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Recent content by acm_45

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    [SOLVED] DDR3 data length matching rules

    thank you for your answer, after reading lots of documents I routed the DDR3, now is working fine at full speed! Best regards
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    [SOLVED] DDR3 data length matching rules

    Thank you for your answer! I read the datasheet and in the bottom of page 320 there's a note that explain that length matching is required only within each byte lane, and each byte lane must match the strobe signal. That's what I was looking for. Others signals Clock, address and control must...
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    [SOLVED] DDR3 data length matching rules

    Hi, I'm working for the first time with DDR3 ram components, I have to mount directly on the pcb 4 DDR3 modules controlled by a xilinx FPGA. I'm a little bit confused by DDR3 layout rules, I understand that I've to follow the fly-by topology described in JEDEC specifications between the modules...
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    Altium-Problem with Nets

    Your design has all designators? If no, use "Annotate Schematics..." from tool menu Hope you solve

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