PROJECT: HF-17501
TK DATABASE: TK-001
DESCRIPTION: Mobile phone TCD168
BRAND: PHILIPS SAVYY
STATUS: n
PROJECT START DATE: LOCALISATION: AD
DOCUMENTATION: nil
PCB: TPD57501
CPU CATALOG NUMBER: UC-539
CASE: HF-91501
Project Info
Dissambled for analysis. This phone is very well made in a classical way of good RF design. Maybe because it was made in 1990s. I'm thinking about using UMA1022 PLL in my constructions.
CPU PCF5085 is also interesting but no documentation is available, but there is datasheet for similiar PCF5083 [1]. I suspect it is similiar. PCF5085 has external memory, so mods are possible. I found also flasher and some software. It seems it is 68000 architecture.