52
7.
Circuit Diagrams and PWB Layouts
SSB: PNX 8535: Control
XIO
26
25
24
2
3
22
21
20
19
1
8
17
16
15
14
1
3
12
11
10
9
8
7
6
5
4
3
2
1
0
PCI AD
PCI AD
INTA_OUT
GNT_B
REQ_B
GNT
REQ
S
ERR
PERR
PAR
ID
S
EL
S
TOP
TRDY
IRDY
FRAME
0
1
2
3
PCI_CLK
DEV
S
EL
3
2
1
0
AD25
ACK
3
1
3
0
29
2
8
27
CBE
PCI CTRL
XIO
S
EL
3
HE
S
C7
3
HEB-
3
B
8
IHE
3
C
3
IHEH C7
IHEI C7
IHEJ C7
8
9
1
2
5
6
7
B
A
9
C
D
E
A
IHE4 C5
IHE2 B
3
3
HEB-4 B
8
3
HEC B
8
3
HED B
8
IHE0 B
3
IHE1 B
3
6
5
4
4
1
2
8
IHEE B7
IHEF B7
IHEG B7
3
9HE4 D
8
3
HEV B2
3
HEW D7
7H00-5 B
3
9HE1 C
8
9HE2 C
8
PNX
8
5
3
5: CONTROL
9HE
3
C
8
3
IHE5 C5
IHE6 D5
C
D
E
B
7
IHEB B7
3
HEU C5
1HEA B7
3
HEA B
8
3
HEB-1 B
8
3
HEB-2 B
8
IHEC B7
IHED B7
3
HET C7
9HE1
3
HET
10K
9HE
3
10K
3
HEA
3
HEB-4
IHEB
10K
B11
C11
D11
E11
D19
E19
A1
8
A21
C16
D21
E22
D16
B16
E17
A14
E1
3
D1
3
C1
3
B1
3
D20
A1
3
E12
A19
B19
C19
B17
E15
D15
C15
B15
C20
A15
E14
D14
C14
B14
C21
D17
E16
A20
B20
B1
8
C1
8
D1
8
E1
8
A17
A11
B10
D12
C12
B12
A12
A16
C17
E21
E20
B21
PCI XIO
PNX
8
5
3
5
7H00-5
IHEC
10K
3
HEB-2
IHEJ
10K
IHE1
3
HEB-
3
10K
IHEG
3
HEB-1
IHE
3
+
3
V
3
-PER
3
HEW
10K
9HE2
+
3
V
3
-PER
10K
IHE2
3
HED
IHEF
IHED
IHEE
IHEA
IHE5
10K
3
HE
S
3
HEC
10K
IHE6
IHE4
9HE4
+
3
V
3
-PER
100R
3
HEV
+
3
V
3
-PER
IHE0
100R
3
HEU
IHEI
IHEH
PCI-AD24
PCI-GNT-B
PCI-
S
TOP
PCI-TRDY
PCI-FRAME
PCI-IRDY
PCI-PERR
PCI-DEV
S
EL
PCI-
S
ERR
PCI-REQ-PNX
8
5
3
5
PCI-GNT
PCI-GNT-PNX
8
5
3
5
PCI-AD0
PCI-CLK-PNX
8
5
3
5
PCI-DEV
S
EL
PCI-FRAME
PCI-GNT
PCI-GNT-B
PCI-INTA-OUT
PCI-IRDY
PCI-PAR
PCI-PERR
PCI-REQ
PCI-REQ-B
PCI-
S
ERR
PCI-
S
TOP
PCI-TRDY
PCI-AD20
PCI-AD21
PCI-AD22
PCI-AD5
PCI-AD6
PCI-AD7
PCI-AD
8
PCI-AD9
PCI-AD10
PCI-AD11
PCI-AD12
PCI-AD1
3
PCI-AD1
PCI-AD2
PCI-AD
3
PCI-AD4
PCI-AD2
3
PCI-AD24
PCI-AD25
PCI-AD26
PCI-AD27
PCI-AD2
8
PCI-AD29
PCI-AD
3
0
PCI-AD
3
1
PCI-AD14
PCI-AD15
PCI-AD16
PCI-AD17
PCI-AD1
8
PCI-AD19
PCI-CBE0
PCI-CBE1
PCI-CBE2
PCI-CBE
3
XIO-ACK
XIO-AD25
XIO-
S
EL-NAND
PCI-REQ-B
PCI-REQ-U
S
B20
PCI-GNT-U
S
B20
PCI-REQ
I_17501_007.ep
s
0
8
0
8
0
8
3
1
3
9 12
3
6
3
09.
3
B0
3
B
B0
3
B