摘要:
A data storage device comprises a plurality of memory devices, a buffer memory, and a controller. The plurality of memory devices are connected to a plurality of channels and a plurality of ways. The buffer memory temporarily stores data to be written in the memory devices. The controller stores the data in the buffer memory based on channel and way information of the memory devices.
摘要:
Devices that include a logic circuit and first and second buffers are provided. The first buffer is spaced apart from the logic circuit by a first distance (and/or is refreshed in a first cycle), and the second buffer is spaced apart from the logic circuit by a second distance that is shorter than the first distance (and/or is refreshed in a second cycle that is different from the first cycle). Moreover, the logic circuit is configured to output, to the first buffer, first data corresponding to fewer toggles than second data that is output from the logic circuit to the second buffer. Methods of operating the devices are also provided.
摘要:
The non-volatile memory system includes a non-volatile memory and a controller. The non-volatile memory includes a data region including a sector region for storing sector data, and an uncorrectable information region for storing uncorrectable sector information on the sector region. The controller includes an information generation unit for generating the uncorrectable sector information that indicates whether the sector region is assigned to an uncorrectable sector region, according to a command output from a host.
摘要:
The present invention relates to acid tolerant Leuconostoc mesenteroides with excellent mannitol productivity and the use thereof. The inventive lactic acid bacteria is useful as a food additive composition and a Kimchi starter. Kimchi prepared with the addition of the inventive lactic acid bacteria is maintained at a suitable ripening degree over an extended period of time than to the prior Kimchis, and has excellent sensory properties, including excellent refreshing taste, weak sour odor and a very soft quality of sour taste.
摘要:
A semiconductor wafer with semiconductor chips having chip pads and a passivation layer is provided. First and second dielectric layers are sequentially formed on the passivation layer. The first and second dielectric layers form a ball pad area that includes an embossed portion, i.e., having a non-planar surface. A metal wiring layer is formed on the resulting structure including the embossed portion. A third dielectric layer is formed on the metal wiring layer. A portion of the third dielectric layer located on the embossed portion is removed to form a ball pad. A solder ball is formed on the embossed ball pad. With the embossed ball pad, the contact area between the solder balls and the metal wiring layer is increased, thereby improving the connection reliability.
摘要:
Devices that include a logic circuit and first and second buffers are provided. The first buffer is spaced apart from the logic circuit by a first distance (and/or is refreshed in a first cycle), and the second buffer is spaced apart from the logic circuit by a second distance that is shorter than the first distance (and/or is refreshed in a second cycle that is different from the first cycle). Moreover, the logic circuit is configured to output, to the first buffer, first data corresponding to fewer toggles than second data that is output from the logic circuit to the second buffer. Methods of operating the devices are also provided.
摘要:
A semiconductor chip package includes an IC chip and a tape circuit substrate. The tape circuit substrate has a base film and a plurality of beam leads formed on the base film. One end portion of each beam lead extends from the base film, and the extended portion has a widthwise wavy portion. The widthwise wavy portion may be, for example, semicircular shaped, S-shaped or zig-zag shaped. The IC chip has chip pads formed on a top surface thereof.
摘要:
The non-volatile memory system includes a non-volatile memory and a controller. The non-volatile memory includes a data region including a sector region for storing sector data, and an uncorrectable information region for storing uncorrectable sector information on the sector region. The controller includes an information generation unit for generating the uncorrectable sector information that indicates whether the sector region is assigned to an uncorrectable sector region, according to a command output from a host.
摘要:
According to various embodiments of the present invention, a bonding pad structure of a semiconductor device reduces damage caused by thermo-mechanical stress in beam lead bonding. A method of fabricating an improved bonding pad structure is also provided. A polysilicon film plate is preferably formed between a bonding pad metal layer and a dielectric layer. The polysilicon film plate absorbs external thermo-mechanical stress and improves the durability of the bonding pad in a bond pull test (BPT). The bonding between the bonding pad metal layer and the dielectric layer is also improved. Other features and advantages are also provided.
摘要:
A semiconductor device for reinforcing a substructure of a bond pad and a method for fabricating the same are provided. According to an embodiment, a semiconductor device for reinforcing a substructure of a bond pad comprises a semiconductor substrate and a substructure formed on the semiconductor substrate. The semiconductor device further includes an interlevel dielectric layer formed on the substructure. The interlevel dielectric layer includes a contact opening formed therein. The contact opening comprises a plurality of separate dots connected to each other. A contact plug is formed in the contact opening.