Altera Cyclone II EP2C35 PCI Development Board User Manual

Page 38

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4–4

Core Version 4.0.0

Altera Corporation

Cyclone II EP2C35 PCI Development Board Reference Manual

May 2005

PCI & PCI-X Bus Interfaces

Table 4–2

shows the PCI system configuration signals.

PCI_AD45

B81

F25

LPCI_AD45

PCI_AD46

A80

F26

LPCI_AD46

PCI_AD47

B80

G21

LPCI_AD47

PCI_AD48

A79

G22

LPCI_AD48

PCI_AD49

B78

G23

LPCI_AD49

PCI_AD50

A77

G26

LPCI_AD50

PCI_AD51

B77

H23

LPCI_AD51

PCI_AD52

A76

H25

LPCI_AD52

PCI_AD53

B75

H26

LPCI_AD53

PCI_AD54

A74

J20

LPCI_AD54

PCI_AD55

B74

J21

LPCI_AD55

PCI_AD56

A73

J23

LPCI_AD56

PCI_AD57

B72

J24

LPCI_AD57

PCI_AD58

A71

J25

LPCI_AD58

PCI_AD59

B71

J26

LPCI_AD59

PCI_AD60

A70

K22

LPCI_AD60

PCI_AD61

B69

K23

LPCI_AD61

PCI_AD62

A68

K25

LPCI_AD62

PCI_AD63

B68

K26

LPCI_AD63

Table 4–1. PCI Signals & Connections (Part 4 of 4)

PCI Signal

PCI Connector

(J13)

Cyclone II Pin

(U9)

Local Signal

Table 4–2. PCI System Configuration Signals

Board Reference

Board Settings DIP

Switch Bank

Positions (S4)

PCI Signal

PCI Connector

(J13)

Attribute

PCI SPD

Switch S4, position 3

PCI_M66EN

B49

Ground

PCI Mode

Switch S4, position 1

PCI_XCAP

B38

Ground

PCI XSPD

Switch S4, position 2

10-K

Ω resistor to ground

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