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公开(公告)号:US20190102331A1
公开(公告)日:2019-04-04
申请号:US15719742
申请日:2017-09-29
Applicant: Intel Corporation
Inventor: Xiang LI , Yunhui CHU , Jun LIAO , George VERGIS , James A. McCALL , Charles C. PHARES , Konika GANGULY , Qin LI
CPC classification number: G06F13/1694 , G06F1/185 , G11C5/04 , G11C5/06 , G11C5/063 , G11C7/10 , H01R12/73
Abstract: A method is described. The method includes receiving DDR memory channel signals from a motherboard through a larger DIMM motherboard connector. The method includes routing the signals to one of first and second smaller form factor connectors. The method includes sending the DDR memory channel signals to a DIMM that is connected to the one of the first and second smaller form factor connectors.
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公开(公告)号:US20230273654A1
公开(公告)日:2023-08-31
申请号:US18195072
申请日:2023-05-09
Applicant: Intel Corporation
Inventor: Xiang LI , George VERGIS , Phil GENG
IPC: G06F1/18
Abstract: A standalone top cover retention mechanism can attach to the top of an array of tall (e.g., 2U) DIMMs to provide structural support. In one example, the DIMM cover is attached to two or more DIMMs without attaching to the chassis. The DIMM cover can mitigate shock and vibration related failures at the DIMM level without significant interference with platform thermal mechanical solutions.
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公开(公告)号:US20230092972A1
公开(公告)日:2023-03-23
申请号:US18070433
申请日:2022-11-28
Applicant: Intel Corporation
Inventor: Phil GENG , Guixiang TAN , Yanbing SUN , Xiang LI , George VERGIS , Sanjoy K. SAHA
IPC: H05K7/10 , H05K1/11 , H01L23/473 , H05K7/20 , H05K7/14
Abstract: An apparatus is described. The apparatus includes a DIMM cooling assembly. The DIMM cooling assembly includes first and second heat spreaders to be respectively disposed on first and second sides of the DIMM's circuit board. The first and second sides having respective memory chips. The DIMM cooling assembly includes a heat dissipative structure. The DIMM's circuit board is to be disposed between the heat dissipative structure and a printed circuit board that the DIMM is to be plugged into. The DIMM cooling assembly includes fixturing elements to apply compressive forces toward the respective side edges of the DIMM's circuit board to the heat spreaders.
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公开(公告)号:US20220418090A1
公开(公告)日:2022-12-29
申请号:US17897043
申请日:2022-08-26
Applicant: Intel Corporation
Inventor: Landon HANKS , Xiang LI , George VERGIS , James A. McCALL
Abstract: Examples described herein relate to a system that includes: a circuit board comprising a plurality of layers, first and second conductive connections, first and second trace portions, first, second, and third routings, and a via wherein: the first conductive connection is coupled to the first trace portion, the second conductive connection is coupled to the second trace portion, the first routing is formed in a first layer of the plurality of layers, the second routing is formed in a second layer of the plurality of layers, the third routing is formed in the first layer of the plurality of layers, a portion of the first routing overlaps with a portion of the second routing to provide a capacitive region, and the via conductively couples a portion of the second routing overlaps with a portion of the third routing.
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公开(公告)号:US20220358072A1
公开(公告)日:2022-11-10
申请号:US17874117
申请日:2022-07-26
Applicant: Intel Corporation
Inventor: George VERGIS , Xiang LI , Jun LIAO , Anthony M. CONSTANTINE , Min Suet LIM , Tongyan ZHAI , Konika GANGULY
Abstract: A memory module adapter card can adapt multiple compression-attached memory modules (CAMMs) to a dual inline memory module (DIMM) connector. Multiplexer circuitry on the adapter card enables multiplexing data amongst the memory modules attached to the adapter card during a same burst access sequence.
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公开(公告)号:US20220304142A1
公开(公告)日:2022-09-22
申请号:US17831774
申请日:2022-06-03
Applicant: Intel Corporation
Inventor: Xiang LI , Landon HANKS , George VERGIS , James A. McCALL
Abstract: Examples described herein relate to a system that includes: a circuit board comprising a plurality of layers and at least one conductive connection. In some examples, the at least one conductive connection is connected to a layer of the plurality of layers. In some examples, at least one layer of the plurality of layers comprises a conductive material. In some examples, the at least two layers of the plurality of layers comprise conductive material that extend in an axis towards the at least one conductive connection but do not overlap with the at least one layer of the plurality of layers comprising the conductive material.
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公开(公告)号:US20210327799A1
公开(公告)日:2021-10-21
申请号:US17326946
申请日:2021-05-21
Applicant: Intel Corporation
Inventor: Xiang LI
IPC: H01L23/498 , H01L25/065 , H01L25/18 , H01L23/00 , H01L21/48 , H01L25/00
Abstract: Examples described herein relate to an apparatus comprising: a trace comprising a portion routed at least 180 degrees around a perimeter of a pad, wherein the portion is coupled to the pad. In some examples, wherein a cross-sectional shape of the portion routed at least 180 degrees around a perimeter of the pad is one or a combination of: circular, elliptical, square, rectangle, or triangular. In some examples, wherein the portion routed at least 180 degrees around a perimeter of the pad is to increase package inductance and reduce a magnitude of far end cross talk (FEXT). In some examples, wherein the portion routed at least 180 degrees around a perimeter of the pad comprises one or more of: copper, bronze, or an alloy.
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公开(公告)号:US20210321543A1
公开(公告)日:2021-10-14
申请号:US17357776
申请日:2021-06-24
Applicant: Intel Corporation
Inventor: Guixiang TAN , Xiang LI , Jimmy CHUANG , Devdatta P. KULKARNI , Casey WINKEL , Evan A. CHENELLY
Abstract: An apparatus is described. The apparatus includes a module to be inserted into an electronic system. The module includes a first heat exchanger at one end of the module and second heat exchanger at another end of the module. The module also includes a first vapor chamber that runs along respective integrated heat spreaders of semiconductor chips disposed on a first side of the module and a second vapor chamber that runs along respective integrated heat spreaders of semiconductor chips disposed on a second side of the module. The first heat exchanger is in thermal contact with at least one of the first and second vapor chambers, and, the second heat exchanger is in thermal contact with at least one of the first and second vapor chambers.
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公开(公告)号:US20210312953A1
公开(公告)日:2021-10-07
申请号:US17351556
申请日:2021-06-18
Applicant: Intel Corporation
Inventor: Xiang LI , George VERGIS
Abstract: An apparatus is described. The apparatus includes a DIMM socket having a seating floor that is to meet both longer length contacts and shorter length contacts of a DIMM when the DIMM is fully seated in the socket.
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公开(公告)号:US20210021089A1
公开(公告)日:2021-01-21
申请号:US17031800
申请日:2020-09-24
Applicant: Intel Corporation
Inventor: Xiang LI , George VERGIS
IPC: H01R13/66 , H01R13/635 , H01R12/73
Abstract: An apparatus is described. The apparatus includes a dual-in line memory module (DIMM) socket having a first electrical circuit component embedded in a latch of the DIMM socket. The first electrical circuit component has a first exposed electrical contact that is to contact or not contact a second exposed electrical contact of a second electrical circuit component that is embedded in a housing of the socket depending on whether a corner of a DIMM is or is not properly inserted into the DIMM socket.
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