No, the diagrams are correct. For same edge capture, you perform same edge setup analysis and opposite edge hold analysis. Figure 9 is not very useful since it's just showing what all the relationships look like. Figure 25 is what should be used. I also prefer the online training to this document. See it here: https://www.intel.com/content/www/us/en/programmable/support/training/course/oddr1000.html
I have one problem about the centric-alignment DDR source synchronization input , if upstream device provide the requirement the setup and holdup information of FPGA, It means that if the trace delay of data and clk on the PCB is equal, upstream device can ensure that the data and clk is centric-alignment at the input port of FPGA, and I calculate the man and min input delay which is the trace delay limitation between data and clk in FPGA （like below figure)? Another question, if the phase relationship between data and output clk of upstream device, is necessray for me to set constrains for source synchronization input ?
I am leaning the source synchronization constrains, but I am confused about centric-FPGA method just because that there is no complete diagram to illustrate the relationship about vritual clk, input/output clk and data input/output liking internal reg-to-reg. And I don't know how the quartus II to complete route based on the information. Can you provide me some help about this? I have watch the training class, I can't complete understand this method.
Basically the AN433 describe it clearly, especially page 18. If needed, you can specific which part that you are not understand here and see if we can help to clarify.
By the way, maybe this link also helpful for you - https://www.intel.com/content/www/us/en/programmable/support/support-resources/design-examples/desig...