Altera Stratix II GX PCI Express Development Board - Manual (Page 30)

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