Samsung YP-T7 Information

I was only able to expose the back view, I got a viscious stripped screw on one side. I was able to peer inside, and I think I can document all the chips. Of course, I still do not see what is the brain of this beast. I do not see the flash memory chip either.

On Front (No Picture)

usb to serial converter by nalanda telematics & informatics?
1575E
TE453
NTIL

LAEV
3648
452

On Back

• Samsung YP-T7 Back View:
  

FM Tuner Radio Module IIC Serial Bus Interface by Niigata Seimitsu (datasheet)
NS953M-13
AW
NS51001

I2C-Bus Interface real-time clock module by Epson (datasheet)
E8564
E096A

Telechip SOC
TCC766H303-A-R2
K9691K
0506
As seen here, It is an ARM940T-based processor.

The original firmware is downloadable here