DK-DEV-2AGX125N Altera, DK-DEV-2AGX125N Datasheet - Page 32

• Manufacturer Part Number: DK-DEV-2AGX125N
• Description: KIT DEV ARRIA II GX FPGA 2AGX125
• Manufacturer: Altera
• Series: Arria II GXr
• Type: FPGAr

Specifications of DK-DEV-2AGX125N

• Contents: Board, Cables, CD, DVD, Power Supply
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Arria
• Silicon Core Number: EP2
• Silicon Family Name: Arria II GX
• Rohs Compliant: Yes
• For Use With/related Products: EP2AGX125EF35
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2600

2–24
Table 2–22. Crystal Oscillator Component References and Manufacturing Information
General User Input/Output
Table 2–23. User-defined Push-button Switch Schematic Signal Names and Functions
Arria II GX FPGA Development Board Reference Manual
U25
U26
U30
Y6
Y5
PB2
PB1
PB3
Board Reference
Reference
Board
User-Defined Push-Button Switches
156.25 MHz LVPECL Saw
Oscillator
Quad Output Programmable
Clock Generator
Single Output Programmable
Clock Generator
100 MHz Crystal Oscillator
50 MHz Crystal Oscillator
User-defined push-button switch
Table 2–22
information.
This section describes the user I/O interface to the FPGA, including the push-buttons,
DIP switches, status LEDs, and character LCD.
The development board includes three user-defined push-button switches—two
general user push-button switches and one CPU reset switch. For information on the
system and safe reset push-button switches, refer to
button Switches” on page
Board references PB1 and PB2 are push-button switches that allow you to interact
with the Arria II GX device. When you press and hold the switch, the device pin is set
to logic 0; when you release the switch, the device pin is set to logic 1. There is no
board-specific function for these general user push-button switches.
The board reference PB3 is the CPU reset push-button switch, CPU_RESET, which is an
input to the Arria II GX device. CPU_RESET is intended to be the master reset signal for
the FPGA design loaded into the Arria II GX device. It also acts as a regular I/O pin.
Table 2–23
corresponding Arria II GX device pin numbers.
Description
Description
lists the user-defined push-button switch schematic signal names and their
lists the crystal oscillators component references and manufacturing
Epson
Texas Instruments
Texas Instruments
Mercury Electronics 3H53-AT-100.000
Epson
Manufacturer
2–20.
Schematic Signal
CPU_RESET
USER_PB0
USER_PB1
Name
EG-2102CA
155.5200M-DGPA
CDCM61004RHBR
CDCM61001RHBR
XG-1000CB
50.0000M-DCL3
Manufacturer
Part Number
I/O Standard
“Reset Configuration Push-
1.8-V
2.5-V
February 2011 Altera Corporation
www.eea.epson.com
www.ti.com
www.ti.com
www.mecxtal.com
www.eea.epson.com
Chapter 2: Board Components
Manufacturer Website
General User Input/Output
Arria II GX Device
Pin Number
AK9
N10
AL7