Semiconductor & Computer Engineering
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Difference between revisions of "Talk:amd/microarchitectures/zen 2"
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(Questioning function of AM4/Threadripper chipset) |
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does the 3900X not have 64MB cache? | does the 3900X not have 64MB cache? | ||
https://www.anandtech.com/show/14407/amd-ryzen-3000-announced-five-cpus-12-cores-for-499-up-to-46-ghz-pcie-40-coming-77 | https://www.anandtech.com/show/14407/amd-ryzen-3000-announced-five-cpus-12-cores-for-499-up-to-46-ghz-pcie-40-coming-77 | ||
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| + | == function of chipset == | ||
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| + | What is the function of the chipset in AM4 and Threadripper systems? Some AM4 systems such as the ASROCK A300M-STX appear lack any external chipset (https://www.techforftcp.com/2019/01/asrock-world-smallest-am4-motherboard-deskMini-a300-with-amd-ryzen-support-tech-for-ftcp.html). Threadripper and EPYC systems are similar and the EPYC systems do not use a chipset. The embedded EPYC 3201 on a Supermicro M11SDV all the usual chipset provided PCI devices on the SoC: SMBus, LPC bridge, Audio, USB and SATA. Are the AMD chipsets simply PCIe IO expanders? | ||
| + | [[Special:Contributions/73.118.231.121|73.118.231.121]] | ||
Revision as of 12:01, 7 December 2019
| This is the discussion page for the amd/microarchitectures/zen 2 page. |
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cache size
does the 3900X not have 64MB cache? https://www.anandtech.com/show/14407/amd-ryzen-3000-announced-five-cpus-12-cores-for-499-up-to-46-ghz-pcie-40-coming-77
function of chipset
What is the function of the chipset in AM4 and Threadripper systems? Some AM4 systems such as the ASROCK A300M-STX appear lack any external chipset (https://www.techforftcp.com/2019/01/asrock-world-smallest-am4-motherboard-deskMini-a300-with-amd-ryzen-support-tech-for-ftcp.html). Threadripper and EPYC systems are similar and the EPYC systems do not use a chipset. The embedded EPYC 3201 on a Supermicro M11SDV all the usual chipset provided PCI devices on the SoC: SMBus, LPC bridge, Audio, USB and SATA. Are the AMD chipsets simply PCIe IO expanders? 73.118.231.121