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AVR1921 

8301A-AVR-04/10 

Figure 2-3. Found new hardware 

 

5.  Select “Install from a list or specific location (Advanced). Click next. 

6.  Select “Include this location in the search:”. Select the FLIP installation folder 

and the usb folder as shown bellow. Click next. 

Figure 2-4. Driver path selection 

 

7. Click 

finish. 

8.  Open AVR Studio and select Tools -> Flip X.X.X. 

9.  Select Device -> Select... -> AT90USB1287 and click “OK” 

10.  Select Settings -> Communication -> USB and click “Open”. 

11.  Under “Operations Flow” check out “Erase, “Program” and “Verify”. 

12. Choose the hex file to be programmed: select File -> Load hex file. Choose 

the USB application firmware file (/firmware/revision_XXX/AT90USB1287/ 
Xplain_USB.a90) and click “OK”. 

13. Press “Run”. 

Summary of Contents for AVR1921

Page 1: ...Potentiometer Analog Output from DAC Mono speaker via audio amplifier Digital IO UART communication through USB gateway 8 micro switch buttons 8 LEDs 8 spare analog pins 8 spare digital pins 1 Introd...

Page 2: ...ll the Xplain USB driver the first time it is connected Please find the install file in the software USB driver folder of the zip file distributed with this application note 0http www atmel com avr Se...

Page 3: ...AVR1921 8301A AVR 04 10 Figure 2 2a Xplain revision Figure 2 2b Xplain revision...

Page 4: ...refer to the 52 1 6Powering the Xplain board section 2 Connect the JTAGICE mkII to the JTAG PDI XMEGA pin header J100 as shown in figure 2 1 3 Open the programming dialog in AVR Studio selecting Tools...

Page 5: ...2 5 Reprogramming the AT90USB1287 application firmware using FLIP This guide requires that both AVR Studio and FLIP are installed It is a walkthrough which describes how to download the USB applicatio...

Page 6: ...ick next Figure 2 4 Driver path selection 7 Click finish 8 Open AVR Studio and select Tools Flip X X X 9 Select Device Select AT90USB1287 and click OK 10 Select Settings Communication USB and click Op...

Page 7: ...ice is now programmed with the serial gateway application firmware The same procedure can be used to download your own application code Remove the jumper at the JTAG USB pin header J200 and cycle powe...

Page 8: ...RY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY...

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