CS4215 查看數據表（PDF） - Cirrus Logic
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CS4215 Datasheet PDF : 52 Pages
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CS4215
SDIN
DGND1
VD1
CLKIN
CLKOUT
XTL1IN
XTL1OUT
VD2
DGND2
XTL2IN
XTL2OUT
RESET
PDN
NC
MINR
LINR
MINL
LINL
CMOUT
NC
VREF
AGND1
6
7
8
9
10
11
12
13
14
15
16
17
18
4 2 1 44 42
CS4215
44-PIN
PLCC
(L)
Top View
20 22 24 26
40
39
38
37
36
35
34
33
32
31
30
29
28
SDOUT
SCLK
FSYNC
TSOUT
TSIN
NC
NC
PIO1
PIO0
D/C
NC
LOUTR
LOUTL
HEADL
HEADC
HEADR
MOUT1
MOUT2
NC
AGND2
VA2
VA1
Power Supply
VA1, VA2 - Analog Power Input, Pins 23(L), 24(L), 37(Q), 39 (Q)
+5 V analog supply.
AGND1, AGND2 - Analog Ground, Pins 22(L), 25(L), 35(Q), 41(Q)
Analog ground. Must be connected to DGND1, DGND2 with zero impedance.
VD1, VD2 - Digital Power Input, Pins 3(L), 8(L), 91(Q), 4(Q)
+ 5 V digital supply.
DGND1, DGND2 - Digital Ground, Pin 2(L), 9(L), 89(Q), 6(Q)
Digital ground. Must be connected to AGND1, AGND2 with zero impedance.
32
DS76F2
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