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Class Information
Number: 365/230.05
Name: Static information storage and retrieval > Addressing > Multiple port access
Description: Subject matter having plural address circuits for independent memory access.


Patents under this class:

Patent Number Title Of Patent Date Issued
7619942 Multi-port memory device having self-refresh mode Nov. 17, 2009
7616519 Semiconductor integrated circuit device Nov. 10, 2009
7616518 Multi-port memory device with serial input/output interface Nov. 10, 2009
7613065 Multi-port memory device Nov. 3, 2009
7606982 Multi-path accessible semiconductor memory device having data transmission mode between ports Oct. 20, 2009
7606108 Access collision within a multiport memory Oct. 20, 2009
7606107 Memory cell, read device for memory cell, memory assembly, and corresponding method Oct. 20, 2009
7606062 Ultra low voltage and minimum operating voltage tolerant register file Oct. 20, 2009
7586783 Block status storage unit of flash memory device Sep. 8, 2009
7583557 Multi-port memory device with serial input/output interface and control method thereof Sep. 1, 2009
7580320 Multi-port memory device Aug. 25, 2009
7580317 Semiconductor memory device Aug. 25, 2009
7577059 Decoding control with address transition detection in page erase function Aug. 18, 2009
7577015 Memory content inverting to minimize NTBI effects Aug. 18, 2009
7573776 Semiconductor memory device having data-compress test mode Aug. 11, 2009
7573775 Setting threshold voltages of cells in a memory block to reduce leakage in the memory block Aug. 11, 2009
7573774 Multi-chip semiconductor memory device having internal power supply voltage generation circuit for decreasing current consumption Aug. 11, 2009
7570540 Multiport semiconductor memory device Aug. 4, 2009
7570539 Method for identifying memory bit cells and connections Aug. 4, 2009
7570535 Semiconductor integrated circuit device having memory macros and logic cores on board Aug. 4, 2009
7564738 Double-rate memory Jul. 21, 2009
7562193 Memory with single and dual mode access Jul. 14, 2009
7558145 Word line control for improving read and write margins Jul. 7, 2009
7551512 Dual-port memory Jun. 23, 2009
7539076 Variable data width memory systems and methods May. 26, 2009
7536499 Memory access control device and processing system having same May. 19, 2009
7535789 Circuits and methods of concatenating FIFOs May. 19, 2009
7535751 Dual-port SRAM device May. 19, 2009
7532536 Semiconductor memory device May. 12, 2009
7529139 N-port memory circuits allowing M memory addresses to be accessed concurrently and signal processing methods thereof May. 5, 2009
7526612 Multiport cache memory which reduces probability of bank contention and access control system thereof Apr. 28, 2009
7525871 Semiconductor integrated circuit Apr. 28, 2009
7525868 Multiple-port SRAM device Apr. 28, 2009
7525851 Row decoder circuit and related system and method Apr. 28, 2009
7525834 SRAM cell structure and circuits Apr. 28, 2009
7523270 Multi-port memory device Apr. 21, 2009
7522468 Serial memory interface Apr. 21, 2009
7516265 System and method for providing an application with memory access methods Apr. 7, 2009
7509607 Memory circuit having a crosstalk-glitch suppressor circuit and a control device for controlling an amount of suppression performed by the crosstalk-glitch suppressor circuit Mar. 24, 2009
7505353 Multi-port semiconductor memory device having variable access paths and method Mar. 17, 2009
7502277 Word-line driver design for pseudo two-port memories Mar. 10, 2009
7499365 Dual port PLD embedded memory block to support read-before-write in one clock cycle Mar. 3, 2009
7499364 Multi-port semiconductor memory device and signal input/output method therefor Mar. 3, 2009
7499356 Semiconductor memory device Mar. 3, 2009
7495948 Semiconductor memory Feb. 24, 2009
7483333 Memory device and method having banks of different sizes Jan. 27, 2009
7483332 SRAM cell using separate read and write circuitry Jan. 27, 2009
7483313 Dual ported memory with selective read and write protection Jan. 27, 2009
7483283 Apparatus for efficient streaming data access on reconfigurable hardware and method for automatic generation thereof Jan. 27, 2009
7477566 Multi-port semiconductor memory Jan. 13, 2009



 
 
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