Philips MG8 Service Manual page 81

Circuit Diagrams and PWB Layouts
SSB: Digi IO: USB
1 2 3
DIGI IO: USB CONNECTOR + CONTROLLER
B08A
A
B
C
RESET-USB20
IP0H
RES
7P01
PDTC114EU
RESET-SYSTEM
FP0B
D
E
IP0P
3P0H
PCI-REQ-USB20
+3V3
10K
RES
RES
IP0M
3P0A
PCI-GNT-USB20
+3V3
F 10K
3P0B
+3V3
10K
IP0E
RES
3P0D
33R
3P0C
USB-OC
33R
G
RES
3P08
+3V3
3P0L 10K
15K
15K 3P01
3P02
+3V3
RES 10K 3P03
15K 15K
3P04
H
3139 123 6417.2
1 2 3
Q522.2E LA
4 5 6
5P04
30R
5P03
30R
5P02
30R
5P01
30R
5P00
+3V3
30R
2P0H FP00
27p
IP0L
2P0G
9P00
27p
RESET-USB20
PCI-CLK-USB20
4K7
3P05
PCI-CBE0
PCI-CBE1
PCI-CBE2
PCI-CBE3
PCI-REQ-USB20
IRQ-PCI PCI-GNT-USB20
PCI-AD22 3P00 IP01
100R
IRQ-PCI
PCI-FRAME
PCI-DEVSEL
PCI-IRDY
USB20-OC1
PCI-PAR
PCI-PERR
USB20-OC2 PCI-SERR
PCI-TRDY
PCI-STOP
3P07
11K
USB20-OC1 USB20-OC1
USB20-1-DM USB20-1-DM
USB20-1-DP USB20-1-DP
USB20-OC2 USB20-OC2
USB20-2-DM USB20-2-DM
IP0G
USB20-2-DP USB20-2-DP
IP0F
4 5 6
7. 81
7 8 9
IP0K
IP07
IP06
IP04 IP05
IP09
IP00
7P00
ISP1564HL
IP0B
AUX 1 2 3V3 1V8 VREG3V3
VCCIO VDDA VAUX
74 AUX
1
Φ
XTAL
IP08
75
2
PCI
5 18
RST
HOST
43
VREG1V8
96 CONTROLLER 58
SCL
97
SDA
70
0
7 69
PCICLK 1
99 68
PME 2
IP0D 67
3
60 66
C0 4
65
BE0 5
48 63
C1 6
62
BE1 7
35 59
C2 8
57
BE2 9
AD
23 56
C3 10
54
BE3 11
9 53
REQ 12
8 52
GNT 13
24 51
IDSEL 14
4 50
INTA 15
36 34
FRAME 16
39 33
DEVSEL 17
37 31
IRDY 18
42 30
CLKRUN 19
47 29
PAR 20
44 28
AD
PERR 21
45 27
SERR 22
38 26
TRDY 23
41 22
STOP 24
21
25
IP0C
81 20
RREF 26
15
27
78 14
OC1 28
79 13
PWE1 29
83 ATX1 12
DM1 30
85 10
DP1 31
87
OC2
88
PWE2
90 ATX2
DM2
92
DP2
GNDD GNDA GNDA
7 8 9
10 11 12
+5V
IP02 5P07
220R
IP0Q
USB-OC
USB20-1-DM
USB20-1-DP
2P09
IP0A
IP0N 2P0L 100n
100n
PCI-AD0
PCI-AD1
PCI-AD2
PCI-AD3
PCI-AD4
PCI-AD5
PCI-AD6
PCI-AD7
PCI-AD8
PCI-AD9
PCI-AD10
PCI-AD11
PCI-AD12
PCI-AD13
PCI-AD14
PCI-AD15
PCI-AD16
PCI-AD17
PCI-AD18
PCI-AD19
PCI-AD20
PCI-AD21
PCI-AD22
PCI-AD23
PCI-AD24
PCI-AD25
PCI-AD26
PCI-AD27
PCI-AD28
PCI-AD29
PCI-AD30
PCI-AD31
10 11 12
13
1P01 D6
1P07 C13
B08A
2P00 D9
2P01 D9
2P02 D10
2P03 C7
2P04 D6
2P05 D6
2P06 D6
A 2P07 D6
2P08 D7
2P09 E10
2P0A E9
2P0B C6
2P0C C6
2P0D B6
2P0E B6
2P0F B6
2P0G E5
2P0H D5
2P0K B12
B
2P0L E9
2P0M E9
2P0N D9
2P0P A12
2P0Q A12
2P0R A12
2P0T A12
2P0U A12
USB
2P0V D10
2P0W E10
CONNECTOR
3P00 F5
1P07 3P01 G3
C
FP07 3P02 G2
1
FP08
2 3P03 H3
FP09
3
3P04 H2
FP0A
4
3P05 E6
5 6
3P06 C3
292303-4
3P07 G6
3P08 G3
3P0A F2
3P0B F2
3P0C G2
3P0D F2
D 3P0E B11
3P0F B11
3P0G B11
3P0H E2
3P0L G2
5P00 C5
5P01 C5
5P02 B5
5P03 A5
5P04 A5
5P07 B12
7P00 D7
E
7P01 C2
9P00 E6
9P01 C2
9P02 H8
FP00 D6
FP07 C13
FP08 C13
FP09 C13
FP0A C13
FP0B C2
IP00 D9
IP01 F6
F
IP02 B12
IP04 C7
IP05 C9
IP06 C7
IP07 B7
IP08 E6
IP09 C9
IP0A E9
IP0B D9
IP0C G6
IP0D E6
G IP0E F3
IP0F H6
IP0G H6
IP0H C2
IP0K A7
IP0L E6
IP0M F3
IP0N E9
IP0P E3
IP0Q B11
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