Port PSGroove para Mp3Player.

http://user.img.todaoferta.uol.com.br/s ... _8082O.jpg



http://wiki.s1mp3.org/Hardware

MCU/Core
Usually it is a chip from the ATJ family. The most commmon is the ATJ2085. They include :
Z80 core and DSP co-processor.
Different battery type accounts for most differences.
Different choice of cap for PAVCC.
A full Port map is available.
For informations on the different chips, check the Actions SoC Family
For a datasheet, go to the page related to your processor ATJ2051, ATJ2073, ATJ2075, ATJ2085, ATJ2087, ATJ2089, ATJ2091, ATJ2093. ATJ2097

Manufacturer's firmware file structure
http://wiki.s1mp3.org/Manufacturer's_firmware_file_structure

Port map
http://wiki.s1mp3.org/Port_map

S1 Tools Project
http://wiki.s1mp3.org/S1_Tools_Project

USB modes
http://wiki.s1mp3.org/USB_modes

Manufacturer's Firmware
http://wiki.s1mp3.org/Manufacturer's_Firmware

How to decrypt manufacturer's firmware
http://wiki.s1mp3.org/How_to_decrypt_manufacturer's_firmware

Manufacturer's Firmware Modification
http://wiki.s1mp3.org/Manufacturer's_Firmware_Modification




.....