Philips QV15.1E LA Service Manual page 115

Circuit Diagrams and PWB Layouts
10-6-10 MARVELL SUPPLY
MARVELL SUPPLY
B10
+VCPU F044U
Updated on 10/16
R078U
C113U C114U C115U
22UF 6.3V NC/22UF 6.3V 22UF 6.3V
+V-PMIC
C030C C002C C003C
10UF 6.3V 20% 10UF 6.3V 20% 10UF 6.3V 20%
+V-PMIC
C034U C152U C153U
10UF 6.3V 20% 220NF 16V 220NF 16V
F043U
RU005
SENSE-VCPU
0R05 1/16W
+VCPU = 1.2V
+VCORE = 1.2V
Updated on 9/3 Updated on 10/7
+VCORE
F008U
R048U
C097U C098U C100U
22UF 6.3V NC/22UF 6.3V
22UF 6.3V
+5V-FE
C065U C066U C070U
10UF 6.3V 20% 10UF 6.3V 20% 10UF 6.3V 20%
+5V-FE
C080U C117U C119U
10UF 6.3V 20% 220NF 16V 220NF 16V
F038U
RU007
SENSE-VCORE
0R05 1/16W
QV15.1E LA 10.
I025C I026C
R019C 10K 1/16W 5% +V-PMIC
+V-PMIC
R003C 100K 1/16W 5%
C022C
1UF 10V
I064U
I065U
L013U
VCC-PMIC R018C 10R 1/16W 5% +V-PMIC
1.2uH
C160U C021C
4.7UF 10% 10V 100NF 16V
U007U
I067U
1 19
PGND1 NC
2 18
3 PGND1 NC 17
4 SW1 SDA 16
PVIN1 SCL
5 15
PVIN1 PVIN2
6 14
SW1 SW2
7 13
PGND1 PGND2
C035U C036U
10UF 6.3V 20% 10UF 6.3V 20%
88PG867RB0-NNY 2C000-T
I068U
L006U
RU004
1.5uH
NC/0R05 1/16W
Updated P/N on 9/17
F040D
I066U
C116U C155U C037U
22UF 6.3V 220NF 16V 10UF 6.3V 20%
C084U
100NF 16V
I028C
C055U
NC/1UF 10V
Updated on 12/17
Vcpu EN : 5*6.8/(10+10+6.8) = 1.268
I059U I060U
R028U 10K 1/16W 5% +5V-FE
R017U 100K 1/16W 5% +5V-FE
C024U
1UF 10V
I072U
VCD-PMIC R025U 10R 1/16W 5% +5V-FE
I073U
C161U C023U
L015U
4.7UF 10% 10V 100NF 16V
1.2uH
U008U
1 19
2 PGND1 NC 18
PGND1 NC
3 17
SW1 SDA
4 16
PVIN1 SCL
5 15
6 PVIN1 PVIN2 14
7 SW1 SW2 13
PGND1 PGND2
C081U C082U
10UF 6.3V 20% 10UF 6.3V 20%
88PG867SB0-NNY 2C000-T
F039U I075U
L014U
RU006
1.5uH
NC/0R05 1/16W
Updated P/N on 9/17
I074U
C103U C121U C083U
22UF 6.3V 220NF 16V 10UF 6.3V 20%
+5V-FE
I061U
Vcore EN : 5*5.1/(10+5.1) = 1.688
Updated on 12/17 C059U
NC/1UF 10V
EN 115
+3V5-STANDBY I058U +V-PMIC
D001U SR24
1 2
D002U SR24
1 2
+5V-FE
SDA-PMIC0
R031U 100R 1/16W 5%
R030U 100R 1/16W 5% SCL-PMIC0
+V-PMIC
C099U C104U
22PF 50V 22PF 50V
C154U
220NF 16V
GND 2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43
+1V8-STANDBY
SCL-PMIC0
SCL-PMIC0 31
SDA-PMIC0
SDA-PMIC0 31
SCL-PMIC1
SCL-PMIC1 31
SDA-PMIC1
SDA-PMIC1 31
SCL-BE
SCL-BE
U009D SDA-BE
SDA-BE
AO3414 SENSE-VCPU
SENSE-VCPU 27
+5V-FE SENSE-VCORE
+1V8-MRV SENSE-VCORE 27
F007U
R040U
I071U
Delete on 10/20
Updated on 9/26
R070U 100R 1/16W 5%
R069U 100R 1/16W 5%
+5V-FE
C105U C106U
C120U 22PF 50V 22PF 50V
220NF 16V
+3V3-MRV
back to
2015-Dec-18
div.table
29,31,40
29,31,40
SDA-PMIC1
SCL-PMIC1
MARVELL SUPPLY
B10
2015-01-13
715G7259
19810_524.eps