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resources:eval:ad9083 [03 Jan 2021 22:12] – fix links Robin Getzresources:eval:ad9083 [09 Jan 2021 17:43] – [Evaluation] Alex Arrants
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 ===== Hardware Needed =====     ===== Hardware Needed =====    
   * AD9083EBZ Evaluation Board   * AD9083EBZ Evaluation Board
-  * ADS8-V3EBZ FPGA Based Data Capture Board+  * [[ADS8-V3EBZ]] HIGH SPEED CARRIER CARD
  
 ===== Software Needed =====  ===== Software Needed ===== 
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 section in ACE opens the AD9083EBZ board view. section in ACE opens the AD9083EBZ board view.
  
-The board view tab enables the user to quickly set up the AD9083. Figure 4 shows the STARTUP WIZARD pane within the AD9083EBZ board view. +The board view tab enables the user to quickly set up the AD9083. Figure 4 shows the STARTUP WIZARD pane within the AD9083EBZ board view. It may take several moments for the board view to initialize.
  
 {{:resources:eval:ad9083:ad9083_-_2_narrow_bw_mode_startup_wizzard.png?800|}} {{:resources:eval:ad9083:ad9083_-_2_narrow_bw_mode_startup_wizzard.png?800|}}
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 ===== Evaluation ===== ===== Evaluation =====
 The AD9083 can be configured in many different ways. We will provide examples for several configurations here. The AD9083 can be configured in many different ways. We will provide examples for several configurations here.
 +
 +**Wide Bandwidth Real Output Mode**
 +
 +Parameters:
 +  * Sample rate = 2 GSPS.
 +  * On-chip PLL reference = 250 MHz.(Provided by the on-board AD9528)
 +  * fINMAX = 100 MHz (sample rate/20).
 +  * fC = 800 MHz.
 +  * VMAX = 2.0 V.
 +  * RTERM = 100 Ω.
 +  * EN_HP = 0
 +  * Backoff = 0
 +  * CIC decimator = bypass.
 +  * Use mixer? = No.
 +  * Decimate by J = 8.
 +  * Transport parameters L, M, F, S, N’, K = 4, 16, 6, 1, 12, 32.
 +  * 4 lanes at 15 Gbps each
 +  -Configure the AD9083 and AD9528 using the AD9083EBZSTARTUP WIZARD using the parameters listed above.
 +  -Click "Apply". It will take several moments for the configuration to complete.
 +  -Navigate to Analysis
 +  -Click "Run Once"
 +
 +You should see an FFT after setting up the board as shown and running the macro. 
 +{{:resources:eval:ad9083:wide_BW_mode.PNG?600|Figure 6. AD9083EBZ Wide Bandwidth Real Output Mode Typical FFT}}
 +
 +//Figure 6. AD9083EBZ Typical FFT //
  
 **Narrow Bandwidth Complex Output Mode** **Narrow Bandwidth Complex Output Mode**
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   * 2 lanes at 10 Gbps each.   * 2 lanes at 10 Gbps each.
  
-  -Configure the AD9083 and AD9528 using the AD9083EBZSTARTUP WIZARD as shown below. +  -Configure the AD9083 and AD9528 using the AD9083EBZSTARTUP WIZARD using the parameters listed above. 
-  -Click "Apply"+  -Click "Apply". It will take several moments for the configuration to complete.
   -Navigate to Analysis   -Navigate to Analysis
   -Click "Run Once"   -Click "Run Once"
  
 You should see an FFT after setting up the board as shown and running the macro.  You should see an FFT after setting up the board as shown and running the macro. 
-{{:resources:eval:ad9083:ad9083_-_6_narrow_bw_fft_all.png?600|Figure 6. AD9083EBZ Typical FFT}}+{{:resources:eval:ad9083:narrow_BW_mode.PNG?600|Figure 6. AD9083EBZ Narrow Bandwidth Complex Output Mode Typical FFT}}
  
-//Figure 6. AD9083EBZ Typical FFT //+//Figure 7. AD9083EBZ Typical FFT //
  
  
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 **Evaluation Board is not Communicating with the ADS8-V3 / No SPI Communication**  **Evaluation Board is not Communicating with the ADS8-V3 / No SPI Communication** 
-  *Make sure the USB cable is making good connection on the ADS8-V3EBZ board and the PC. Try another USB port on the PC if needed.+  *Make sure the USB cable is making good connection on the ADS8-V3EBZ board and the PC. Try another USB port on the PC if needed. Some PCs work best with a SuperSpeed USB 3.0 port.
     *The ADS8-V3EBZ should show up on the PC Device Manager      *The ADS8-V3EBZ should show up on the PC Device Manager 
   *Make sure that the FPGA on the ADS8-V3 has been programmed - a lit FPGA_DONE LED DS15 on the top of the ADS8-V3 and a powered fan are good indicators of the FPGA being programmed.   *Make sure that the FPGA on the ADS8-V3 has been programmed - a lit FPGA_DONE LED DS15 on the top of the ADS8-V3 and a powered fan are good indicators of the FPGA being programmed.
resources/eval/ad9083.txt · Last modified: 05 Jan 2022 16:45 by Brigid Duggan

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