W83971D Datasheet, PDF (8/58 Pages) Winbond – AC97 AUDIO CODEC

4. PINOUT AND PACKAGE
Preliminary W83971D
DVdd1 1
XTL_IN 2
XTL_OUT 3
DVss1 4
SDATA_OUT 5
BIT_CLK 6
DVss2 7
SDATA_IN 8
DVdd2 9
SYNC ¹⁰
RESET# 11
PC_BEEP 12
W83971D
48 LQFP
36 LINE_OUT_R
35 LINE_OUT_L
34 NC
33 NC
32 NC
31 NC
30 AFLT2
29 AFLT1
28 Vrefout
27 Vref
26 AVss1
25 AVdd1
Figure 4.1: W83971D 48-pin Package and Pinout
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