βeta
ModRetro Legend
The N64 can be be trimmed a lot.
http://i.imgur.com/Y7RUY.jpg
The U2 chip is just an audio amp, don't need that.
The audio amp and the 7805 that drives the U1 chip are the only things on the 12v line. The U1 will happily take ~3.7v, so you can easily run the N64 off of a single lithium ion cell.
Audio and video can be pulled off of the U1 chip, here is the pinout. You need a capacitor on each of the data lines for filtering.
Rev 8/9
Pin 17 R Audio
Pin 20 L Audio
Pin 27 Composite Video
Pin 28 5v
NOW GET TRIMMING!
http://i.imgur.com/Y7RUY.jpg
The U2 chip is just an audio amp, don't need that.
The audio amp and the 7805 that drives the U1 chip are the only things on the 12v line. The U1 will happily take ~3.7v, so you can easily run the N64 off of a single lithium ion cell.
Audio and video can be pulled off of the U1 chip, here is the pinout. You need a capacitor on each of the data lines for filtering.
Rev 8/9
Pin 17 R Audio
Pin 20 L Audio
Pin 27 Composite Video
Pin 28 5v
NOW GET TRIMMING!