Harman Kardon HK 3490 Service Manual page 36
2 x 120w stereo receiver
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Also See for HK 3490:
- Service manual (109 pages) ,
- Owner's manual (32 pages) ,
- Remote control manual (1 page)
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harman/kardon
8.2 CS48540, 48-pin LQFP Pinout Diagram
VDDIO3
37
38
GPIO8, SCP_CS#
GPOI12, SCP_IRQ#
39
40
GNDIO4
41
GPIO13, SCP_BSY#, EE_CS#
VDD3
42
43
XTAL_OUT
XTI
44
45
XTO
GNDA
46
47
PLL_REF_RES
VDDA (3.3V)
48
CS48540
48 LQFP
Figure 13. CS48540, 48-Pin LQFP Pinout
HK 3490/230 Service Manual
VDDIO2
24
23
DAO_SCLK
22
GND3
21
DAO_LRCLK
20
DAO1_DATA0, HS0
19
GNDIO2
18
GPIO15, DAI2_SCLK
17
GPIO14, DAI2_LRCLK
16
VDD1
15
GPIO17,
14
GPIO2
GPIO1, DAI1_DATA2
13
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