not much info about how to put it on the Pi because it’s standard issue with Retropie...
by MarkOZLAD
Sun Sep 22, 2019 8:37 am
Forum: Emulator support on ARpiCADE
Topic: Crazy Taxi
Replies: 3
Views: 295

Crazy Taxi

Anyone tried to get this working?

From the minimal research I've done it appears the Dreamcast is the way to go. Anyone added Dreamcast to their ARpiCADE?
by MarkOZLAD
Mon Aug 19, 2019 7:29 pm
Forum: RaspberryJAMMA Hardware Questions
Topic: New Raspberry Pi 4
Replies: 30
Views: 3482

Re: New Raspberry Pi 4

I guarantee dee2er would love to bring you some updates
by MarkOZLAD
Tue Jul 30, 2019 6:22 am
Forum: RaspberryJAMMA Hardware Questions
Topic: New Raspberry Pi 4
Replies: 30
Views: 3482

Re: New Raspberry Pi 4

> There's no slowdown at all when it's supposed to "slow down".

Makes me smile when the emulator is too good.
by MarkOZLAD
Wed Jul 03, 2019 4:18 am
Forum: RaspberryJAMMA Hardware Questions
Topic: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)
Replies: 12
Views: 1325

Re: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)

Need the TV service manual to really help. That Jungle chip can usually be modded, it should be able to use the OSD/External RGB Mux method. https://klovimg.com/images/2018/07/17/OSD-Mux-RGB-Circuit-v2.md.png https://klovimg.com/images/2019/02/07/OSD-Mux-RGB-External-Inline-Resistor-Table.md.jpg
by MarkOZLAD
Mon Jul 01, 2019 11:38 pm
Forum: RaspberryJAMMA Hardware Questions
Topic: New Raspberry Pi 4
Replies: 30
Views: 3482

Re: New Raspberry Pi 4

Second hdmi output for a marquee?
by MarkOZLAD
Mon May 27, 2019 1:15 am
Forum: RaspberryJAMMA Hardware Questions
Topic: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)
Replies: 12
Views: 1325

Re: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)

If you are unable to find a schematic, best to open her up and photograph the biggest chips and get the chip numbers. From there can get the datasheets, it can also help find the service manual.
by MarkOZLAD
Mon May 27, 2019 12:54 am
Forum: RaspberryJAMMA Hardware Questions
Topic: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)
Replies: 12
Views: 1325

Re: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)

If you're using RaspberryJAMMA and have an RGB modded set you won't need either of those adapters, you will just need to attenuate the RGB and Sync signals as I have discussed in this thread. As for the position and size controls, depending on the age of the set you usually have size controls as pot...
by MarkOZLAD
Tue May 21, 2019 5:44 am
Forum: RaspberryJAMMA Hardware Questions
Topic: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)
Replies: 12
Views: 1325

Re: Using RaspberryJAMMA with RGB Modded CRT TV (and possibly scart)

That page is about building adapters.

If you want to RGB mod consumer CRTs that is a whole other story. I’m one of the foremost experts at it and I am happy to help. If you can provide the TV model/chassis number and preferably schematics I can advise.