Code-pattern insensitive embedded ROMs using dynamic bitline shielding technique

M. F. Chang, L. Y. Chiou, K. A. Wen

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


A dynamic bitline shielding (DBS) technique is proposed for high-speed via-programming ROMs, to eliminate code-pattern-dependent crosstalk-induced read failure (CIRF) and increase code-pattern coverage. Fabricated 256 Kb conventional and DBS ROMs demonstrated that the DBS technique can eliminate the CIRF and operate with a small sensing margin.

Original languageEnglish
Pages (from-to)834-835
Number of pages2
JournalElectronics Letters
Issue number15
Publication statusPublished - 2005 Jul 21

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering


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