Hello,
I'm using a Infiniium DSA91204A scope for serial high speed measurement.
I have a test wich I need to count the number of pattern received. Actually I trig with InfiniumScan on Pattern A84B. As I'm using a 81134 for pattern generator, it can't just send the Pattern 1 time, it play it in loop.
So the solution I have is to build a long pattern that contain 100 time my specific pattern (A84B) for exemple and with 0101....01 at the beginning and the end. In this case I can do a Run on Pattern generator, wait xx ms (time to run the 100 pattern in the file) and then Stop.
What I want to do, is to configure the Scope to trig on my A84B (it's ok for that) and after the generator stopped, I want to count the number of trig on the Scope.
Actually I didn't find any command in the Programmer guide or by looking on the scope directly.
Is someone can help me on this please?
I'm using a Infiniium DSA91204A scope for serial high speed measurement.
I have a test wich I need to count the number of pattern received. Actually I trig with InfiniumScan on Pattern A84B. As I'm using a 81134 for pattern generator, it can't just send the Pattern 1 time, it play it in loop.
So the solution I have is to build a long pattern that contain 100 time my specific pattern (A84B) for exemple and with 0101....01 at the beginning and the end. In this case I can do a Run on Pattern generator, wait xx ms (time to run the 100 pattern in the file) and then Stop.
What I want to do, is to configure the Scope to trig on my A84B (it's ok for that) and after the generator stopped, I want to count the number of trig on the Scope.
Actually I didn't find any command in the Programmer guide or by looking on the scope directly.
Is someone can help me on this please?
- Capture the analog data
- Do clock recovery to find the data rate
- find the individual bits
- search for the 16bit pattern in the recovered bits.
Depending on the speed of your serial channel, the 9000 series scopes might be a better choice, since it does the serial triggering in HW.