Philips 32PF9968/10 Service Manual page 68

Circuit Diagrams and PWB Layouts
SSB: PNX85xx: Control PC
1 2
PNX 85xx: CONTROL PCI
B04F
A
B XIO-ACK
3HE5
XIO-SEL-NAND
PCI-AD0
PCI-AD1
PCI-AD2
PCI-AD3
PCI-AD4
PCI-AD5
C 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
D PCI-AD20
PCI-AD21
PCI-AD22
PCI-AD23
PCI-AD24
PCI-AD25
PCI-AD26
PCI-AD27
PCI-AD28
PCI-AD29
PCI-AD30
PCI-AD31
E
3139 123 6341.1
1 2
Q522.1E LA 7.
3 4
7H00-5
PNX85xx
PCI XIO
A11
ACK
B10
XIO
AD25
CBE
B11
0
100R C11
FHE1
1
FHE2 D11 XIO SEL
2 PCI_CLK
FHE3 E11
3
DEVSEL
A20
0 FRAME
B20
1
C20
2
D20
3 PCI CTRL
A19
4
B19
5
C19
6
D19
7
E19
8
A18
9
B18
10 PCI AD
C18
11 REQ_B
D18
12 GNT_B
E18
13
A17
14 INTA_OUT
B17
15
E15
16
D15
17
C15
18
B15
19
A15
20 PCI AD
E14
21
D14
22
C14
23
B14
24
A14
25
E13
26
D13
27
C13
28
B13
29
A13
30
E12
31
3 4
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68
5 6
PCI-DEVSEL
PCI-FRAME
D12
PCI-CBE0 PCI-IRDY
0
C12 PCI-TRDY
PCI-CBE1
1
B12
PCI-CBE2 PCI-STOP
2
A12
PCI-CBE3 PCI-PERR
3
PCI-SERR
A21
PCI-CLK-PNX8535
A16
PCI-DEVSEL
C17
PCI-FRAME
D17
PCI-IRDY
IRDY
E17
PCI-TRDY
TRDY
B16 PCI-STOP
STOP
B21 3HEU
PCI-AD24
IDSEL
E16
100R PCI-PAR
PAR
C16
PCI-PERR
PERR
D16
PCI-SERR
SERR
D21 PCI-REQ PCI-REQ
REQ
E21
PCI-GNT PCI-GNT
GNT
PCI-REQ-B
E22
PCI-REQ-B
E20
PCI-GNT-B PCI-GNT-B
C21
5 6
7 8
B04F
3HED-1
8 1 10K
3HED-3 6 3 10K
3HED-4 5 4 10K
+3V3-PER
3HED-2 7 2
10K
3HEE-3 6 3 10K
3HEE-1 8 1 10K
3HEE-2 7 2 10K
9HE6
PCI-REQ-PNX5050
2 7 3HES-2
+3V3-PER
10K
9HE7
PCI-GNT-PNX5050
3HES-1
1 8
+3V3-PER
10K
9HE4
PCI-REQ-USB20
3 6 3HES-3
+3V3-PER
10K
9HE5
PCI-GNT-USB20
4 5 3HES-4
+3V3-PER
10K
H_17650_018.eps
7 8
3HE5 B2
3HED-1 B7
3HED-2 B7
3HED-3 B7
3HED-4 B7
3HEE-1 B7
3HEE-2 B7
3HEE-3 B7
3HES-1 C7
A
3HES-2 C7
3HES-3 C7
3HES-4 D7
3HEU C5
7H00-5 B3
9HE4 C7
9HE5 D7
9HE6 C7
9HE7 C7
FHE1 B2
FHE2 B2
B FHE3 B2
C
D
E
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