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TMS320C6657: Measurement DSP performance with high speed data converter

Expert 2355 points
Part Number: TMS320C6657
Other Parts Discussed in Thread: TMS320C6748, , ADS4245

 

Hi, ALL

 

Now we will ready to measure DSP performance with high speed data converter.

 

DSP:

TMS320C6748

TMS320C6657

 

AD converter criteria:

1) resolution:12-14bit

2) sampling rate: 80Msps

3) channel:1ch-4ch

4) interface : parallel or serial

(any device is available if this specification is satisfied with )

 

Target device:ADS4245

-interface : LVDS

 

So, which EVM should I select?

The series of C6k cannot interface with LVDS.

 

So, it seems ideal condition as below:

ADS4245EVM--LVDS--FPGA board---PCIe/SRIO---C6657

Is there any combination like A/D board with a TSW140x data capture card?

If not, should we select K2L with JESD204B data converter?

 

Best regards,

 

Kyt