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    • 2. 发明授权
    • Circuits and methods for programmable transistor array
    • 可编程晶体管阵列的电路和方法
    • US08589847B2
    • 2013-11-19
    • US13674800
    • 2012-11-12
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Oscar M. K. LawKuo H. Wu
    • G06F17/50
    • H03K19/17728G06F17/5054H03K19/17796
    • A programmable transistor array circuit is disclosed comprising a semiconductor substrate; and a plurality of basic transistor units (BTUs) arranged in rows and columns of uniformly spaced cells, the BTUs further comprising PMOS transistor units (PTUs), NMOS transistor units (NTUs) and dummy transistor units (DTUs) each BTU having conductors arranged in a single direction running through the BTUs and the conductors being uniformly spaced with respect to each other. The arrangement of the BTUs is subject to restricted design rules. Logical transistor units (LTUs) are formed from the BTUs using first and second layers of metallization. Additional embodiments are disclosed incorporating the programmable transistor array circuit.
    • 公开了一种可编程晶体管阵列电路,其包括半导体衬底; 以及以均匀间隔的单元的行和列排列的多个基本晶体管单元(BTU),所述BTU还包括PMOS晶体管单元(PTU),NMOS晶体管单元(NTU)和虚拟晶体管单元(DTU),每个BTU具有布置在其中的导体 通过BTU延伸的单个方向和导体相对于彼此均匀间隔开。 BTU的安排受限于设计规则。 逻辑晶体管单元(LTU)由使用第一和第二层金属化的BTU形成。 公开了结合可编程晶体管阵列电路的另外的实施例。