摘要:
A semiconductor memory apparatus includes a first pad group located along a first edge of a plurality of banks, a second pad group located along a second edge of the plurality of banks opposite the first pad group, and a pad control section configured to provide first and second bonding signals and to implement control operation in response to a test mode signal and a bonding option signal to selectively employ signals from the first and second pad groups.
摘要:
A method for manufacturing a semiconductor device is provided. The method may include forming a metal interconnection on a substrate, forming a liner layer on the substrate including the metal interconnection, performing a plasma process to an entire surface of the substrate including the liner layer, and forming a dielectric film on the plasma-processed liner layer.
摘要:
Embodiments relate to an image sensor that may use a passivation layer and a method for manufacturing the same. In embodiments, an image sensor may include a semiconductor substrate on which a photodiode and a transistor for the image sensor are formed, and a passivation layer formed over an entire surface of the semiconductor substrate. The passivation layer may include a first insulation layer made of TEOS, and a second insulation layer made of a nitride material formed on the first insulation layer.
摘要:
The present invention discloses a method for accessing a cell, and more particularly, to a method for acquiring an initial synchronization using two pilot channels in a CDMA (Code Division Multiple Access) communication system of an asynchronous or quasi-synchronous mode. In accordance with the present invention, a CDMA communication system of an quasi-synchronous mode comprises the steps of synchronizing the mobile station with a cluster pilot, and searching for cell pilots on the basis of the cluster synchronization channel set up by the cluster pilot, and synchronizing the mobile station with the cell pilot having a maximum sensitivity, whereby the mobile station is synchronized with the base station through the cluster pilot and the cell pilot. Also, in accordance with the present invention, a CDMA communication system of a asynchronous mode comprises the steps of synchronizing the mobile station with a cluster pilot, and searching for all cell pilots in a cluster of which synchronization has been set up by the cluster pilot, and synchronizing the mobile station with the cell pilot having a maximum sensitivity, whereby the mobile station is synchronized with the base station through the cluster pilot and the cell pilot.