ak4673 AKM Semiconductor, Inc., ak4673 Datasheet - Page 7

• Manufacturer Part Number: ak4673
• Description: Stereo Codec With Mic/hp-amp And Touch Screen Controller
• Manufacturer: AKM Semiconductor, Inc.

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The unused I/O pins should be processed appropriately as below.
MS0670-E-01
Handling of Unused Pin
Classification
Analog
Digital
Pin Name
MPWR, VCOC/RIN3, HPR, HPL, MUTET,
RIN4/IN4−, LIN4/IN4+, ROUT/LOP,
LOUT/LON, MIN/LIN3, RIN2/IN2−,
LIN2/IN2+, LIN1/IN1−, RIN1/IN1+, XP, YP,
XN, YN, PENIRQN
MCKO
MCKI
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Setting
These pins should be open.
This pin should be open.
This pin should be connected to VSS2.
[AK4673]
2007/10