Platform-to-Codec
2-4
Table 2-1. J2 Connector Pinouts (Continued)
Pin Number
Signal
Description
J2.32
DGND
Digital ground
J2.33
3.3V_A_DRV
Output driver supply 3.3 V
J2.34
AGND
Analog ground
J2.35
3.3V_A_DRV
Output driver supply 3.3 V
J2.36
AGND
Analog ground
J2.37
3.3V_A
Analog 3.3 V
J2.38
AGND
Analog ground
J2.39
3.3V_A
Analog 3.3 V
J2.40
AGND
Analog ground