Part Number: TSW14J56EVM
Hello,
I am planning to use ADS52J65EVM along with TSW14J56EVM. I would like to be able to capture 8 channels at 125Msps, store on the DDR3 memory on TSW14J56EVM and transfer to a PC for post-processing. I have the following questions:
1. I understand the TSW14J56 has 4x8Gb DDR3 memories which translate to 32Gbits of storage or 2Gsamples of 16 bits. In principle, I should be able to store 2 seconds of data on it since I will have 8x125MSps x 2sec = 2Gsamples of 16-bit data. Is my understanding correct?
2. Is the PC interface for data transfer from memory in USB3? The reason I ask is to make sure I can achieve a max speed better than that of SPI or USB2 in transferring the data to the PC.
3. What is the max data transfer rate at the ADC/TSW interface PER CHANNEL? Can I have all 8-channels of ADC run at 125MSps and do the data capture?
Thanks