Philips 32PFL3508G/78 Service Manual page 78

Circuit Diagrams and PWB Layouts
10-5-9 B05B, Digital I/O - USB
Digital I/O - USB
B05B
+5V_USB1
USB PORT 1
1C01
1 FC33
FC58 USB_DM_P1
2
FC59 USB_DP_P1
3
4 FC01
6 5
USB-01-PBT-B-30-CU2-BRF
+5V_USB2
USB PORT 2
1C02
1 FC11
USB_DM_P2
FC36
2
USB_DP_P2
3 FC37
4 FC42
6 5
USB-16-PBT-B-30-CU1-BRF
+5V_USB3
USB PORT 3
1C03
1 FC21
USB_DM_P3
2 FC38
USB_DP_P3
3 FC39
4 FC43
6 5
USB-16-PBT-B-30-CU1-BRF
+3V3_SW +5V_SW +3V3_WOLAN
2C01
INTERNAL USB
100n
(WIFI)
USB_PWR_P0
1C31
1C32
1 FC32 4 1
2
FC61
3 3 2
FC62
4
FC44
ACM2012
5
6
FC51
7 8
S1315
3C40
+5V_SW
+T
0R3
2C23
1C30
100n
1
FC52
ACM2012
3 2
2 FC60
3 FC57
4 1
4 FC53
5
1C46
6 7
S1315
For internal Skype only
L12M3.1L LA 10.
+5V_SW
3C02-1
1 8
+5V_USB1
10K
FC50 3C02-2
USB_P1_OC 2 7
10K
3C02-3
3 6
10K
3C02-4
4 5
10K
+5V_SW
3C12-1
1 8
+5V_USB2
10K
FC49
3C12-2
USB_P2_OC 2 7
10K
3C12-3
3 6 RESET_USBn
10K
3C12-4
4 5
10K
+5V_SW
USB_DP
USB_DM
3C22-1
1 8
+5V_USB3
10K
FC48 3C22-2
USB_P3_OC 2 7
10K
3C22-3
3 6
10K
3C22-4
4 5
10K
USB_DM_WIFI
USB_DP_WIFI
IRQ_WOWLANn
USB_DM_CAM
USB_DP_CAM
EN 78
+3V3_SW
7C02
USX2064-AEZG
1C45
1 3 CR PLL
FILT
24M
USB HUB
33
XTALIN|CLKIN
32
XTALOUT
FC54 26
RESET
11
TEST
3C37-1
1 8 28
SUSP_IND|LOCAL_PWR|NON_REM0
100K
31
DP
30 USBUP
DM
3C38 100K 27
+3V3_SW VBUS_DET
3C36
35
RBIAS
12K 1%
3C37-2
2 7 22
SDA|SMBDATA|NON_REM1
24
100K
3C37-3 SCL|SMBCLK|CFG_SEL0
3 6 25
HS_IND|CFG_SEL1
100K
GND_HS
RES
3C05
100K
RES
7C01
RT9715GGB
3
FLG
FC45
1
+3V3_WOLAN VOUT
GND
back to
2013-Jun-21
div. table
+3V3_SW
VDD_3V3
Φ
13
OSC1
2
USBDP_DN1|PRT_DIS_P1
1
USBDM_DN1|PRT_DIS_M1
12
BC_EN1|PRTPWR1
17
OSC2
4
USBDP_DN2|PRT_DIS_P2
3
USBDM_DN2|PRT_DIS_M2
16
BC_EN2|PRTPWR2
19
OSC3_|NC7
7
USBDP_DN3|PRT_DIS_P3|NC5
6
USBDM_DN3|PRT_DIS_M3|NC2
18
BC_EN3|PRTPWR3|NC6
9
USBDP_DN4|PRT_DIS_P4|NC1
8
USBDM_DN4|PRT_DIS_M4|NC3
20
BC_EN4|PRTPWR4|NC8
21
OCS4_|NC4
VIA
skype
3C41 RES
3C42 RES
5
+3V3STBY
VIN
FC46
ENABLE_WOWLAN
4
EN
EN
PCB SB SSB
MT5396 R2 LATAM 2K13
B05B
USB_P1_OC
USB_DP_P1
USB_DM_P1
USB_P2_OC
USB_DP_P2
USB_DM_P2
USB_DP_CAM
USB_DM_CAM
USB_DP_P3
USB_DM_P3
USB_P3_OC
+3V3_SW
non skype
10k
10k
1 2013-01-11
3139 123 6544
19510_508_130411.eps
130411