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Status and channel activity leds, Status and channel activity leds -21 – Altera Stratix II GX PCI Express Development Board User Manual

Page 30

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2–20

Reference Manual

Altera Corporation

Stratix II GX PCI Express Development Board

August 2006

Configuration Schemes and Status LEDs

Status and Channel Activity LEDs

The board provides status and channel activity LEDs, which indicate
successful configuration, power-on status, connection to expansion
connectors, etc.

Tables 2–11

and

2–12

list board status and channel activity

LEDs.

Table 2–11. Status LEDs

Board Reference Number

Indicates

D1

HSMC A detected

D2

HSMC B detected

D8

Successful configuration

D19

Power-on

D20

Gigabit Ethernet 10 Mb link

D21

Gigabit Ethernet 100 Mb link

D22

Gigabit Ethernet 1000 Mb link

Table 2–12. Channel Activity LEDs

Board Reference Number

Indicates

D3

HSMC A TX

D4

HSMC A RX

D5

HSMC B TX

D6

HSMC B RX

D17

Ethernet RX

D18

Ethernet TX

D23

SFP A RX

D24

SFP A TX

D25

SFP B RX

D26

SFP B TX

D27

PCI Express x1

D28

PCI Express x2

D29

PCI Express x3