ATE313847T1 - Selbsttest-schaltung für cache-speicher - Google Patents

Selbsttest-schaltung für cache-speicher

Info

Publication number
ATE313847T1
ATE313847T1 AT02254230T AT02254230T ATE313847T1 AT E313847 T1 ATE313847 T1 AT E313847T1 AT 02254230 T AT02254230 T AT 02254230T AT 02254230 T AT02254230 T AT 02254230T AT E313847 T1 ATE313847 T1 AT E313847T1
Authority
AT
Austria
Prior art keywords
test
cache
cam
ram
cache memory
Prior art date
Application number
AT02254230T
Other languages
English (en)
Inventor
Richard J Evans
Original Assignee
Broadcom Corp
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 Broadcom Corp filed Critical Broadcom Corp
Application granted granted Critical
Publication of ATE313847T1 publication Critical patent/ATE313847T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
    • G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
    • G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details

Landscapes

  • Memory System Of A Hierarchy Structure (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
AT02254230T 2001-06-20 2002-06-18 Selbsttest-schaltung für cache-speicher ATE313847T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29917601P 2001-06-20 2001-06-20

Publications (1)

Publication Number Publication Date
ATE313847T1 true ATE313847T1 (de) 2006-01-15

Family

ID=23153621

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02254230T ATE313847T1 (de) 2001-06-20 2002-06-18 Selbsttest-schaltung für cache-speicher

Country Status (4)

Country Link
US (1) US6966017B2 (de)
EP (1) EP1274098B1 (de)
AT (1) ATE313847T1 (de)
DE (1) DE60208117T2 (de)

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Also Published As

Publication number Publication date
EP1274098B1 (de) 2005-12-21
US20030051197A1 (en) 2003-03-13
DE60208117T2 (de) 2006-08-17
DE60208117D1 (de) 2006-01-26
EP1274098A1 (de) 2003-01-08
US6966017B2 (en) 2005-11-15

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