PLX PEX 8112 Fwd Riser, Reference Design

Page: 19 / 20

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PCI Slot Connector
Place
close to
J3
PCI Pull-ups
Do Not Populate
AD16
INTA#
AD30
AD25
AD15
AD27
PCI_IDSEL#
C/BE2#
SERR#
INTB#
AD19
AD18
PCI_TRST#
AD14
M66EN
PCI_RST#
AD28
LOCK#
PAR
AD[31:0]
INTC#
AD29
AD26
C/BE1#
PCI_TCK
AD17
TRDY#
GNT#
PMEIN#
C/BE3#
AD23
AD5
ACK64#
AD8
REQ64#
AD31
AD24
AD10
AD7
AD3
AD2
AD21
AD16
AD0
INTD#
REQ0#
AD22
AD20
PCI_TDI
PERR#
AD13
C/BE0#
AD1
AD9
IRDY#
AD11
AD6
PCI_TMS
FRAME#
DEVSEL#
STOP#
AD12
AD4
PCI_CLK
REQ3#
REQ2#
REQ1#
REQ0#
TRDY#
IRDY#
PCI_TCK
PCI_TDI
FRAME#
STOP#
PMEIN#
PERR#
SERR#
PCI_TMS
PCI_TRST#
LOCK#
DEVSEL#
INTD#
INTC#
INTB#
PCI_RST#
INTA#
ACK64#
REQ64#
AD20
PCI_IDSEL#
+12V N12VCC +VI/O 3.3VCC 5VCC 5VCC 3.3VCC
+VI/O
+VI/O
M66EN
REQ1#
REQ2#
REQ3#
INTA#
INTC#
PCI_RST#
GNT#
PMEIN#
FRAME#
TRDY#
STOP#
PAR
INTB#
INTD#
PCI_CLK
REQ0#
AD[31:0]
C/BE3#
C/BE2#
IRDY#
DEVSEL#
C/BE0#
PERR#
SERR#
C/BE1#
LOCK#
Title
Size Document Number Rev
Date: Sheet of
1.0
PCI Connector, Pull-Ups
PLX TECHNOLOGY, INC.
870 Maude Ave, Sunnyvale, CA 94085
B
4 5 Wednesday, September 08, 2010
www.plxtech.com
PEX 8112 FWD. RISER
Title
Size Document Number Rev
Date: Sheet of
1.0
PCI Connector, Pull-Ups
PLX TECHNOLOGY, INC.
870 Maude Ave, Sunnyvale, CA 94085
B
4 5 Wednesday, September 08, 2010
www.plxtech.com
PEX 8112 FWD. RISER
Title
Size Document Number Rev
Date: Sheet of
1.0
PCI Connector, Pull-Ups
PLX TECHNOLOGY, INC.
870 Maude Ave, Sunnyvale, CA 94085
B
4 5 Wednesday, September 08, 2010
www.plxtech.com
PEX 8112 FWD. RISER
RN7 5.1K RN7 5.1K
1
2
3
4
5
6
7
8
RN3 2.7K RN3 2.7K
1
2
3
4
5
6
7
8
R14 100 R14 100
RN4 2.7K RN4 2.7K
1
2
3
4
5
6
7
8
R13 100 R13 100
R26 2.7K R26 2.7K
J3
RT-HD2-GT120ECN
J3
RT-HD2-GT120ECN
TRST#
A1
-12V
B1
+12V
A2
TCK
B2
TMS
A3
GND
B3
TDI
A4
TDO
B4
+5V
A5
+5V
B5
INTA#
A6
+5V
B6
INTC#
A7
INTB#
B7
+5V
A8
INTD#
B8
RESERVED
A9
PRSNT1#
B9
VIO
A10
RESERVED
B10
RESERVED
A11
PRSNT2#
B11
3.3VAUX
A14
RESERVED
B14
RST#
A15
GND
B15
VIO
A16
CLK
B16
GNT#
A17
GND
B17
GND
A18
REQ#
B18
PME#
A19
VIO
B19
AD30
A20
AD31
B20
+3.3V
A21
AD29
B21
AD28
A22
GND
B22
AD26
A23
AD27
B23
GND
A24
AD25
B24
AD24
A25
+3.3V
B25
IDSEL
A26
C/BE3#
B26
+3.3V
A27
AD23
B27
AD22
A28
GND
B28
AD20
A29
AD21
B29
GND
A30
AD19
B30
AD18
A31
+3.3V
B31
AD16
A32
AD17
B32
+3.3V
A33
C/BE2#
B33
FRAME#
A34
GND
B34
GND
A35
IRDY#
B35
TRDY#
A36
+3.3V
B36
GND
A37
DEVSEL#
B37
STOP#
A38
GND
B38
+3.3V
A39
LOCK#
B39
SDONE
A40
PERR#
B40
SBO#
A41
+3.3V
B41
GND
A42
SERR#
B42
PAR
A43
+3.3V
B43
AD15
A44
C/BE1#
B44
+3.3V
A45
AD14
B45
AD13
A46
GND
B46
AD11
A47
AD12
B47
GND
A48
AD10
B48
AD9
A49
M66EN
B49
C/BE0#
A52
AD8
B52
+3.3V
A53
AD7
B53
AD6
A54
+3.3V
B54
AD4
A55
AD5
B55
GND
A56
AD3
B56
AD2
A57
GND
B57
AD0
A58
AD1
B58
VIO
A59
VIO
B59
REQ64#
A60
ACK64#
B60
+5V
A61
+5V
B61
+5V
A62
+5V
B62
GND
B50
GND
B51
GND
A50
GND
A51
R27 2.7K R27 2.7K
C32
0.01 uF
C32
0.01 uF
1
2
R28 2.7K R28 2.7K
RN6 2.7K RN6 2.7K
1
2
3
4
5
6
7
8
R29 2.7K R29 2.7K
RN2 2.7K RN2 2.7K
1
2
3
4
5
6
7
8