DK-SI-4SGX230N Altera, DK-SI-4SGX230N Datasheet - Page 26

• Manufacturer Part Number: DK-SI-4SGX230N
• Description: KIT DEV STRATIX IV 4SGX230N/C2
• Manufacturer: Altera
• Series: Stratix® IV GXr
• Type: FPGAr

Specifications of DK-SI-4SGX230N

• Contents: Board, Cables, CD, Power Supply
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Stratix
• Silicon Core Number: EP4S
• Silicon Family Name: Stratix IV GX
• Rohs Compliant: Yes
• For Use With/related Products: EP4SGX230
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2592; DK-SI-4SGX230N/C2

A–4
Restoring the Factory Design to the Flash Device
Nios II EDS Recovery Instructions
nios2-flash-programmer --base=0x08000000 restore_0_s4gx230_si_bup.flash r
nios2-flash-programmer --base=0x0A000000 restore_1_s4gx230_si_bup.flash r
Transceiver Signal Integrity Development Kit, Stratix IV GX Edition User Guide
f
nios2-flash-programmer
nios2-flash-programmer
3. Click the Quartus II Programmer Start button to download the configuration file
4. Repower the board so that the new user design runs on the board.
For more information about the nios2-flash-programmer utility, refer to the
Flash Programmer User
To restore the development board to factory condition, the contents of the flash device
must be rewritten and the board repowered. Make sure you have the Nios II EDS
installed, and perform the instructions in this section.
1. Set the board switches to the factory default settings described in
2. Start the Quartus II Programmer.
3. Click Add File and select the following path:
4. Turn on the Program/Configure option for the added file.
5. Click Start to download the selected configuration file to FPGA. The FPGA is
6. On the Windows Start Menu, go to All Programs> altera> Nios II EDS> Nios II
7. In the Nios II Command Shell, navigate to the <install
and after programming completes and if there is a software component, type the
following Nios II EDS command:
This step results in writing the .flash file or files to their appropriate user locations.
to the FPGA. The FPGA is configured when the progress bar reaches 100%, after
which the user LEDs flash repeatedly on and off indicating that the flash is
written.
the Board” on page
<install dir>\kits\stratixIVGX_4sgx230_si\factory_recovery\s4gx230_si_bup
.sof
configured when the progress bar reaches 100%, after which the user LEDs flash
repeatedly on and off indicating that the flash device is ready for programming.
Command Shell.
dir>\kits\stratixIVGX_4sgx230_si\factory_recovery directory and type the
following Nios II EDS commands:
1
Because the device is a dual-die CFI device, the device base address is
referred to differently even though they are one physical device. For more
information, refer to
Guide.
4–1.
--base=0x08000000
--base=0x0A000000
Table A–1 on page
A–1.
Restoring the Factory Design to the Flash Device
yourfile_hw.flash r
yourfile_sw.flash r
Appendix A: Programming the Flash Device
© February 2009 Altera Corporation
“Powering Up
Nios II