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9-5-22 NT334d_POWER
NT334 POWER
U5000E
D12
P19
GND_VTX
VCORE
VCORE_0.9V
D13
P20
GND_VTX
VCORE
D14
P21
D15
GND_VTX
VCORE
P22
GND_VTX
VCORE
D16
R19
GND_VTX
VCORE
D17
R21
GND_VTX
VCORE
D18
R22
D19
GND_VTX
VCORE
T19
D20
GND_VTX
VCORE
T20
GND_VTX
VCORE
D21
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
GND_VTX
VCORE
E15
Y 25
E16
GND_VTX
VCORE
E17
GND_VTX
AH1
VDD_IO_3.3V
GND_VTX
VDD_IO
E18
AH2
GND_VTX
VDD_IO
E19
J15
GND_VTX
VDD_IO
E20
P26
E21
GND_VTX
VDD_IO
P27
VDDQ_18: It's for
E22
GND_VTX
VDD_IO
EFUSE. Customer
GND_VTX
E23
R24
GND_VTX
VDDQ_18
connect to GND.
E24
E25
GND_VTX
T25
CLK_MPLL_1.5V
E29
GND_VTX
VDD15_MPLL
GND_VTX
F6
U25
GND_VTX
VCCA_3V3_MPLL
MPLL_3.3V
F7
T24
GND_VTX
GNDA_MPLL
F8
U24
F9
GND_VTX
GNDA_MPLL
GND_VTX
F14
U3
DDR_1.5V_AB
GND_VTX
VDD_DDR
F16
U4
GND_VTX
VDD_DDR
F17
V1
F18
GND_VTX
VDD_DDR
V2
F19
GND_VTX
VDD_DDR
V3
GND_VTX
VDD_DDR
F20
V4
GND_VTX
VDD_DDR
F21
V5
GND_VTX
VDD_DDR
F22
V6
F23
GND_VTX
VDD_DDR
V7
GND_VTX
VDD_DDR
F24
W1
GND_VTX
VDD_DDR
F25
W2
GND_VTX
VDD_DDR
F29
W4
GND_VTX
VDD_DDR
G6
W5
G15
GND_VTX
VDD_DDR
W7
GND_VTX
VDD_DDR
G18
GND_VTX
G19
U18
GND_VTX
VDD_MMU_M
VDD_MMU_1.5V
G20
U19
G21
GND_VTX
VDD_MMU_M
V18
G22
GND_VTX
VDD_MMU_M
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
GND_VTX
VDDA_MMU_M
H21
H22
GND_VTX
T17
VDD15_LDO
H23
GND_VTX
VDD15_LDO_M
T18
GND_VTX
VDD15_LDO_M
H24
GND_VTX
H25
P15
VDD25_DLL
H29
GND_VTX
VDD25_DLL_M
R15
J19
GND_VTX
GND_DDR_APLL_M
GND_VTX
J20
T15
VDD15_CLK
GND_VTX
VDD15_CLK_M
J21
T13
GND_VTX
GND_CLK_M
J22
J24
GND_VTX
Y 18
VCCA_0.9V
J29
GND_VTX
VCCA_DDR_M
GND_VTX
K29
AC18
GND_VTX
VDD_MMU_S
VDD_MMU_1.5V
L29
AC20
GND_VTX
VDD_MMU_S
M29
AC21
N20
GND_VTX
VDD_MMU_S
AC22
GND_VTX
VDD_MMU_S
N21
AD18
GND_VTX
VDD_MMU_S
N22
AD19
GND_VTX
VDD_MMU_S
N23
AD20
GND_VTX
VDD_MMU_S
N29
P29
GND_VTX
AC17
GND_VTX
VDDA_MMU_S
R29
AD16
GND_VTX
VDDA_MMU_S
AA25
AC16
VDD15_LDO
AB25
VRX_GND
VDD15_LDO_S
AD15
AC25
VRX_GND
VDD15_LDO_S
VRX_GND
AD25
AC15
VRX_GND
VDD25_DLL_S
VDD25_DLL
AD29
AF17
VRX_GND
GND_DDR_APLL_S
AD30
AE26
VRX_GND
AE18
VDD15_CLK
VRX_GND
VDD15_CLK_S
AE27
AD17
VRX_GND
GND_CLK_S
AE28
VRX_GND
AE29
AA18
VCCA_0.9V
AF27
VRX_GND
VCCA_DDR_S
AF31
VRX_GND
AB24
VRX_2.5V
VRX_GND
VRX_25V
AH29
AC24
VRX_GND
VRX_25V
AJ26
AD24
AJ27
VRX_GND
VRX_25V
AJ28
VRX_GND
AA24
VRX_0.9V
VRX_GND
VRX09V
AJ29
Y 23
VRX_GND
VRX09V
K19
VTX_25V
VTX_2.5V
K20
VTX_25V
L19
VTX_25V
L20
VTX_25V
L21
VTX_25V
M19
VTX_25V
M20
VTX_25V
M21
VTX_25V
J23
VTERM
VTERM_1.2V_2.5V
K21
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
CA5157
CA5154
CA5161
CA5178
CA5169
CA5165
CA5162
CA5176
10NF 50V
10NF 50V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
VCCA_0.9V
CA5170
C5313
100NF 16V
10uf 10% 6.3V
VRX_0.9V path default set
to NC.(Use internal LDO)
VRX_0.9V
CA5173
C5327
CA5163
100NF 16V
100NF 16V
10uf 10% 6.3V
CLK_MPLL_1.5V
CA5164
CA5172
100NF 16V
10uF
VDD15_CLK
CA5166
CA5167
CA5168
10uf 10% 6.3V
100NF 16V
100NF 16V
VDD15_LDO
CA5184
CA5171
CA5177
100NF 16V
100NF 16V
10uf 10% 6.3V
DDR_1.5V_AB
C5317
CA5192
CA5174
CA5175
C5315
C5322
CA5180
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
VDD_MMU_1.5V
CA5181
CA5182
C5330
C5323
CA5185
C5186
CA5193
CA5188
CA5189
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
VDD25_DLL
CA5197
CA5196
CA5200
100NF 16V
100NF 16V
10uf 10% 6.3V
VRX_2.5V
VRX_2.5V
CA5198
CA5199
C5326
100NF 16V
100NF 16V
10uf 10% 6.3V
VTX_2.5V
VTX_2.5V
CA5201
CA5202
CA5211
C5320
CA5209
100NF 16V
100NF 16V
100NF 16V
100NF 16V
10uf 10% 6.3V
Default: +2.5V.
+1.2V for P2P EPI Use only
VTERM_1.2V_2.5V
VTERM_1.2V_2.5V
C5311
C5329
C5303
100NF 16V
100NF 16V
10uf 10% 6.3V
MPLL_3.3V
C5222
C5314
100NF 16V
10uf 10% 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
SENSE+0V9-NT
29
CON2SIG0125
Power consumpiton estimate (Draft)
RA7598
0R05 1/4W
VCORE_0.9V
FRC_0.9V
RA7599
FRC_0.9V
0R05 1/4W
CA5183
C5316
CA5187
CA5195
100NF 16V
Updated on 2015/10/16
10uf 10% 6.3V
10uf 10% 6.3V
10uf 10% 6.3V
FB4311
VCCA_0.9V
2
1
FRC_0.9V
FRC_0.9V
120R 3A
FB4321
VRX_0.9V
2
1
FRC_0.9V
FRC_0.9V
120R 3A
FB4310
CLK_MPLL_1.5V
2
1
FRC_1.5V
FRC_1.5V
120R 3A
FB4318
2
1
VDD15_CLK
FRC_1.5V
FRC_1.5V
120R 3A
FB4314
2
1
VDD15_LDO
FRC_1.5V
FRC_1.5V
120R 3A
Updated on 2016/4/27
RA7611
DDR_1.5V_AB
FRC_1.5V
FRC_1.5V
0 OHM 1/8W
CA5179
C5318
PCB External Trace Width Calculator
10uF
10uF
Updated on 2016/4/27
RA7612
VDD_MMU_1.5V
FRC_1.5V
FRC_1.5V
0 OHM 1/8W
CA5190
CA5191
C5328
C5312
CA5194
100NF 16V
10uf 10% 6.3V
10uf 10% 6.3V
10uf 10% 6.3V
10uf 10% 6.3V
FB4320
2
1
VDD25_DLL
FRC_2.5V
FRC_2.5V
120R 3A
1
2
CS3300
SENSE+2V5-NT 30
CON2SIG0125
FB4312
2
1
FRC_2.5V
FRC_2.5V
120R 3A
FB4313
2
1
FRC_2.5V
FRC_2.5V
120R 3A
Updated on 2015/10/16
RA7597
FRC_2.5V
0R05 1/4W
FB4322
MPLL_3.3V
2
1
FRC_3.3V
FRC_3.3V
120R 3A
FB4315
2
1
VDD_IO_3.3V
FRC_3.3V
FRC_3.3V
120R 3A
U5000F
AA1
J18
GND
GND
AA2
L4
GND
GND
AA3
L5
AA4
GND
GND
M1
GND
GND
AA5
M2
GND
GND
AA6
M3
GND
GND
AA7
M4
AA19
GND
GND
M5
AA20
GND
GND
N1
GND
GND
AA21
N2
GND
GND
AA22
N3
GND
GND
AA29
N4
AB3
GND
GND
N5
GND
GND
AB4
N6
GND
GND
AB6
N13
GND
GND
AB7
P1
GND
GND
AB19
P2
AB20
GND
GND
P3
GND
GND
AB21
P4
GND
GND
AB29
P5
GND
GND
AC3
P6
AC4
GND
GND
P14
AC6
GND
GND
P23
GND
GND
AC8
P24
GND
GND
AC9
P25
GND
GND
AC10
R3
AC29
GND
GND
R4
AD1
GND
GND
R5
GND
GND
AD2
R6
GND
GND
AD3
R23
AD4
GND
GND
R25
AD5
GND
GND
T2
GND
GND
AD6
T3
GND
GND
AD7
T4
GND
GND
AD14
T5
AD22
GND
GND
T6
GND
GND
AE1
T21
GND
GND
AE2
T22
GND
GND
AE3
T23
AE4
GND
GND
T29
AE5
GND
GND
T32
GND
GND
AE6
U1
GND
GND
AE12
U2
GND
GND
AE13
U5
AE14
GND
GND
U6
GND
GND
AE15
U7
GND
GND
AE16
U22
GND
GND
AE17
U23
GND
GND
AE19
U29
AE20
GND
GND
U30
GND
GND
AE21
V22
GND
GND
AE22
V23
GND
GND
AF1
V29
AF2
GND
GND
W22
AF11
GND
GND
W23
GND
GND
AF12
W29
GND
GND
AF20
Y 1
GND
GND
AF23
Y 2
AG8
GND
GND
Y 3
GND
GND
AG9
Y 4
GND
GND
AG10
Y 6
GND
GND
AG11
Y 7
AG12
GND
GND
Y 22
AG25
GND
GND
Y 29
GND
GND
AH4
GND
AH5
AH6
GND
AH7
GND
GND
AH8
GND
AH9
GND
AH10
AH11
GND
AH12
GND
GND
AH25
GND
AJ3
GND
AJ8
AJ13
GND
GND
AJ15
GND
AJ20
GND
AK3
GND
AK5
AK7
GND
GND
AK9
GND
AK13
GND
AK17
AK19
GND
AK21
GND
GND
AK25
GND
AL11
GND
AL13
AL15
GND
GND
AL23
GND
AL25
GND
AM3
AM15
GND
F15
GND
GND
G16
GND
G17
H17
GND
H18
GND
GND
VNT72334TBG
NT334 HEAT SINK
X90G202000200000HG(40x40) or
X90G801000100000BF(FOOTPRINT90A8010-1X ) or
X90G201005300000BF(Same as SoC)
HS5001
Updated 18AC on 2017/12/1
T90G601000200000BF
1
2
HEAT SINK
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