TSW1400EVM pattern size limitation

howard chi

Other Parts Discussed in Thread: DAC3482

I'm running DAC3482 eval board with TSW1400EVM. When I loaded a csv pattern file with 288544 rows and 2 columns (for 2 channels). The top graph only shows 65536 samples. I undestand that TSW1400EVM has 1GB memory. Is 65536 the pattern size limit?

Howard

over 10 years ago

0 Ebenezer Dwobeng over 10 years ago

TI__Genius 9695 points

Hi Howard,

The top graph only displays 65536 to reduce the PC memory used by the HSDCPRO software. The actual number of samples sent to the board is 1GB max

Thanks,

Eben,

0 howard chi over 10 years ago in reply to Ebenezer Dwobeng

Prodigy 20 points

Thanks, Eben. I verified through a scope and it is indeed the case.

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TSW1400EVM pattern size limitation