I would like to know whether the ATJ2085 (IC extracted from the s1 mp3) can be programmed, in which language and with which device ?
To be clear, I'm not talking about the firmware upgrade but about a complete rewriting of the firmawre in order to adapt it to a specific use in a project.
i'd like to have a new menu to display in the LCD Display and a partition of the Nand Type Flash memory connected to the ATJ2085.
is this possible ?
thanks in advance.