RM-801; RM-819(Nokia Lumia 800)
Issue 1 COMPANY CONFIDENTIAL Page 4-11
Copyright © 2011 Nokia. All rights reserved.
User interface
Display
The display used in RM-801 isAMOLEDWVGA4.2”, display controller via MIPI.
Camera
The supported camera has a 8M pixels and a dedicated camera key.
Audio concept
The functional core of the audio hardware is built in QTR8x20.
QTR8x20 provides an interface for the transducers. Need external Audio AB class Amp for hands free (IHF)
speakers
There are four audio transducers:
• 1 EARPICE for handset
• 1 speaker ( external AB class for speaker driver)
• 1 HPH for headset
Figure 10 Audio block diagram
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