Patents
Patents for G11C 29 - Checking stores for correct operation; Testing stores during standby or offline operation (30,524)
07/1999
07/28/1999EP0701210B1 Data processor having data bus and instruction fetch bus provided separately from each other
07/28/1999EP0689695B1 Fault tolerant memory system
07/28/1999EP0569040B1 Memory card device
07/28/1999CN1224220A Semiconductor memory capable of testing regardless of spare unit configuration
07/27/1999US5930815 Moving sequential sectors within a block of information in a flash memory mass storage architecture
07/27/1999US5930814 Computer system and method for synthesizing a filter circuit for filtering out addresses greater than a maximum address
07/27/1999US5930194 Semiconductor memory device capable of block writing in large bus width
07/27/1999US5930188 Memory circuit for performing threshold voltage tests on cells of a memory array
07/27/1999US5930187 One-chip LSI including a general memory and a logic
07/27/1999US5930186 Method and apparatus for testing counter and serial access memory
07/27/1999US5930185 Data retention test for static memory cell
07/27/1999US5930184 Memory device having two or more memory arrays and a testpath connected to one of the memory arrays and not operably connected to another memory array, and a method of operating the testpath
07/27/1999US5930183 Semiconductor memory device
07/27/1999US5930182 Memory device
07/27/1999US5930169 Nonvolatile semiconductor memory device capable of improving of chip's lifetime and method of operating the same
07/27/1999US5929696 Circuit for converting internal voltage of semiconductor device
07/27/1999US5929691 Mode setting circuit for a memory device
07/27/1999US5928373 High speed test circuit for a semiconductor memory device
07/27/1999US5928370 Controller device for use in a digital system
07/27/1999US5928367 Mirrored memory dual controller disk storage system
07/27/1999US5928343 Method for assigning identification values to memories
07/22/1999WO1999037083A2 Affine transformation means and method of affine transformation
07/22/1999DE19838857A1 Semiconductor arrangement for memory cell evaluation
07/22/1999DE19826021A1 Semiconductor memory arrangement
07/22/1999CA2312126A1 Affine transformation means and method of affine transformation
07/21/1999EP0930569A2 Trimbit circuit for flash memory integrated circuits
07/21/1999EP0929939A1 Self-timed pulse control circuit
07/21/1999EP0929901A1 Memory array, memory cell, and sense amplifier test and characterization
07/21/1999EP0929900A1 Data retention test for static memory cell
07/21/1999EP0929898A1 Memory block select using multiple word lines to address a single memory cell row
07/21/1999EP0929896A1 Memory including resistor bit-line loads
07/21/1999EP0929895A1 Active power supply filter
07/21/1999EP0832486A4 Nonvolatile memory blocking architecture and redundancy
07/21/1999CN1223444A Semiconductor memory device having ECC circuit
07/21/1999CN1223443A 半导体集成电路装置 The semiconductor integrated circuit device
07/20/1999US5926620 Content addressable bit replacement memory
07/20/1999US5926485 Semiconductor testing device with rewrite controller
07/20/1999US5926484 Fault correction apparatus for an address array of a store-in cache memory and method therefor
07/20/1999US5926431 Semiconductor memory
07/20/1999US5926424 Semiconductor memory device capable of performing internal test at high speed
07/20/1999US5926423 Wafer burn-in circuit for a semiconductor memory device
07/20/1999US5926422 Integrated circuit memory device having current-mode data compression test mode
07/20/1999US5926421 Semiconductor memory devices with spare column decoder
07/20/1999US5926420 Merged Memory and Logic (MML) integrated circuits including data path width reducing circuits and methods
07/20/1999US5926036 Programmable logic array circuits comprising look up table implementation of fast carry adders and counters
07/20/1999US5925143 Scan-bypass architecture without additional external latches
07/20/1999US5925142 Self-test RAM using external synchronous clock
07/20/1999US5925141 Semiconductor memory device with data scramble circuit
07/20/1999US5925138 Method for allowing data transfers with a memory having defective storage locations
07/20/1999CA2044869C Array disc memory equipment capable of confirming logical address positions for disc drive modules installed therein
07/14/1999EP0929077A2 Semiconductor memory with built-in parallel bit test mode
07/14/1999EP0929036A2 Method and apparatus of column redundancy for non-volatile analog and multilevel memory integrated circuits
07/14/1999EP0928486A1 Device and method for testing integrated circuit dice in an integrated circuit module
07/14/1999EP0928484A1 Charge sharing detection circuit for anti-fuses
07/14/1999EP0867070A4 Zero power fuse circuit
07/14/1999CN1222740A Redundancy method and semiconductor circuit
07/13/1999US5924113 Direct logical block addressing flash memory mass storage architecture
07/13/1999US5923899 System for generating configuration output signal responsive to configuration input signal, enabling configuration, and providing status signal identifying enabled configuration responsive to the output signal
07/13/1999US5923835 Method for scan test of SRAM for microprocessors having full scan capability
07/13/1999US5923682 Error correction chip for memory applications
07/13/1999US5923675 Semiconductor tester for testing devices with embedded memory
07/13/1999US5923674 Semiconductor electrically erasable and writeable non-volatile memory device
07/13/1999US5923672 Multipath antifuse circuit
07/13/1999US5923602 In an integrated circuit device
07/13/1999US5923601 In an integrated circuit
07/13/1999US5923600 Semiconductor device and test method and apparatus for semiconductor device
07/13/1999US5923599 In a semiconductor memory unit
07/13/1999US5923598 Row fuse detect circuit
07/13/1999US5923157 Semiconductor device capable of decreasing an internal voltage in period of acceleration test
07/08/1999DE19833952A1 Semiconductor memory with block write mode, for writing data values in numerous memory cells
07/07/1999EP0928002A1 Dual memory for digital signal processor
07/07/1999EP0927422A1 Method and apparatus for providing external access to internal integrated circuit test circuits
07/07/1999CN1221958A Semiconductor memory device
07/06/1999US5920579 Digital signal reproduction apparatus
07/06/1999US5920574 Method for accelerated test of semiconductor devices
07/06/1999US5920573 Method and apparatus for reducing area and pin count required in design for test of wide data path memories
07/06/1999US5920517 Memory array test and characterization using isolated memory cell power supply
07/06/1999US5920516 Circuit and method for enabling a function in a multiple memory device module
07/06/1999US5920515 Register-based redundancy circuit and method for built-in self-repair in a semiconductor memory device
07/06/1999US5920514 Memory device with efficient redundancy using sense amplifiers
07/06/1999US5920513 Partial replacement of partially defective memory devices
07/06/1999US5920512 Method of storing and retrieving data
07/06/1999US5920502 Nonvolatile semiconductor memory with fast data programming and erasing function using ECC
07/06/1999US5920201 Circuit for testing pumped voltage gates in a programmable gate array
07/06/1999US5919270 Programmable formatter circuit for integrated circuit tester
07/06/1999US5919269 Memory device
07/01/1999WO1999032977A1 Flash memory system
07/01/1999WO1999032975A1 Process for repairing integrated circuits
07/01/1999WO1999018509A9 Moving sequential sectors within a block of information in a flash memory mass storage architecture
07/01/1999DE19831766A1 Semiconductor memory with a test mode
07/01/1999DE19755384A1 Überwachungssystem Monitoring system
07/01/1999DE19606637C2 Integrierte Halbleiterschaltungsvorrichtung A semiconductor integrated circuit device
07/01/1999CA2316314A1 Process for repairing integrated circuits
06/1999
06/30/1999EP0926687A1 Self-test and correction of loss of charge errors in a flash memory, erasable and programmable by sectors thereof
06/30/1999EP0926599A1 Memory control unit with programmable timing
06/30/1999CN1221190A Semiconductor memory device having test mode
06/30/1999CN1043928C Multi-bit test circuit of semiconductor memory device
06/29/1999US5918241 Method and apparatus for setting a plurality of addresses
06/29/1999US5917833 Testing apparatus for semiconductor device
06/29/1999US5917832 Self-test circuit and method utilizing interlaced scanning for testing a semiconductor memory device