Altera Arria V GX FPGA Development Board - Manual (Page 30)

2–20 Chapter 2: Board Components
Configuration, Status, and Setup Elements
Arria V GX FPGA Development Board November 2013 Altera Corporation
Reference Manual
D34 DEVICE1_LED — 2.5-V
Green LED. Illuminates when FPGA 1 is
successfully configured. Driven by the MAX II
CPLD EPM2210 System Controller.
D35 DEVICE2_LED — 2.5-V
Green LED. Illuminates when FPGA 2 is
successfully configured. Driven by the MAX II
CPLD EPM2210 System Controller.
D36 ENET_LED_TX — 2.5-V
Green LED. Illuminates to indicate Ethernet PHY
transmit activity. Driven by the Marvell 88E1111
PHY.
D37 ENET_LED_RX — 2.5-V
Green LED. Illuminates to indicate Ethernet PHY
receive activity. Driven by the Marvell 88E1111
PHY.
D40 ENET_LED_LINK10 — 2.5-V
Green LED. Illuminates to indicate Ethernet linked
at 10 Mbps connection speed. Driven by the
Marvell 88E1111 PHY.
D38 ENET_LED_LINK100 — 2.5-V
Green LED. Illuminates to indicate Ethernet linked
at 100 Mbps connection speed. Driven by the
Marvell 88E1111 PHY.
D39 ENET_LED_LINK1000 AN17 2.5-V
Green LED. Illuminates to indicate Ethernet linked
at 1000 Mbps connection speed. Driven by the
Marvell 88E1111 PHY.
D4 HSMA_RX_LED AT15 2.5-V
Green LED. Illuminates to indicate HSMA port A
receive data activity.
D5 HSMA_TX_LED AH14 2.5-V
Green LED. Illuminates to indicate HSMA port A
transmit data activity.
D6 HSMA_PRSNTn AW15 3.3-V
Green LED. Illuminates when HSMC port A has a
board or cable plugged-in such that pin 160
becomes grounded. Driven by the add-in card.
D7 HSMB_RX_LED AG26 2.5-V
Green LED. Illuminates to indicate HSMA port B
receive data activity.
D8 HSMB_TX_LED AM28 2.5-V
Green LED. Illuminates to indicate HSMA port B
transmit data activity.
D9 HSMB_PRSNTn AT24 3.3-V
Green LED. Illuminates when HSMC port B has a
board or cable plugged-in such that pin 160
becomes grounded. Driven by the add-in card.
D44 PCIE_LED_X1 AC18 2.5-V
Yellow LED. Configure this LED to display the PCI
Express link width x1.
D43 PCIE_LED_X4 AD17 2.5-V
Yellow LED. Configure this LED to display the PCI
Express link width x4.
D42 PCIE_LED_X8 AT16 2.5-V
Yellow LED. Configure this LED to display the PCI
Express link width x8.
Table 2–9. Board-Specific LEDs (Part 2 of 2)
Board
Reference
Schematic Signal
Name
Arria V GX FPGA
Pin Number
I/O
Standard
Description