Datasheet

TLV320AIC3107
www.ti.com .............................................................................................................................................. SLOS545C – NOVEMBER 2008 – REVISED MARCH 2009
PIN FUNCTIONS (continued)
Pin
I/O Description
QFN WCSP Name
28 SWOUTM O Negative Bypass Switch Output, to be tied to SPOM externally
29 SWOUTP O Positive Bypass Switch Output, to be tied to SPOP externally
30 E3 SWINP I Positive Bypass Switch Input
31 F1 RESET I Reset
32 E2 GPIO1 I/O General-purpose input/output
33 D3 DVDD P Digital core voltage supply, 1.525 V – 1.95 V
34 E1 MCLK I Master clock input
35 D2 BCLK I/O Audio serial data bus bit clock (input/output)
36 D1 WCLK I/O Audio serial data bus word clock (input/output)
37 C2 DIN I Audio serial data bus data input (input)
38 C1 DOUT O Audio serial data bus data output (output)
39 C3 DVSS G Digital core / I/O ground supply, 0 V
40 B2 IOVDD P I/O voltage supply, 1.1 V – 3.6 V
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