IEEE 1394 bus standard important feature is that it has developed a set of three protocols to standardize the host and 39 datasheet and interact through the serial bus peripheral. The three agreements include: the exchange layer, link layer and 39 price and physical layer. Management of these three levels of the bus link. (1) exchange layer: Defines the request response protocol to perform bus transfers, it hides the users application of low-level details of the IEEE 1394 saddle. The transport layer protocol for asynchronous read / write and 39 suppliers and lock functions to provide support. (2) Link Layer: IEEE 1394 is a packet-based protocol standards. It defines the form of packet data transmission service. Addressing data transfer, data validation, and serial data packet produced in this layer to complete. It is asynchronous t...

When the drain between a source connected to + VDS, the drain from the source of a channel consisting of an N-type semiconductor region produces a lateral potential gradient: zero potential source regions, drain regions for the + VIB, the channel potential from source to drain gradually increased. Different locations in the channel, the channel thickness, the source of the most turbulent thick, drain the thinnest, and 39 datasheet and gradually increased. Different locations in the channel, the channel thickness, the thickness of the source, drain the thinnest, when VDS increases to gate-leakage potentiometer VGS = VLS = VGS (rh), the drain end of the pre-pinch-off. The pinch-off area has become a source of leakage flow path between the electrical resistance of the largest area. V Lu at any point increases...