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Method for control of semiconductor building blocks esp. memory blocks in electronic systems, such as computer working memory, involves selecting group of semiconductor blocks
Method for control of semiconductor building blocks esp. memory blocks in electronic systems, such as computer working memory, involves selecting group of semiconductor blocks
A method for operating semiconductor building blocks, especially memory blocks arranged and grouped as modules connected to a common data bus, in which each building block (IC1-IC36) on each module (M1-M4) is connected with at least one data line (DQ1-DQ72) of the data bus. Initially a group of semiconductor blocks is selected from semiconductor blocks (IC1-IC36) arranged on the modules (M1-M4) independently of the modules according to a given selection criterion. The semiconductor blocks (IC1-IC36) of the selected group are activated and a data exchange is carried out between the data lines (DQ1-DQ72) of the data bus (DQ) and the selected groups of semiconductor blocks (IC1-IC36). Independent claims are given for (A) a control device for semiconductor building blocks, in particular memory blocks, and (B) an arrangement for driving a grouping of memory blocks on a common data bus.
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