Altera Cyclone V Reference Manual page 24

2–16
Table 2–7. Board-Specific LEDs (Part 2 of 2)
Board
Reference
D3
D2
Cyclone V GT FPGA Development Board
Reference Manual
Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
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Schematic Signal I/O
Name Standard
3.3-V
HSMA_PRSNTn
3.3-V
HSMB_PRSNTn
Description
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.
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.
Chapter 2: Board Components
Status Elements
August 2017 Altera Corporation