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SSM2529  REV 1 EVALUATION BOARD OPERATION 

(PRELIMINARY!)

 

Digital Audio Group, Analog Devices, Inc. 

August 4, 2010 

Description of Setup: 

The SSM2529 evaluation setup consists of the following:  

1)  A fully integrated SSM2529 evaluation board, EVAL-SSM2529  
2)  Analog Devices USB-to-I2C adapter dongle, EVAL-ADUSB2Z.   

The SSM2529 can operate in stand-alone mode without the need for I2C control, as shown in Figure 1.  In order to 
evaluate full functionality of the SSM2529, the user must use I2C.  A GUI has been developed using the SigmaStudio 
development platform.  The ADUSB2Z dongle is able to interface between the GUI and the evaluation board, as 
shown in Figure 2.   

 

Figure 1: Picture of SSM2529 Evaluation Board (operating in stand-alone mode, without I2C) 

Summary of Contents for SSM2529

Page 1: ...I2C adapter dongle EVAL ADUSB2Z The SSM2529 can operate in stand alone mode without the need for I2C control as shown in Figure 1 In order to evaluate full functionality of the SSM2529 the user must...

Page 2: ...he PVDD pin of SSM2529 the device must be isolated from this circuitry In order to do so remove the J6 jumper and connect an external power supply to J9 to activate U4 and U5 voltage regulators ONBOAR...

Page 3: ...18 or 2 Use the onboard digital audio receiver and source digital audio using the TORX connection To select between external or onboard digital audio signals insert the appropriate jumpers across the...

Page 4: ...t into I2C mode insert a jumper across the SAMOD and GND terminals of J21 Stand Alone Mode Operation Please refer to Table 1 for the functionality available while in Stand Alone mode Normal Op Pin SA_...

Page 5: ...hical user interface for the SSM2529 has been created in the Analog Devices Inc SigmaStudio environment SigmaStudio must first be downloaded and installed on the user s PC from the following link http...

Page 6: ...the following path by clicking the Browse tab C Program Files Analog Devices Inc SigmaStudio 3 1 USB drivers 5 Once the above path has been properly selected the user can continue with the driver ins...

Page 7: ...Figure 8 SSM2529 GUI Initial Project Setup in SigmaStudio note Link Compile Connect button is highlighted Figure 9 SSM2529 GUI Main Functionality Window...

Page 8: ...Figure 10 SSM2529 GUI EQ Functionality Window Figure 11 SSM2529 GUI DRC Functionality Window...

Page 9: ...Figure 12 SSM2529 GUI I2C Register Direct Read Write Window...

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