Mentor's Dennis Brophy looks at how the black box nature of IP means it's hard to tell if a block is free from security risks, even if verification IP and open-source design code can help.
Synopsys' Sri Deepti Pisipati explains Panel Self Refresh, a power saving mechanism in Display Port that allows for turning off the video processor and its circuitry when an image is static.
Cadence's P...
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