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TSW1400EVM: please help me

Part Number: TSW1400EVM

TSW1400EVM : Saving data using TSW1400EVM

 

Hi, 

 

I'm studying about detection system of vital signal.

I saved the data as a CSV file for 10.3 seconds using the TSW1400EVM

 

but I have a problem in using my TSW EVM board and HSDC GUI.

I cannot measure data continuously over 10.3 seconds.

if I try to measure more data, i get a timed out error.

 

the sampling speed is equal to 1.0001Msps .

 

I know that the size of samples is limited to FPGA memory size. 

and i just used 58MB for 10.3seconds, although FPGA memory is 1GB. 

 

I think I can save the data more than 1 minute.

 

I want to get more than 1 minute. 

 

 

is there any limitation in absolute time? like 10.3seconds??

 

if i can modify the setup of FPGA Board(like 10.3 seconds limitation), can you tell me how to do? 

 

i will attach the comparison table between acquisition time and #samples.

 

the limitation is always about 10.3seconds..

 

please help. 

 

thank you so much.