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DS90UB948-Q1: How to generate the 948 pattern generation script

Part Number: DS90UB948-Q1
Other Parts Discussed in Thread: ALP

Hi team

I am learning how to generate the 948 pattern generator script, do you have a general one for me to learn? Here I have customer's timing spec and do you think it is necessary to have it to generate the 948 timing? Previously, I use ALP to do the DES pattern generation and now I also want to know how to use script to do the 948 pattern generation test, please help us to provide the 948 patgen script and tell me how to generate it so that I could generate it by myself next time, thank you.

  • Hi Jerry, 

    Section 4.3 in SNLA132E describes a step by step process for programming a pattern with internal timing and internal clock. You can modify the script as needed to match your desired video timings for the panel you are working with. As an alternative you can also use the Analog Launchpad software to easily generate a pattern using the "Pattern Generation" GUI tab, as you might have done already. 

    Regards, 

    Logan