Ps2 Wii U Tablet Controller IC

[Goodie175]

Does anyone have info on this chip? I bought it for my Ps2 Portable that I'm putting in a Wii U Tablet. I wired up 1/2 the connections on the chip but the controller is not working. The wii u Gamepad has roughly 300-400ohms between the buttons and ground when they are pressed. Is this too high for the IC to read? Also do I need to have all the buttons connected for the IC to function? There isn't a bunch of documentation on this chip but I figured I'd use it since it would save space compared to the ps2 controller pcb. If anyone has any input on how exactly this chip works I'd greatly appreciate it!

Also wanted to add a picture of what I have wired so far.

 

[ohkin86]

Friend, you must first connect two joysticks, otherwise it will be in a chaotic state. Also, the wiring at the end of PS2 should not be connected incorrectly.

 

[Goodie175]

Friend, you must first connect two joysticks, otherwise it will be in a chaotic state. Also, the wiring at the end of PS2 should not be connected incorrectly.View attachment 32648

Yup... figured out I was trying to pull the buttons to gnd instead of Vcc as well. It is all working now fine I just thought I could get away with it with only a few connections to test.

 

[ohkin86]

Yup... figured out I was trying to pull the buttons to gnd instead of Vcc as well. It is all working now fine I just thought I could get away with it with only a few connections to test.

My mistake, I didn't locate the wiring for you. You can refer to this

 

[Goodie175]

My mistake, I didn't locate the wiring for you. You can refer to this

View attachment 32651View attachment 32652

AWESOME! Thank You!

 

[Ald2pac]

Sí... Me di cuenta de que también intentaba conectar los botones a tierra en lugar de a VCC. Ahora todo funciona bien, solo pensé que podría solucionarlo con solo unas pocas conexiones para probar.

Hey friend, I made the same PS2 console on a Wii U pad, but the right joystick works like this.Right joystick up equals triangle, down equals x, left equals square, and right equals circle. Could you help me solve this? Thank you

 

[Ald2pac]

Amigo, primero debes conectar dos joysticks; de lo contrario, se producirá un caos. Además, el cableado al final de la PS2 no debe estar mal conectad hello

Friend, you must first connect two joysticks, otherwise it will be in a chaotic state. Also, the wiring at the end of PS2 should not be connected incorrectly.View attachment 32648

Hey friend, could you help me? The right joystick isn't working properly.Up equals triangle, down equals x, left equals square, and right equals circle; all of this is controlled by the right joystick. Could you help me?