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5–6 Chapter 5: Creating the Software Application

Program the Zip File to Flash Memory

Nios II System Architect Design Tutorial © June 2009 Altera Corporation

Preliminary

To program the flash memory with the .flash you created in the build process,

perform the following steps:

1. In the Nios II IDE, on the Tools menu, click Flash Programmer.

2. Click the New icon to create a new configuration. Figure 5–6 shows the New icon.

3. Turn on Program a file into flash memory.

4. In the File box, browse to and select the jpeg_images.zip file in the

neek_picture_viewer_syslib folder, as shown in Figure 5–6.

5. In the Memory box, select ext_flash.

6. In the Offset box, type 0x400000.

7. Turn on Validate Nios II system ID before software download.

8. On the Target Connection tab, ensure JTAG cable is set to USB-Blaster.

9. Click Apply.

10. Click Program Flash.

11. If you are prompted to confirm you want to program the flash memory now, click

Yes.

f For more information about the Flash Programmer, refer to the Nios II Flash

Programmer User Guide.

Figure 5–6. Flash Programmer Settings to Program Flash Memory With JPEG Images .zip File

New Icon

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Cypress Semiconductor Perform CY7C1380D Especificaciones Pagina 40