- Pop-Port
s. The port consists of one metal pin on either end, and a plastic tab containing thirteen contacts.
The port contains signals for hands-free microphone, stereo speakers,
FBus Rx/Tx or USB signals for the phones supporting them, power output for feeding the accessories that don't have their own batteries, and theAccessory Control Interface (ACI), a bidirectional serial control bus for connection of phone accessories, with a proprietary protocol. It is also used to upgrade the phones software using a specific usb data cable and the Nokia Software Updater.The Pop-Port connector is gradually being superseded by hardware providing a mini-USB (or the even newer micro-USB) socket for data services and a 4-part 2.5mm or 3.5mm "standard" audio socket.fact|date=February 2008
Available Pop-Port plug-ins
*
Camera
*FM radio
*Headphones
* USB cable
* 3.5mm stereo plug adapter
* FlashPhones with a Pop-Port interface
References
External links
* [http://nokia-tuning.net/index.php?m=pinouts Nokia Pop-Port and all Nokia system connector pinout]
* [http://pinouts.ru/CellularPhones-Nokia/nokia_pop_pinout.shtml Nokia Pop-Port pinout]
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