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The difference is that NAND logical gates are used in the gated D latch, while SR NAND latches are used in the positive-edge-triggered D flip-flop. The role of these latches is to "lock" the active output producing low voltage (a logical zero); thus the positive-edge-triggered D flip-flop can also be thought of as a gated D latch with latched ...
Well, another solution of the problem is to add a small introductory text in the beginning of flip-flop page (e.g., in History or/and Implementation section) where to make the connection with the simpler latches (to remind the Latch page). This text will serve as a summary about latches.
The initial formulation of the retiming problem as described by Leiserson and Saxe is as follows. Given a directed graph:= (,) whose vertices represent logic gates or combinational delay elements in a circuit, assume there is a directed edge := (,) between two elements that are connected directly or through one or more registers.
In telecommunications and computer networking, a network packet is a formatted unit of data carried by a packet-switched network. A packet consists of control information and user data; [ 1 ] the latter is also known as the payload .
The potential problem with the Centralized Barrier is that due to all the threads repeatedly accessing the global variable for pass/stop, the communication traffic is rather high, which decreases the scalability. This problem can be resolved by regrouping the threads and using multi-level barrier, e.g. Combining Tree Barrier.
The physical network topology can be directly represented in a network diagram, as it is simply the physical graph represented by the diagrams, with network nodes as vertices and connections as undirected or direct edges (depending on the type of connection). [3] The logical network topology can be inferred from the network diagram if details ...
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A network interface controller (NIC, also known as a network interface card, [3] network adapter, LAN adapter and physical network interface [4]) is a computer hardware component that connects a computer to a computer network. [5] Early network interface controllers were commonly implemented on expansion cards that plugged into a computer bus.