摘要:
A hybrid shift register latch which uses static memory cells for system operations and a dynamic memory cell for testing operations only. An L1 storage element and an L2 storage element are provided in an array cell. The L1 storage element comprises a static random access memory cell. The L1 storage element is used during system and testing operation of the array cell. The L2 storage element comprises a dynamic random access memory cell. The L2 storage element is used only during testing operation of the array cell.
摘要:
A method for verifying performance of an array by simulating operation of edge cells in a full array model reduces the computation time required for complete design verification. The edge cells of the array (or each subarray if the array is partitioned) are subjected to a timing simulation while the center cells of the array are logically disabled, but remain in the circuit model, providing proper loading. Additional cells are specified for simulation if calculations indicate a worst-case condition due to a non-edge cell. Wordline arrivals are observed to determine worst-case rows for selection. For write operations, the difference between the wordline edges and the data edges is used to locate any non-edge “outlier” cells. For read operations, the wordline delays are summed with the bitline delays determined from edge column data to locate any outliers.
摘要:
A method for dependency tracking and flush recovery for an out-of-order processor includes recording, in a last definition (DEF) data structure, an identifier of a first instruction as the most recent instruction in an instruction sequence that defines contents of the particular logical register and recording, in a next DEF data structure, the identifier of the first instruction in association with an identifier of a previous second instruction also indicating an update to the particular logical register. In addition, a recovery array is updated to indicate which of the instructions in the instruction sequence updates each of the plurality of logical registers. In response to misspeculation during execution of the instruction sequence, the processor performs a recovery operation to place the identifier of the second instruction in the last DEF data structure by reference to the next DEF data structure and the recovery array.
摘要:
The invention described herein relates to an oral transmucosal solid dosage form useful in treating nicotine addiction or as a nicotine substitute or replacement. By virtue of the formulation in combination with nicotine, the invention transmucosally delivers an effective amount of nicotine to the recipient while permitting the accomplishing of such, and manufacture of such, using a relatively small, convenient and orally comfortable dosage form (e.g., tablet) size.
摘要:
An apparatus for floating read bitlines of a static random access memory (SRAM) is disclosed. The SRAM includes a first and second SRAM cell columns, a first and second read bitlines, and a multiplexor. The multiplexor is coupled to the first and second SRAM cell columns via the first and second read bitlines, respectively. The multiplexor is capable of selectively transmitting data from the first or second SRAM cell column via the first or second read bitline, respectively, to an output. In addition, the multiplexor allows the first read bitline and/or the second read bitline to remain uncharged when no data are being read from the first SRAM cell column and/or the second SRAM cell column.
摘要:
In an ASP server farm, requests to use an application are directed to a particular executing instance of the application (or an appropriate component thereof) that is identified as being the least loaded of the available such instances of the application or its component. The number of such instances is dynamically increased or decreased in response to the number of requests for the application or components thereof. Requests may be directed (in accordance with the first aspect) or the instances adjusted (in accordance with a second aspect) on a per client-basis, in which instances of the application and/or components thereof are reserved for the use of a user or a particular group of users. Operation in this manner facilitates compliance with service agreements with respective users or groups of users.
摘要:
Fentanyl-containing dosage forms and methods using same are described. These dosage forms include substantially less fentanyl by weight than known oral formulation and have advantages in terms of reduced cost and reduced side effects. These dosage forms are intended for oral administration of fentanyl across the oral mucosa.
摘要:
An integrated circuit design is routed by first creating temporary routes in a flattened layout, generating blockage information for sub-blocks in the layout based on the temporary routes, and establishing a routing order for cells using a depth-first search. Cells in the original layout are then routed according to the routing order using the blockage information. The temporary routes are sorted into internal routes, terminal routes, and spanning routes. Blockage information for each sub-block includes a first cellview equal to the internal routes, a second cellview equal to the terminal routes plus the spanning routes, and a third cellview equal to the total tracks in the sub-block minus the first and second cellviews. The invention is particularly suited for routing a hierarchical integrated circuit design. By examining the complete hierarchy, the invention ensures that enough metal will be remaining at upper level sub-blocks to complete the routing automatically.
摘要:
An integrated circuit design is routed by first creating temporary routes in a flattened layout, generating blockage information for sub-blocks in the layout based on the temporary routes, and establishing a routing order for cells using a depth-first search. Cells in the original layout are then routed according to the routing order using the blockage information. The temporary routes are sorted into internal routes, terminal routes, and spanning routes. Blockage information for each sub-block includes a first cellview equal to the internal routes, a second cellview equal to the terminal routes plus the spanning routes, and a third cellview equal to the total tracks in the sub-block minus the first and second cellviews. The invention is particularly suited for routing a hierarchical integrated circuit design. By examining the complete hierarchy, the invention ensures that enough metal will be remaining at upper level sub-blocks to complete the routing automatically.
摘要:
Fentanyl-containing dosage forms and methods using same are described. These dosage forms include substantially less fentanyl by weight than known oral formulation and have advantages in terms of reduced cost and reduced side effects. These dosage forms are intended for oral administration of fentanyl across the oral mucosa.