wm8903 Wolfson Microelectronics plc, wm8903 Datasheet - Page 56

• Manufacturer Part Number: wm8903
• Description: Ultra Low Power Codec For Portable Audio Applications
• Manufacturer: Wolfson Microelectronics plc

WM8903
OUTPUT SIGNAL PATH
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The WM8903 has one pair of analogue mixers (the “left” and right” mixers) feeding the headphone
outputs HPOUTL and HPOUTR as well as the line outputs LINEOUTL and LINEOUTR, and a
separate pair of mixers (the “speaker mixers”) feeding the differential line outputs LON/LOP and
RON/ROP (these pins are in the “Analogue Outputs” section).
The output signal paths and associated control registers are illustrated in Figure 33.
Figure 33 Output Signal Path and Control Registers
PP, Rev 3.1, August 2009
Pre-Production
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