Search found 16 matches

by Arakon
Tue Nov 19, 2024 7:17 pm
Forum: Official Project Addon Boards
Topic: Analog IO Board External Buttons and LEDs
Replies: 3
Views: 754

Re: Analog IO Board External Buttons and LEDs

Starting on the side nearest the PCB edge:

P3:
Pin 1 - GND
Pin 2 - Not connected
Pin 3 - Reset
Pin 4 - OSD
Pin 5 - User

P4:
Pin 1 - VCC
Pin 2 - GND
Pin 3 - Not connected
Pin 4 - LED User
Pin 5 - LED Disk
Pin 6 - LED Power

LEDs are GND controlled, so you connect all + pins to pin 1 and each - pin to the respective LED pin.

by Arakon
Thu Nov 14, 2024 8:54 pm
Forum: Other Console Cores
Topic: Atari Jaguar Core
Replies: 195
Views: 200333

Re: Atari Jaguar Core

Same on my end, for the record.. other games work, AvP gives me audio, no video.

by Arakon
Sat Nov 02, 2024 7:54 pm
Forum: Hardware Setups
Topic: How to Connect ITX LED and Button Connectors?
Replies: 6
Views: 971

Re: How to Connect ITX LED and Button Connectors?

If that's Taki's board, the resistors are preinstalled.
Connect + of the LED to pin 1 (closest to the fan) and - of the LED to pin 2.
Note however that the white LED runs on 3.3-3.5V usually, so the resistor values may actually be too high for it to get enough power.

by Arakon
Thu Oct 10, 2024 7:57 pm
Forum: MiSTer FPGA Clones
Topic: MiSTer Pi
Replies: 143
Views: 43908

Re: MiSTer Pi

Not yet, it was pushed back some.

by Arakon
Thu Oct 10, 2024 5:39 am
Forum: Official Project Addon Boards
Topic: Mt32 pi lite w/ a 2.23 wave share oled screen hat
Replies: 2
Views: 1386

Re: Mt32 pi lite w/ a 2.23 wave share oled screen hat

No clue about this specific use case, but if it's i2c, you should be able to wire it up like this: zero.png From what I gather from the few pics I found, all the needed pins are there (your screen is also 5V capable, so you can use a 5V instead of a 3.3V pin) and the I2C pins are broken out. You can either replace the pins with full length ones or ...
by Arakon
Tue Oct 01, 2024 4:49 pm
Forum: Hardware Setups
Topic: i2c2oled (little brother of tty2oled)
Replies: 344
Views: 199131

Re: i2c2oled (little brother of tty2oled)

If you don't want to use an additional RTC module just to wire up the display, here's the pinout to directly hook it up:

i2c-MisterPi.png

A simple 2mm pitch 2-row connector (14 pins total) is a direct fit for the port, i.e. https://www.aliexpress.com/item/1005006109123910.html.

by Arakon
Tue Oct 01, 2024 12:45 pm
Forum: Hardware Setups
Topic: Tapto PN532 Module Tutorial?
Replies: 13
Views: 7661

Re: Tapto PN532 Module Tutorial?

Since this was never answered and I was just in the same situation: You can just wire it in parallel to the RTC and the display. They have different IDs, so they work fine. So just connect all 3.3v, all GND, all SDA and all SCL lines together and to the mainboard. Without the RTC board, you can also use a double row 2x7 2mm pitch connector. i2c-Mis...
by Arakon
Thu Sep 26, 2024 9:45 am
Forum: SNES (Super Nintendo Entertainment System)
Topic: Kirby's Dream Land 3 - freezing on latest SNES core?
Replies: 23
Views: 4146

Re: Kirby's Dream Land 3 - freezing on latest SNES core?

rhester72 wrote: Wed Sep 25, 2024 11:16 pm

Same (works for me).

md5sums:

Code: Select all

cebe1ce14259fba339ed4421d5c18e21  SNES_20240919.rbf
201e7658f6194458a3869dde36bf8ec2  Kirby's Dream Land 3 (USA).sfc

This combination works without issues on my Taki RAM Kit, too.

by Arakon
Sun Sep 22, 2024 8:36 am
Forum: Hardware Setups
Topic: Show Us Your MiSTers
Replies: 633
Views: 498210

Re: Show Us Your MiSTers

Mister Pi RAM Kit. I used the "Universal 5.2" case and heavily modified it for my use case.. has a 4 port USB hub now, OLED display, TapTo reader. Added the buttons and LEDs on the "blank" fan carrier board that comes with the RAM kit. TFT screen for tty2tft will also be added seperately at a later time. Had to remove the bottom...
by Arakon
Sat Sep 21, 2024 2:24 pm
Forum: MiSTer FPGA Clones
Topic: MiSTer Pi
Replies: 143
Views: 43908

Re: MiSTer Pi

Just curious, is it possible to put the system buttons on Taki's fan board: https://retroremake.co/cdn/shop/files/rambundle1to1_11ef1d1a-ba5a-4580-91d2-d33a753f03ff.png?v=1725029477&width=1646 Yes. I've done that, in fact. Bridge the 5th and 6th pin on the outside with a jumper (pins 10+12) to tell the board that the analog addon board is inst...
by Arakon
Sat Sep 21, 2024 12:55 pm
Forum: Hardware Setups
Topic: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)
Replies: 255
Views: 103676

Re: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)

"ON" is the correct one, assuming the colors are right. Backlight is flickering a bit, but that may be due to power supply or the board itself.

PXL_20240921_124926081.jpg
by Arakon
Sat Sep 21, 2024 12:06 pm
Forum: Hardware Setups
Topic: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)
Replies: 255
Views: 103676

Re: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)

PXL_20240921_120430961.jpg

Colors seem inverted, but otherwise it seems to work display-wise now.
Didn't get past that screen, but that may be a settings issue, didn't dive further into that yet.

by Arakon
Sat Sep 21, 2024 10:44 am
Forum: Hardware Setups
Topic: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)
Replies: 255
Views: 103676

Re: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)

I think it's working. The backlight is not turned on, but when I use a flashlight to light up the screen, I can see some shapes.

by Arakon
Fri Sep 20, 2024 12:55 pm
Forum: Hardware Setups
Topic: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)
Replies: 255
Views: 103676

Re: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)

Dang.. thanks for the super fast response! Unfortunately, the screen remains completely blank. I checked against a serial monitor and get: 15:04:08.488 -> ets Jul 29 2019 12:21:46 15:04:08.488 -> 15:04:08.488 -> rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) 15:04:08.488 -> configsip: 0, SPIWP:0xee 15:04:08.488 -> clk_drv:0x00,q_drv:0x00,d...
by Arakon
Thu Sep 19, 2024 3:23 pm
Forum: Hardware Setups
Topic: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)
Replies: 255
Views: 103676

Re: tty2tft Soft & Hardware Add-On (shows core based pictures and videos on a color TFT display)

I only just realized that there's an own forum thread for this project, so I apologize for double dipping with this question both here and in the github issues. Maybe someone here has actually messed around with this display beforre. Are there any plans or any methods to get the CYD to work (Cheap Yellow Display)? It's a very cheap display that con...