Pin Name
Data
direction
Function Remark Pin Name
Data
direction
Function Remark
1 MPO O Multi-path rectifier output unused 11 PSWN O Pause switch output unused
2 MPTH O Multi-path detector output unused 12 MAD Attached address input Ground
3 TCON I Detect control signal Ground 13 AFIN Audio signal input unused
4 OSCO I Clock signal input 14 VDDA
Analog power supply
voltage
5 OSCI O Clock signal output 15 VSSA Analog
6 VSSD Digital 16 MPX I Multiple signal input
7 VDDD
Digital power supply
voltage
17 VREF Reference voltage output
8 DAVN O Data effective output 18 SCOUT O
Wave path filtering
output
9 SDA I/O
Series control data
input/output
19 CIN I Comparator input
10 SCL I Series control clock input 20 LVIN I Standard input terminal unused
Pin Name Data direction Function Remark
1 M0 I Mode selection Decide the operation mode of element
2 MCLK I Main clock
- clock source of adjustor and digital filter
3 VL I Logic power supply Forward power supply of digital input/output
4 SDOUT O Series audio data output Two's complement of output series audio data
5 GND Analog
6 VD I Digital power supply Provide forward power supply for digital part
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