Wiimote Expansion Port
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(New page: <pre> |~~_____~~| | | | 6 4 2 | | ----- | | 5 3 1 | \_________/ </pre> From the Wiimote side {| {{border}} !Pin !! Cable color !! Description |- |1 || Red || 3.3V |- |2 ||...) |
(fixed SDA/SCL pins .. was reversed! changed to better hw refrence.) |
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| + | Available at the Wiimote, remote control of Nintendo [[Wii]]. | ||
| − | + | For connection of Classic or Nunchuck controller to Wiimote. | |
| − | |~~_____~~| | + | |
| − | | | | + | == Pinout == |
| − | | 6 4 2 | | + | |
| − | | ----- | | + | |~~_____~~| |
| − | | 5 3 1 | | + | | | |
| − | \_________/ | + | | 6 4 2 | |
| − | + | | ----- | | |
| + | | 5 3 1 | | ||
| + | \_________/ | ||
From the Wiimote side | From the Wiimote side | ||
{| {{border}} | {| {{border}} | ||
| − | !Pin !! Cable color !! Description | + | !Pin!! Cable color !! Description |
|- | |- | ||
| − | |1 || Red || 3.3V | + | | 1 || Red || 3.3V |
|- | |- | ||
| − | |2 || | + | | 2 || Yellow || SCL. I²C Serial Clock. (400 kHz) |
|- | |- | ||
| − | | 3 || Red || Connected to 3.3V inside attachment connector | + | | 3 || Red || Connected to 3.3V inside attachment connector |
|- | |- | ||
| − | | 4 || - | + | | 4 || - || Not connected. |
|- | |- | ||
| − | | 5 || | + | | 5 || Green || SDA. I²C Serial Data |
|- | |- | ||
| − | | 6 || White | + | | 6 || White || Ground |
|} | |} | ||
| + | == Notes == | ||
| + | * I²C slave address is 0x52. | ||
| + | * [[Game Boy Link|Gameboy Advance Link Cable]] connector is similar. | ||
| + | == Source == | ||
| + | * [http://wiire.org/Wii/protocols/wiimote_bus Wii Reverse Engineered: wiire.org] | ||
[[Category:Connector]] | [[Category:Connector]] | ||
[[Category:Human Interface Device]] | [[Category:Human Interface Device]] | ||
Latest revision as of 15:54, 26 July 2009
Available at the Wiimote, remote control of Nintendo Wii.
For connection of Classic or Nunchuck controller to Wiimote.
Pinout
|~~_____~~| | | | 6 4 2 | | ----- | | 5 3 1 | \_________/
From the Wiimote side
| Pin | Cable color | Description |
|---|---|---|
| 1 | Red | 3.3V |
| 2 | Yellow | SCL. I²C Serial Clock. (400 kHz) |
| 3 | Red | Connected to 3.3V inside attachment connector |
| 4 | - | Not connected. |
| 5 | Green | SDA. I²C Serial Data |
| 6 | White | Ground |
Notes
- I²C slave address is 0x52.
- Gameboy Advance Link Cable connector is similar.