LG LG-K430DSF - Page 96

16 15 14 13 12 11 10 9
8
7 6 5 4 3 2 1
L L
<MT6753_POWER >
K
+1V15_MTK_VCORE
K8
L7
L8
L9
L10
L11
L12
L15
L16
L19
DVDD_CORE01
DVDD_CORE02
DVDD_CORE03
DVDD_CORE04
DVDD_CORE05
DVDD_CORE06
DVDD_CORE07
DVDD_CORE08
DVDD_CORE09
DVDD_CPU01
DVDD_CPU02
DVDD_CPU03
DVDD_CPU04
DVDD_CPU05
DVDD_CPU06
DVDD_CPU07
DVDD_CPU08
DVDD_CPU09
M12
M13
M15
M16
M17
M18
M19
M20
N12
N13
K
+1V15_MTK_VPROC
L20
L21
DVDD_CORE10
DVDD_CORE11
DVDD_CORE12
DVDD_CPU10
N14
DVDD_CPU11
N15
DVDD_CPU12
J
47uF should be for MT6753 and MT6753T
I
H
L22
M8
M10
M22
N8
N10
N22
T8
T10
T22
U7
U8
U9
U10
U11
U22
U23
Y7
Y8
Y9
Y10
Y11
Y12
AA8
AA10
AA12
AB8
AB10
DVDD_CORE13
DVDD_CORE14
DVDD_CORE15
DVDD_CORE16
DVDD_CORE17
DVDD_CORE18
DVDD_CORE19
DVDD_CORE20
DVDD_CORE21
DVDD_CORE22
DVDD_CORE23
DVDD_CORE24
DVDD_CORE25
DVDD_CORE26
DVDD_CORE27
DVDD_CORE28
DVDD_CORE29
DVDD_CORE30
DVDD_CORE31
DVDD_CORE32
DVDD_CORE33
DVDD_CORE34
DVDD_CORE35
DVDD_CORE36
DVDD_CORE37
DVDD_CORE38
DVDD_CORE39
DVDD_CPU13
DVDD_CPU14
DVDD_CPU15
DVDD_CPU16
DVDD_CPU17
DVDD_CPU18
DVDD_CPU19
DVDD_CPU20
DVDD_CPU21
DVDD_CPU22
DVDD_CPU23
DVDD_CPU24
DVDD_CPU25
DVDD_CPU26
DVDD_CPU27
DVDD_CPU28
DVDD_CPU29
DVDD_CPU30
DVDD_CPU31
DVDD_CPU32
DVDD_CPU33
DVDD_CPU34
DVDD_CPU35
DVDD_CPU36
DVDD_CPU37
DVDD_CPU38
DVDD_CPU39
N16
N17
N18
N19
N20
T12
T13
T14
T15
T16
T17
T18
T19
T20
U12
U13
U14
U15
U16
U17
U18
U19
U20
V14
W14
Y14
AA14
AB14
AB12
DVDD_CORE40
DVDD_CORE41
DVDD_CPU40
DVDD_CPU41
AC14
+1V05_MTK_VLTE
G
F
+1V05_MTK_VLTE
+1V05_MTK_VSRAM
E
+1V2_MTK_VDRAM
D
External Buck convertor for VM
C
+1V2_MTK_VDRAM
W16
W17
W18
W19
W20
W21
W22
W23
W24
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y23
Y24
AA16
AA18
AA20
AA22
AA24
AB16
AB18
AB20
AB22
AB24
AC16
AC20
AC24
L14
V19
V20
G9
G12
G14
G16
G18
H9
H12
H14
H16
H18
DVDD_LTE01
DVDD_LTE02
DVDD_LTE03
DVDD_LTE04
DVDD_LTE05
DVDD_LTE06
DVDD_LTE07
DVDD_LTE08
DVDD_LTE09
DVDD_LTE10
DVDD_LTE11
DVDD_LTE12
DVDD_LTE13
DVDD_LTE14
DVDD_LTE15
DVDD_LTE16
DVDD_LTE17
DVDD_LTE18
DVDD_LTE19
DVDD_LTE20
DVDD_LTE21
DVDD_LTE22
DVDD_LTE23
DVDD_LTE24
DVDD_LTE25
DVDD_LTE26
DVDD_LTE27
DVDD_LTE28
VLTE_SRAM1
VLTE_SRAM2
VLTE_SRAM3
DVDD_SRAM1
DVDD_SRAM2
DVDD_SRAM3
DVDD12_EMI1
DVDD12_EMI2
DVDD12_EMI3
DVDD12_EMI4
DVDD12_EMI5
DVDD12_EMI6
DVDD12_EMI7
DVDD12_EMI8
DVDD12_EMI9
DVDD12_EMI10
U2100
MT6753
AVDD18_AP
AVDD18_MD
AVDD28_DAC
AVDD18_PLLGP
AVDD18_MEMPLL
DVDD18_CONN
DVDD18_EFUSE
DVDD18_IORB
DVDD18_IOLT
DVDD18_IOLB01
DVDD18_IOLB02
DVDD18_IOLB03
FSOURCE_P
DVDD18_MC0
DVDD18_MC1
DVDD28_MC1
DVDD28_MC2
DVDD28_SIM1
DVDD28_SIM2
AVDD18_MIPIRX0
AVDD18_MIPIRX1
AVDD18_MIPITX
AVDD18_USB
AVDD33_USB
AVDD18_WBG
AK11
AL4
AL9
AG16
E1
C28
AB29
AD3
K27
AA29
AL20
AL26
W30
C27
F3
G1
L31
H1
L2
N30
W31
T1
W1
T2
B30
trace length 3.75mm
trace length 3.75mm
close to pin
R2300
0
R2301
DNI
+1V8_MTK_VIO
+2V8_MTK_VTCXO0
+1V8_MTK_VIO
+1V8_MTK_VIO
+1V8_MTK_VIO
G
+1V8_MTK_VEFUSE
0ohm pad -> 0ohm resister(10/23)
+1V8_MTK_VIO
+3V0_MTK_VMC
+3V0_MTK_USIM1
F
+3V0_MTK_USIM2
+1V8_MTK_VIO
+1V8_MTK_VIO
+1V8_MTK_VIO
+3V3_MTK_VUSB
+1V8_MTK_VCN
E
D
C
+1V24_MTK_VM VBAT VBAT
0
R2308
DNI
U2301 RP509Z002D-E2-F
A2
VIN
B1
L2300
DNI
LX
A1
MODE
DNI
C1
VOUT/VFB
C2363
B
B2
CE
C2
GND
DNI
DNI
B
C2362
C2364
DNI
C2361
DNI
DNI
DNI
DNI
close to PMIC
Output voltage changed : 1.15V - 141121
- Vout = Vfb x (1+R1/R2)
- C2363 x R2304 = 3x10^6 - 6x10^6
TITLE
LG Electronics
A
MODEL NAME
SIZE
DWG NO
REV
A2
PDM NUMBER
Rev
DRAWN BY
User Name
SHEET of
1
Date
Drawing Date
16 15 14 13 12 11 10 9
2-1-1_MSM8974_DATA
95
8
7 6 5 4 3 2 1
R2306
R2307
DNI
R2305
R2304
C2370
22u
R2309
C2371
22u
C2360
100n
C2323
22u
C2301
22u
C2324
22u
C2302
22u
4.7u
C2357
C2303
22u
C2358
100n
C2304
4.7u
C2305
4.7u
C2328
1u
C2350
2.2u
C2329
1u
C2351
2.2u
C2306
1u
C2330
1u
C2307
1u
C2331
1u
C2352
100n
C2308
1u
C2353
100n
C2309
1u
C2354
100n
C2372
4.7u
C2310
1u
C2355
100n
C2311
1u
C2373
4.7u
C2356
100n
AE11
AG6 AG7 AG8 AG9 AH3 AH6 AH9 AJ1 AJ2 AJ3 AJ4 AJ5 AJ6 AJ9 AK5 AK9 AL5 AL8
AVSS18_MD01 AVSS18_MD02 AVSS18_MD03 AVSS18_MD04 AVSS18_MD05 AVSS18_MD06 AVSS18_MD07 AVSS18_MD08 AVSS18_MD09 AVSS18_MD10 AVSS18_MD11 AVSS18_MD12 AVSS18_MD13 AVSS18_MD14 AVSS18_MD15 AVSS18_MD16 AVSS18_MD17 AVSS18_MD18 AVSS18_MD19
AE14
AG15 AH15 AJ15 AK15
AVSS18_PLLGP01 AVSS18_PLLGP02 AVSS18_PLLGP03 AVSS18_PLLGP04 AVSS18_PLLGP05
E3
AVSS18_MEMPLL
N2
7 L 3
AVSS18_MIPIRX0 AVSS18_MIPITX
W2
AVSS33_USB
C29 D29 E28 E31 F27 F28 L30
AVSS18_WBG01 AVSS18_WBG02 AVSS18_WBG03 AVSS18_WBG04 AVSS18_WBG05 AVSS18_WBG06 AVSS18_WBG07
C2312
1u
C2313
1u
C2314
1u
C2315
1u
C2341
100n
C2342
4.7u
C2332
1u
C2316
1u
C2333
100n
C2317
1u
C2343
100n
C2334
100n
C2344
100n
C2335
100n
C2318
4.7u
C2319
4.7u
C2345
220n
C2336
DNI
C2346
220n
C2337
100n
C2338
100n
C2320
22u
C2347
100n
C2339
100n
C2321
22u
C2348
1u
C2340
100n
C2322
22u
C2325
22u
C2349
100n
C2365
22u
J
I
H
A