Patents
Patents for G11C 29 - Checking stores for correct operation; Testing stores during standby or offline operation (30,524)
06/2004
06/03/2004US20040105338 Synchronous controlled, self-timed local SRAM block
06/03/2004US20040105334 Semiconductor memory device having test mode
06/03/2004US20040105327 Nonvolatile semiconductor storage device and row-line short defect detection method
06/03/2004US20040105326 Magnetic semiconductor memory device
06/03/2004US20040105318 Content addressable memory device that can be saved by reduction of memory capacity
06/03/2004US20040105307 Writable tracking cells
06/03/2004US20040105289 Method and apparatus for replacing defective rows in a semiconductor memory array
06/03/2004US20040104752 System and method for expanding a pulse width
06/03/2004DE10353371A1 Verfahren und Implementierung eines Selbstauffrischmerkmals auf einem Chip Procedures and implementation of a Selbstauffrischmerkmals on a chip
06/03/2004DE10334821A1 Halbleiterspeicherschaltung mit normalem Betriebsmodus und Burn-in-Testmodus A semiconductor memory circuit having a normal operating mode and the burn-in test mode
06/03/2004DE10254324A1 Electronic memory component has memory cell area, in which physical states are presented by function of representation that is presented by error correction code
06/02/2004EP1424631A1 Hybrid implementation for error correction codes within a non-volatile memory system
06/02/2004EP1273010B1 Method and apparatus for improving the testing, yield and performance of very large scale integrated circuits
06/02/2004CN1502133A Programmable memory address and decode circuits with ultra thin vertical body transistors
06/02/2004CN1502111A 增强的特殊编程模式 Enhanced special programming mode
06/02/2004CN1502110A Special programming mode with external verification
06/02/2004CN1501407A Semiconductor storing device
06/02/2004CN1501404A Non volatile memory
06/02/2004CN1501090A Scanning device of boundary
06/02/2004CN1152431C Semiconductor integrated circuit with DRAM
06/01/2004US6745370 Method for selecting an optimal level of redundancy in the design of memories
06/01/2004US6745366 Error correcting method and apparatus for N:N+1 channel codes
06/01/2004US6745261 Method for connecting caches in external storage subsystem
06/01/2004US6744691 Semiconductor memory module
06/01/2004US6744683 Semiconductor device removing disconnection defect in fuse element of its program circuit to stably perform coincidence comparison operation
06/01/2004US6744682 Semiconductor memory with jointly usable fuses
06/01/2004US6744681 Fault-tolerant solid state memory
06/01/2004US6744665 Memory cell configuration
06/01/2004US6744655 Method and apparatus for testing a CAM addressed cache
06/01/2004US6744273 Semiconductor device capable of reducing noise to signal line
06/01/2004US6744272 Test circuit
06/01/2004US6744127 Semiconductor chip, memory module and method for testing the semiconductor chip
06/01/2004US6743647 Semiconductor memory device manufacturing method
05/2004
05/27/2004WO2004044922A1 High speed vector access method from pattern memory for test systems
05/27/2004WO2004044752A2 Memory controllers with interleaved mirrored memory modes
05/27/2004WO2004029982A3 Acceleration of the programming of a memory module with the aid of a boundary scan (bscan) register
05/27/2004WO2004017162A3 System and method for self-testing and repair of memory modules
05/27/2004US20040103356 Modular test controller with BISTcircuit for testing embedded DRAM circuits
05/27/2004US20040103352 Increasing possible test patterns which can be used with sequential scanning techniques to perform speed analysis
05/27/2004US20040103346 Integrated circuit in a maximum input/output configuration
05/27/2004US20040103255 Memory sub-array selection monitoring
05/27/2004US20040103226 Method and system for adjusting the timing offset between a clock signal and respective digital signals transmitted along with clock signal, and memory device and computer system using same
05/27/2004US20040100840 Integrated circuit device with a built-in detecting circuit for detecting maximum memory access time of an embedded memory
05/27/2004US20040100839 Circuits and methods for generating high frequency extended test pattern data from low frequency test pattern data input to an integrated circuit memory device
05/27/2004US20040100833 Semiconductor memory enabling correct substitution of redundant cell array
05/27/2004US20040100831 Integrated circuit and method for selecting a set of memory-cell-layer-dependent or temperature-dependent operating conditions
05/27/2004US20040100827 Multibank memory on a die
05/27/2004US20040100821 Enhanced fuse configurations for low-voltage flash memories
05/27/2004US20040100336 Ring oscillator circuit for edram/dram performance monitoring
05/27/2004US20040100246 Circuit configuration and method for measuring at least one operating parameter for an integrated circuit
05/27/2004DE69724318T2 Prüfung und Reparatur einer eingebetteten Speicherschaltung Inspection and repair of an embedded memory circuit
05/27/2004DE69333263T2 Nichtflüchtiger Halbleiterspeicher mit elektrisch und gemeinsam löschbaren Eigenschaften A non-volatile semiconductor memory having electrically and collectively erasable characteristics
05/27/2004DE10321913A1 System-in-package-Halbleitervorrichtung System-in-package semiconductor device
05/26/2004EP0686907B1 Memory system with hierarchic disk array and memory map store for persistent storage of virtual mapping information
05/26/2004CN1499636A System combined semiconductor device
05/26/2004CN1499599A Device and method for parallel testing semiconductor device
05/26/2004CN1499533A Testing method of embedding DRAM array
05/26/2004CN1499532A Hybrid realization of error correcting code in non-volatile memory
05/26/2004CN1499516A Semiconductor memory having enhanced testing power
05/26/2004CN1499212A Device for indicating capacity and method for measuring capacity
05/26/2004CN1151439C Method and device for storage of reference information
05/25/2004US6742159 Address parity error processing method, and apparatus and storage for the method
05/25/2004US6742148 System and method for testing memory while an operating system is active
05/25/2004US6742146 Techniques for providing data within a data storage system
05/25/2004US6742144 Local heating of memory modules tested on a multi-motherboard tester
05/25/2004US6742078 Management, data link structure and calculating method for flash memory
05/25/2004US6741512 Integrated circuit memory devices having efficient multi-row address test capability and methods of operating same
05/25/2004US6741511 Semiconductor memory device
05/25/2004US6741510 Semiconductor memory device capable of performing burn-in test at high speed
05/25/2004US6741509 Semiconductor storage device formed to optimize test technique and redundancy technology
05/25/2004US6741499 Non-volatile semiconductor memory device
05/25/2004US6741498 Non-volatile memory with common source
05/25/2004US6741117 Antifuse circuit
05/25/2004US6740979 Semiconductor device and LSI defect analyzing method using the same
05/25/2004US6740929 Semiconductor device and method for testing semiconductor device
05/21/2004WO2004042739A1 Method and apparatus for programming and testing a nonvolatile memory cell for storing multibit states
05/21/2004WO2004042506A2 Methods and apparatus for improved memory access
05/20/2004US20040098654 FIFO memory with ECC function
05/20/2004US20040098650 High speed vector access method from pattern memory for test systems
05/20/2004US20040098644 System and method for generating a graphical representation of fault data of a memory device under test
05/20/2004US20040098643 Method and apparatus for accessing internal RAMs during diagnostic testing
05/20/2004US20040098555 Method for dynamic memory management
05/20/2004US20040097093 Test circuit for semiconductor device
05/20/2004US20040095835 Circuits and methods for changing page length in a semiconductor memory device
05/20/2004US20040095824 Semiconductor memory device
05/20/2004US20040095822 Circuit and method for voltage regulation in a semiconductor device
05/20/2004US20040095821 2T2C signal margin test mode using a defined charge exchange between BL and/BL
05/20/2004US20040095820 2t2c signal margin test mode using resistive element
05/20/2004US20040095819 2T2C Signal margin test mode using a defined charge and discharge of BL and /BL
05/20/2004US20040095810 Automatic reference voltage regulation in a memory device
05/20/2004US20040095800 Method and system for controlling an sram sense amplifier clock
05/20/2004US20040095799 2T2C signal margin test mode using different pre-charge levels for BL and/BL
05/20/2004US20040095172 Semiconductor device having identification number, manufacturing method thereof and electronic device
05/20/2004US20040094778 Semiconductor device and semiconductor memory device provided with internal current setting adjustment circuit
05/19/2004EP1419507A2 Method and device for testing semiconductor memory devices
05/19/2004EP1292889B1 Secure eeprom comprising an error correction circuit
05/19/2004DE10348870A1 Ein Verfahren und eine Schaltung zum Steuern des Durchbrennens von Schmelzelementen A method and a circuit for controlling the burning of fuse elements
05/19/2004DE10252199A1 Method for writing to error address store e.g. for testing integrated memory circuits, requires assigning address in error address store to memory zone
05/19/2004DE10231680B4 Integrierter Speicher Built-in Memory
05/19/2004CN1498367A Information processing device, momery management device, memory management method and information processing method