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7813R RIO card - Rise/Fall time ??

7813R RIO card - Rise/Fall time ??

‎02-05-2015 07:03 AM

Hello,
I am using 7813R RIO card to simulate SPI signals. My Master clock rate would be 4MHz. I didn't find rise/fall time information of output signals in the data sheet. I need this information for 4MHz frequency to decide maximum allowed trace length in Host PCB.

 

And kindly let me know, 1) Whether rise/fall time is programmable or not.?
2) What is the relation between rise/fall time and frequency..??

 

Your answer would help me a lot. Thanks in advance.

 

 

Regards,
Govind.

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