Philips 43PUS6412/12 Service Manual page 82

8-6-9 BE-NT7234d-POWER
NT334 POWER
U5000E
D12 P19
D13 GND_VTX VCORE P20 VCORE_0.9V
GND_VTX VCORE
D14 P21
GND_VTX VCORE
D15 P22
GND_VTX VCORE
D16 R19
GND_VTX VCORE
D17 R21
D18 GND_VTX VCORE R22
GND_VTX VCORE
D19 T19
GND_VTX VCORE
D20 T20
D21 GND_VTX VCORE U20
GND_VTX VCORE
D22 U21
GND_VTX VCORE
D23 V20
D24 GND_VTX VCORE V21
GND_VTX VCORE
D25 V24
GND_VTX VCORE
D26 V25
GND_VTX VCORE
D27 W20
GND_VTX VCORE
D28 W25
E12 GND_VTX VCORE Y 20
GND_VTX VCORE
E13 Y 21
GND_VTX VCORE
E14 Y 24
E15 GND_VTX VCORE Y 25
GND_VTX VCORE
E16
GND_VTX
E17 AH1
E18 GND_VTX VDD_IO AH2 VDD_IO_3.3V
GND_VTX VDD_IO
E19 J15
E20 GND_VTX VDD_IO P26
GND_VTX VDD_IO
E21 P27
VDDQ_18: It's for
GND_VTX VDD_IO
E22
E23 GND_VTX R24 EFUSE. Customer
GND_VTX VDDQ_18
E24 connect to GND.
GND_VTX
E25 T25
E29 GND_VTX VDD15_MPLL CLK_MPLL_1.5V
GND_VTX
F6 U25
GND_VTX VCCA_3V3_MPLL
F7 T24 MPLL_3.3V
F8 GND_VTX GNDA_MPLL U24
GND_VTX GNDA_MPLL
F9
F14 GND_VTX U3
GND_VTX VDD_DDR DDR_1.5V_AB
F16 U4
GND_VTX VDD_DDR
F17 V1
F18 GND_VTX VDD_DDR V2
GND_VTX VDD_DDR
F19 V3
GND_VTX VDD_DDR
F20 V4
F21 GND_VTX VDD_DDR V5
GND_VTX VDD_DDR
F22 V6
GND_VTX VDD_DDR
F23 V7
GND_VTX VDD_DDR
F24 W1
GND_VTX VDD_DDR
F25 W2
F29 GND_VTX VDD_DDR W4
GND_VTX VDD_DDR
G6 W5
GND_VTX VDD_DDR
G15 W7
G18 GND_VTX VDD_DDR
GND_VTX
G19 U18
GND_VTX VDD_MMU_M
G20 U19 VDD_MMU_1.5V
G21 GND_VTX VDD_MMU_M V18
GND_VTX VDD_MMU_M
G22 V19
GND_VTX VDD_MMU_M
G23 W18
GND_VTX VDD_MMU_M
G24 W19
GND_VTX VDD_MMU_M
G25 Y 19
G29 GND_VTX VDD_MMU_M
GND_VTX
H19 R17
GND_VTX VDDA_MMU_M
H20 R18
H21 GND_VTX VDDA_MMU_M
GND_VTX
H22 T17
GND_VTX VDD15_LDO_M
H23 T18 VDD15_LDO
H24 GND_VTX VDD15_LDO_M
GND_VTX
H25 P15
GND_VTX VDD25_DLL_M
H29 R15 VDD25_DLL
GND_VTX GND_DDR_APLL_M
J19
GND_VTX
J20 T15
J21 GND_VTX VDD15_CLK_M T13 VDD15_CLK
GND_VTX GND_CLK_M
J22
GND_VTX
J24 Y 18
J29 GND_VTX VCCA_DDR_M VCCA_0.9V
GND_VTX
K29 AC18
GND_VTX VDD_MMU_S
L29 AC20 VDD_MMU_1.5V
M29 GND_VTX VDD_MMU_S AC21
GND_VTX VDD_MMU_S
N20 AC22
N21 GND_VTX VDD_MMU_S AD18
GND_VTX VDD_MMU_S
N22 AD19
GND_VTX VDD_MMU_S
N23 AD20
N29 GND_VTX VDD_MMU_S
GND_VTX
P29 AC17
GND_VTX VDDA_MMU_S
R29 AD16
GND_VTX VDDA_MMU_S
AA25 AC16
AB25 VRX_GND VDD15_LDO_S AD15 VDD15_LDO
AC25 VRX_GND VDD15_LDO_S
VRX_GND
AD25 AC15
AD29 VRX_GND VDD25_DLL_S AF17 VDD25_DLL
VRX_GND GND_DDR_APLL_S
AD30
VRX_GND
AE26 AE18
AE27 VRX_GND VDD15_CLK_S AD17 VDD15_CLK
VRX_GND GND_CLK_S
AE28
VRX_GND
AE29 AA18
AF27 VRX_GND VCCA_DDR_S VCCA_0.9V
VRX_GND
AF31 AB24
AH29 VRX_GND VRX_25V AC24 VRX_2.5V
VRX_GND VRX_25V
AJ26 AD24
VRX_GND VRX_25V
AJ27
AJ28 VRX_GND AA24
VRX_GND VRX09V VRX_0.9V
AJ29 Y 23
VRX_GND VRX09V
K19
VTX_25V
K20 VTX_2.5V
VTX_25V
L19
VTX_25V
L20
VTX_25V
L21
VTX_25V M19
VTX_25V
M20
VTX_25V
M21
VTX_25V
J23
VTERM
K21 VTERM_1.2V_2.5V
VTERM K22
VTERM
K23
VTERM
L22
VTERM
L23
VTERM
M22
VTERM M23
VTERM
RESERVE HEAT-SINK AREA for Main Chip.
VNT72334TBG
Suggest HEAT-SINK Connect to GND.
C5305
VCORE_0.9V
10uF 6.3V
C5308
VCCA_0.9V
10uF 6.3V
C5306
VRX_0.9V 10uF 6.3V
C5321
CLK_MPLL_1.5V
10uF 6.3V
C5325
VDD15_CLK
10uF 6.3V
C5309
VDD15_LDO 10uF 6.3V
C5219
VDD_MMU_1.5V 10uF 6.3V
C5319
VDD25_DLL
10uF 6.3V
C5224
VTX_2.5V 10uF 6.3V
C5307
VRX_2.5V 10uF 6.3V
C5324
VTERM_1.2V_2.5V 10uF 6.3V
C5310
MPLL_3.3V
10uF 6.3V
These POWER CAP PLACE at Layer4, just for debug use.
VCORE_0.9V
C5331 C5157 C5154 C5161 C5178 C5169 C5165 C5162
10NF 50V 10NF 50V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V
VCCA_0.9V
C5170
100NF 16V
VRX_0.9V path default set
to NC.(Use internal LDO)
VRX_0.9V
C5173 C5327
NC/100NF 16V NC/100NF 16V
CLK_MPLL_1.5V
C5164
100NF 16V
VDD15_CLK
C5167 C5168
100NF 16V 100NF 16V
VDD15_LDO
C5184 C5171
100NF 16V 100NF 16V
DDR_1.5V_AB
C5317 C5192 C5174 C5175 C5315 C5322
100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V
VDD_MMU_1.5V
C5181 C5182 C5330 C5323 C5185 C5186 C5193 C5188
100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V
VDD25_DLL
C5197 C5196 C5200
100NF 16V 100NF 16V 22uF 6.3V
VRX_2.5V
C5198 C5199 C5326
22uF 6.3V
100NF 16V 100NF 16V
VTX_2.5V
C5201 C5202 C5211 C5320 C5209
22uF 6.3V
100NF 16V 100NF 16V 100NF 16V 100NF 16V
Default: +2.5V.
+1.2V for P2P EPI Use only
VTERM_1.2V_2.5V
C5311 C5329 C5303
100NF 16V 100NF 16V 22uF 6.3V
MPLL_3.3V
C5222 C5314
100NF 16V 22uF 6.3V
VDD_IO_3.3V
C5302 C5304
100NF 16V 100NF 16V
The POWER CAP PLACE NEAR Main IC
Please add a 22uF cap for the
CLK/DLL/MPLL power IF.
Updated on 2015/10/28
1 2
CS3301
CON2SIG0125
R7598
0R05 1/ 4W
VCORE_0.9V R7599 FRC_0.9V
FRC_0.9V
0R05 1/ 4W
C5176 C5183 C5316 C5187 C5195
100NF 16 V 100NF 16V 22uF 6.3V 22uF 6.3V 22uF 6.3V
Updated on 2015/10/16
FB4311
VCCA_0.9V 2 1 FRC_0.9V
FRC_0.9V
120R 3A
C5313
22uF 6.3V
FB4321
2 1
VRX_0.9V FRC_0.9V
FRC_0.9V
NC/120R 3A
C5163
NC/22uF 6.3V
FB4310
CLK_MPLL_1.5V 2 1 FRC_1.5V
FRC_1.5V
120R 3A
C5172
22uF 6.3V
FB4318
2 1
VDD15_CLK FRC_1.5V
FRC_1.5V
C5166 120R 3A
22uF 6.3V
FB4314
VDD15_LDO 2 1 FRC_1.5V
FRC_1.5V
120R 3A
C5177
22uF 6.3V
Updated on 2016/4/27
R7611
DDR_1.5V_AB FRC_1.5V
FRC_1.5V
0R05 1/8W
C5180 C5179 C5318
100NF 16 V 22uF 6. 3V 22uF 6.3V
Updated on 2016/4/27
R7612
VDD_MMU_1.5V FRC_1.5V
FRC_1.5V
0R05 1/ 8W
C5189 C5190 C5191 C5328 C5312 C5194
100NF 16 V 100NF 16V 22uF 6.3V 22uF 6.3V 22uF 6.3V 22uF 6.3V
FB4320
VDD25_DLL 2 1 FRC_2.5V
FRC_2.5V
120R 3A
1 2
CS3300
SENSE+2V5-NT 13
CON2SIG0125
FB4312
VRX_2.5V 2 1 FRC_2.5V
FRC_2.5V
120R 3A
FB4313
VTX_2.5V 2 1 FRC_2.5V
FRC_2.5V
120R 3A
Updated on 2015/10/16
VTERM_1.2V_2.5V R7597
FRC_2.5V
0R05 1/4W
FB4322
2 1
MPLL_3.3V FRC_3.3V
FRC_3.3V
120R 3A
FB4315
2 1
VDD_IO_3.3V FRC_3.3V
FRC_3.3V
120R 3A
SENSE+0V9-NT 13