Difference between revisions of "Nokia 3120 classic pinout"

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[[Category:Nokia_pinout]]

Revision as of 16:55, 14 February 2010

FBus pinout ( pin-out, connector ) of Nokia 3120 classic ( also known as 3120c ).

Use 5.1 kOhm resistor between BSI and GND.

3120cpinout.jpg

Compatibitity

This pinout / Fbus connector is compatible with

Abbreviations

F/MBus cable connector pinout:
  • GND - Ground
  • TX - Data send
  • RX - Data receive
  • RX2 - ?
  • MBUS - MBUS data exchange protocol
  • FBUS - FBUS data exchange protocol
  • VPP - Programming power supply
  • VCC - Common collector voltage
  • VBUS - VBUS, USB powerdetect
Battery connector pinout:
  • GND - Ground (Attention, this is not system GND)
  • VBAT+ or VCC - Battery positive
  • BSI - Battery Size Indicator
  • BTemp - Battery Temperature (optional)