This tablet was first released in 2004; only 6 years before the iPad, and yet the design and technology bear almost no resemblance.

Product Spec Sheet:
http://www.amx.com/assets/manuals/Mod...

SoC Datasheet:
http://datasheet.octopart.com/AU1100-...

Altera CPLD Datasheet:
https://www.altera.com/en_US/pdfs/lit...

16-Bit Flash Microcontroller Datasheet:
http://www.nxp.com/files/microcontrol...

RS232 Controller Datasheet:
http://www.ti.com/lit/ds/symlink/max3...