Camera; Asics; Application Processor D4800; Em Asic N4200 - Nokia rx-34 Service Manual

RX-34
System Module

Camera

The device has a camera module, which includes area color image sensor embedded with camera signal
processor that meets with VGA format.
In the sensor area 494 vertical and 658 horizontal signal pixels, and the image size meets with 1/7-inch
optical format.
Camera is intended for video imaging purposes.
Figure 61 Camera architecture

ASICs

Application processor D4800

Application processor D4800 includes e.g. different memory and data functionalities.

EM ASIC N4200

EM ASIC N4200 is intended for supplying power to application processor, the memories, and the MMC/SDIO
card.

EM ASIC D1420

EM ASIC D1420 consists of startup logic & reset control, functions related to charging and battery monitoring,
linear regulators, microphone bias and ADC for accessory detection functions.

EM ASIC N1310

EM ASIC N1310 power IC is intended for energy management control, supply voltage generation and charge
control of mobile phone.

ASICS N5350 and N5351

ASIC N5350 (TUSB6010) is a physical layer of USB transceiver IC including crystal oscillator, PLL, USB controller
(core), 2420 interface logic etc.
ASIC N531 (TPS65030): a dedicated Power Management ASIC for USB OTG transceiver.
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