Altera DSP Development Kit, Stratix V Edition Uživatelský manuál Strana 27

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Chapter 2: Board Components 2–19
Configuration, Status, and Setup Elements
July 2012 Altera Corporation DSP Development Kit, Stratix V Edition
Reference Manual
Table 211 lists the board-specific LEDs component references and manufacturing
information.
Setup Elements
The development board includes several different kinds of setup elements. This
section describes the following setup elements:
Board settings DIP switch
JTAG control DIP switch
PCI Express control DIP switch
MAX V reset push button
Program load push button
Program select push button
CPU reset push button
Board Settings DIP Switch
The board settings DIP switch (SW5) controls various features specific to the board
and the MAX V CPLD System Controller logic design. Table 2–12 lists the switch
controls and descriptions.
D4, D5, D6 PGM_LED
PGM_LED0
PGM_LED1
PGM_LED2
The sequence displayed determines if the factory design or a
user design is used to configure the FPGA from flash when you
press the PGM_LOAD push button. Refer to Table 2–9 for the
push button configuration settings.
D12 TEMP
OVERTEMPn
Red LED. Illuminates when a heat sink or fan should be installed.
Driven by the MAX1619 thermal sensor
OVERTEMPn
signal.
Table 2–10. Board-Specific LEDs (Part 2 of 2)
Board
Reference
LED Name
Schematic Signal
Name
Description
Table 2–11. Board-Specific LEDs Component References and Manufacturing Information
Board Reference Description Manufacturer
Manufacturer
Part Number
Manufacturer
Website
D1, D2, D4-D6, D15,
D17, D29-D32
Green LEDs Lumex Inc. SML-LX1206GC-TR www.lumex.com
D16 Red LED Lumex Inc. SML-LX1206USBC-TR www.lumex.com
D24 Blue LED Lumex Inc. SML-LX1206USBC-TR www.lumex.com
Table 2–12. Board Settings DIP Switch Controls (Part 1 of 2)
Switch Schematic Signal Name Description Default
1
CLK_SEL
ON : SMA input clock select.
OFF : Programmable oscillator input clock select (default 100 MHz).
OFF
2
CLK_ENABLE
ON : On-Board oscillator enabled.
OFF : On-Board oscillator disabled.
ON
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