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sbala31's avatar
sbala31
Icon for New Contributor rankNew Contributor
6 years ago

what is the option to initiate the DDR3L calibration? how long it will take to complete the calibration?

we are trying to simulate(functional) ddr3l controller ip with micron memory model. After reset release, we are able to see PLL lock and memory reset release. we are expecting calibration/initializat...
sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
6 years ago

There is an option in the IP's parameter settings for skipping calibration during simulation to save time. Do you have that option enabled? It is usually recommended because simulating the calibration process can take a loooong time.

#iwork4intel

  • sbala31's avatar
    sbala31
    Icon for New Contributor rankNew Contributor
    6 years ago

    we tried all the caliberation types(skip,full and quick) .But in all types ,init_done is not going high .we thought that after initi done only we can initiate read and write operation through Avalon interface.

    we also tried read and write through Avalon interface without init_done ..But there is no signal toggling on DDR3 interface . could you please us to resolve this issue .