SG43928A1 - Single in-line memory module - Google Patents

Single in-line memory module

Info

Publication number
SG43928A1
SG43928A1 SG1996005845A SG1996005845A SG43928A1 SG 43928 A1 SG43928 A1 SG 43928A1 SG 1996005845 A SG1996005845 A SG 1996005845A SG 1996005845 A SG1996005845 A SG 1996005845A SG 43928 A1 SG43928 A1 SG 43928A1
Authority
SG
Singapore
Prior art keywords
memory module
line memory
line
module
memory
Prior art date
Application number
SG1996005845A
Other languages
English (en)
Inventor
Andreas Bechtolsheim
Edward Frank
James Testa
Shawn Storm
Original Assignee
Sun Microsystems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of SG43928A1 publication Critical patent/SG43928A1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
    • G11C5/04—Supports for storage elements, e.g. memory modules; Mounting or fixing of storage elements on such supports
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/117—Pads along the edge of rigid circuit boards, e.g. for pluggable connectors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/141—One or more single auxiliary printed circuits mounted on a main printed circuit, e.g. modules, adapters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/095—Conductive through-holes or vias
    • H05K2201/09645—Patterning on via walls; Plural lands around one hole
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10689—Leaded Integrated Circuit [IC] package, e.g. dual-in-line [DIL]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/15—Position of the PCB during processing
    • H05K2203/1572—Processing both sides of a PCB by the same process; Providing a similar arrangement of components on both sides; Making interlayer connections from two sides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/951—PCB having detailed leading edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dram (AREA)
  • Credit Cards Or The Like (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
SG1996005845A 1992-05-19 1993-04-28 Single in-line memory module SG43928A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/886,413 US5270964A (en) 1992-05-19 1992-05-19 Single in-line memory module

Publications (1)

Publication Number Publication Date
SG43928A1 true SG43928A1 (en) 1997-11-14

Family

ID=25389005

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996005845A SG43928A1 (en) 1992-05-19 1993-04-28 Single in-line memory module

Country Status (6)

Country Link
US (5) US5270964A (ja)
EP (4) EP0571092B1 (ja)
JP (1) JPH06348588A (ja)
KR (1) KR100235222B1 (ja)
DE (1) DE69326189T2 (ja)
SG (1) SG43928A1 (ja)

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EP0926681A3 (en) 2000-11-22
US5270964A (en) 1993-12-14
DE69326189T2 (de) 2000-01-05
EP0813204A3 (en) 1999-09-29
EP0813205A2 (en) 1997-12-17
US5465229A (en) 1995-11-07
EP0571092A3 (en) 1994-01-12
US5532954A (en) 1996-07-02
KR100235222B1 (ko) 1999-12-15
US5973951A (en) 1999-10-26
EP0926681A2 (en) 1999-06-30
EP0813204A2 (en) 1997-12-17
JPH06348588A (ja) 1994-12-22
US5383148A (en) 1995-01-17
EP0571092B1 (en) 1999-09-01
EP0813205A3 (en) 1999-09-29
EP0571092A2 (en) 1993-11-24
DE69326189D1 (de) 1999-10-07

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