Cirrus Logic CS53L30 - Manual (Page 4)

4 DS992F1
CS53L30
1 Pin Descriptions
1 Pin Descriptions
1.1 WLCSP
Figure 1-1. Top-Down (Through-Package) View—30-Ball WLCSP Package
IN1+/DMIC1_
SD
IN2+ IN3+/DMIC2_
SD
IN4+ VA FILT+
IN1– IN2– IN3– IN4– GNDA VP
DMIC2_SCLK/
AD1
DMIC1_SCLK ASP_LRCK/
FSYNC
MIC1_BIAS MIC2_BIAS MIC3_BIAS
ASP_SDOUT1 ASP_SCLK SCL SYNC MIC4_BIAS MIC_BIAS_
FILT
MCLK SDA ASP_SDOUT2/
AD0
GNDD RESET MUTE
A1 A2 A3 A4 A5 A6
B1 B2 B3 B4 B5 B6
C1 C2 C3 C4 C5 C6
D1 D2 D3 D4 D5 D6
E1 E2 E3 E4 E5 E6
Filter pins Analog outputs Digital I/O
Power Capture-path pins