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+5V
3
CE4
i 100uF/16V
GI
IN _ OUT
2
OUT
<
AZ1117/ADJ
DV33
t
IR19 iCE 5 it9
iiio4o?ou ,162oo ,o4o
300R/0402
+5V
?
?
4,C 6vT 9oo o4o
__ i0n_'0402!
4
iC17
T00nF/0402/NC
f
N4
Vcc O/P
O/P
OCSET z _ # FB
uJ >>
L ___P1534
C20
100nF/040 t
-
N5
+5VSB
z OUT
i 3 IN _ OUT
1 AZ1117/ADJ
CE13
l
I 100uF/16V
'R29
, + CEll
,180R/0402 _
100uF/16V
R33 --_-_'--
+3V3SB
9
iC24
100nF/0402
300R/0402
1.25 x (1+180/110) = 3.3v
+12V
C31
00nF/0402
N9
_71N OUT
ADJ/GND I
8D08
VTT
L
C8
I 4.7uF/10V
DDRV
_-_o-
75R/0402/NC 1 YoJ
R22o_
75R/0402/NC 1Nf
czi
100nF/040 1
___
_ MEM VREF_
logoc_I_L
---_ luF T
0nF/0402 /
R18
4K,,040 I
N2
GND VTT
SD PVIN
VSENSE AVIN _ 6
5
VREF VDDQ i
I
LP2996
VTT FOR DDR TERHINATOR
HEH VREF FOR DDR AND HT5381 VREF
DDRV
C12 L CE6
_._100nF/0402 I 100uF/16v
L3
5 T " 33uH
1
VD1
B340A
ic13 ' R25
_ ]00nF/0402' 820R/0402
R27
2K/0402
0.8 x (1+0.75K/2K) = 1.1V
+ CE9
.--_. 470uF/16V
Low ESR <125 mOHM
DV10
iC16 1C18
I100nF/0402 I10nF/0402
+5V
t
CE14 i
100uF/16V _
N7
,N
C25
100nF/0402
DIGITAL POWER
b
Z
© OUT
OUT <
<
LT 084
C27
i 22uF/16V/NC
DDRV
:R30 i021 I. 0E15 i 0E16
110R/0402--_0nF/0402___ 100uF/16VI 470uF/16V
R34
120R/0402
1.25 x (1+120/110) = 2.6V
+12V R37
CE20 i CE21 i _.L_C32
220uF/16 1 470uF/16V I I 100nF10402
N10
IN OUT
63
Z
©
78D0_
+5V TUNER
£4
I 10nF/0402 _100nF/0402
POWER SUPPLY +5V FOR TUNER
1,3,4,5,6,7,8,9,10,11,12,13,14 GND
1,6,7,8,9,11,12,13
5
4
4
4,5
3,5
3,6,7,9,12
1,7,8,9,13
6,13
6,10,12
6
1,3,5,14
1,9,11,14
+5V
DV10
MEM_VREF
VTT
DDRV
DV33
AV33
+12V
AV25
AV12
+5V TUNER
+3V3SB
+5VSB
GND
*5V I
DV10
MEM VREF
VTT
DDRV
DV33
AV33
+12V
AV25
AVt2
+5V TUNER
+3V3SB
+5VSB
+5V
CE10 i
100uF/16 1
C19
N3
-- m
100nF/0402
_m
C_
z OUT 2 _
IN _ OUT 4 T
<
AZ1117/ADJ
AV33
O
: | :R24
,180R/0402__c_C14 _ CE7
-- ;0nF/0402_ 100uF/16V
R28
--___-
300R/0402
1.25 x (1+180/110) = 3.3V
+5V
t
CE17 i
100uF/16V
N6
63
P_ IN _ OUT _ i
OUT
I _6nF/04021AZll17/ADJ
AV25
t
1R03;R/040IC22 i 23 i CE12
R32 I00nF/042nF/040I 100uF/16V
100R/0402 ---" -- ---"
__ _ 1.25 x (l+lO0/lOO) = 2.5V
AV25
[)
N8
C3
i _ ,N_OUT___T
OUT
<
AZ1117/ADJ
CE18 __ C30
100uF/16_ -- --100nF/0402
AV12
R35 iC28 ._T. C29 ICE19
100R/0402 ___10nF/0402-_0nF/04100uF/16V
R36 __ __
0R0/0402
1.25 x (i+0/i00)= 1.25V
10% tolerance
-__-
ANALOG POWER
Hisense Electric Co.,LTD
HISENSE SHENZHEN R&D
Suite 406,1angfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Te1:86-755-26532018
Fax:86-755-26532013
ritle
DIGITAL/ANALOG POWER
_iz;3 Document Number Ie_/.
<Doc> 1
)ate: Monday, June 01, 2009 ISheet 2 of 14
• A B C D E