In VLSI design, a bus represents a group of parallel wires used to transmit information, addresses, or management indicators between completely different parts of a system. It serves as a shared communication channel, permitting a number of modules to change data. For example, an tackle bus carries reminiscence addresses from the CPU to the reminiscence controller, enabling the CPU to entry particular reminiscence areas.
A vector, within the context of VLSI, typically refers to a one-dimensional array of indicators or information values. It is usually used to characterize a multi-bit worth or a bunch of associated indicators handled as a single entity. For instance, a register storing a 32-bit worth will be considered as a vector of 32 particular person bits. Equally, a simulation testbench may make the most of vectors to use a collection of enter stimuli to a circuit below check.
