Philips QV15.1E LA Service Manual page 125

Circuit Diagrams and PWB Layouts
10-6-20 MARVELL USB
MARVELL USB
B20
F017T F016T
+5V-USB
USB-EXT1-DP
USB-EXT1-DM
+
C234T
+5V-USB
100UF 16V
1 2
C010T
R063T PTCR
100NF 16V
+3V3
Add spark-gsp on 8/29
F005T F004T
USB-EXT3-DP
+
C235T
USB-EXT3-DM
100UF 16V
+5V-USB
1 2
C007T
R062T PTCR
100NF 16V
Add spark-gsp on 8/29
QV15.1E LA 10.
X282 USB CONN
F014T F006T
4
3
USB-EXT2-DP
2 USB-EXT2-DM
1
+5V-USB
F015T 1
R061T PTCR
X281
Add spark-gsp on 8/29
USB CONN
F002T
Updated P/N(H=7.5mm) ON 2/26
4
3
2
1
Add on 8/6
F003T
U001T-15
88DE3214B0-BTP2C000
EN 125
X280 USB CONN
F008T F001T
4
3
2
1
I018T
2 F077T
C006T
100NF 16V
C046T
100NF 16V
USB-HUB-DM 1
DM0
2
USB-HUB-DP
DP0
3
USB-CIMAX-DM
DM1
USB-CIMAX-DP 4
DP1
5
+3V3
AVDD
6
USB-EXT2-DM
DM2
USB-EXT2-DP 7
DP2
SWAP USB pin
I032T
Updated on 8/19
R072T
680R 1/16W 5%
SOC_USB
AN4
USB-WIFI-DP
USB2_0_Dp
AN6 USB-WIFI-DM
USB2_0_Dn
USB2.0
AN10
USB-HUB-DP
USB2_1_Dp
AN8
USB-HUB-DM
USB2_1_Dn
GND 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43
back to
2015-Dec-18
div.table
+3V3
I021T
HUB CKT
R066T
100K 1/16W 5%
+3V3
I007T
R071T
+3V3
10K 1/16W 5%
Updated on 10/3
+3V3
21
DVDD
20
R068T 10K 1/16W 5%
OVCUR3#
19
R067T 10K 1/16W 5%
OVCUR4#
18
TEST/SCL
17
RESET#
16
USB-EXT3-DP
DP4
15 USB-EXT3-DM
DM4
C316T
100NF 16V
U008T
GL850G-OHG
+3V3
Close to GL850-OHG
X005T
1 3
C021T C024T C043T
100NF 16V 100NF 16V 100NF 16V
C047T C048T
18PF 50V 12MHZ 18PF 50V
Updated P/N on 4/2
USB-RESETn
USB-RESETn 31
SY STEM-RESETn
SY STEM-RESETn 3,4,6,14,16,26,30,31
USB-WIFI-DP
USB-WIFI-DP 8
USB-WIFI-DM
USB-WIFI-DM 8
USB-CIMAX-DP
USB-CIMAX-DP 14
USB-CIMAX-DM
USB-CIMAX-DM 14
+5V-USB
+5V-USB 7,13,15
MARVELL USB
B20
Updated on 8/20
R024T
USB-RESETn
NC/0R05 1/16W
R107T
SY STEM-RESETn
0R05 1/16W
RESET:
Normal : High
Reset : Low
C044T C045T
100NF 16V 100NF 16V
2015-01-13
715G7259
19810_534.eps