DK-DEV-2AGX260N Altera, DK-DEV-2AGX260N Datasheet - Page 44

• Manufacturer Part Number: DK-DEV-2AGX260N
• Description: KIT DEV FPGA 2AGX260 W/6.375G TX
• Manufacturer: Altera
• Series: Arria II GXr
• Type: FPGAr

Specifications of DK-DEV-2AGX260N

• 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: EP2AGX260
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2696

A–4
Restoring the Flash Device to the Factory Settings
Arria II GX FPGA Development Kit, 6G Edition User Guide
f
11. Set the USR LOAD switch (SW4.4) to the on position and power cycle the board, or
Programming the board is now complete.
For more information about the nios2-flash-programmer utility, refer to the
Flash Programmer User
This section describes how to restore the original factory contents to the flash memory
device on the FPGA development board, 6G edition. Make sure you have the Nios II
EDS installed, and perform the following instructions:
1. Set the board switches to the factory default settings described in
2. Launch the Quartus II Programmer to configure the FPGA with a .sof capable of
3. Click Add File and select <install
4. Turn on the Program/Configure option for the added file.
5. Click Start to download the selected configuration file to the FPGA. Configuration
6. On the Windows Start menu, click All Programs > Altera > Nios II EDS > Nios II
7. In the Nios II command shell, navigate to the <install
8. After all flash programming completes, cycle the POWER switch (SW1) off then
9. Using the Quartus II Programmer, click Add File and select <install
10. Turn on the Program/Configure option for the added file.
11. Click Start to download the selected configuration file to the FPGA. Configuration
press the IMAGE SEL button (PB6) until the CONFIG1 LED (D12) illuminates and
then press the LOAD IMAGE button (PB5) to load and run the user hardware 1
design. Refer to
Switch Settings” on page
flash programming. Refer to
Programmer” on page 6–19
dir>\kits\arriaIIGX_2agx260_fpga\factory_recovery\ArriaIIGX_2agx260_dev_
bup.sof.
is complete when the progress bar reaches 100%. The CONF DONE LED (D14)
and the four user LEDs (D7-D10) illuminate indicating that the flash device is
ready for programming.
Command Shell.
dir>\kits\arriaIIGX_2agx260_fpga\factory_recovery directory and type the
following command to run the restore script:
./restore.sh r
Restoring the flash memory might take several minutes. Follow any instructions
that appear in the Nios II command shell.
on.
dir>\kits\arriaIIGX_2agx260_fpga\factory_recovery\ArriaIIGX_2agx260_dev_
bup.sof.
is complete when the progress bar reaches 100%. The CONF DONE LED (D14)
and the four user LEDs (D7-D10) illuminate indicating the flash memory device is
now restored with the factory contents.
Table 6–1 on page 6–5
Guide.
4–2.
for more information.
“Configuring the FPGA Using the Quartus II
for information about the CONFIG LEDs.
Restoring the Flash Device to the Factory Settings
July 2010 Altera Corporation
“Factory Default
Nios II
Chapter :