Contents for the system architectures are Serial Architectures Parallel Architectures Pipelining Comparison Based on the signal acquisition strategy, area and timing constraints digital system architectures can be of the following types Serial Architectures Parallel Architectures Mixed Architectures Go to the Top Serial Architectures The serial architectures process a data stream serially by taking one data […]
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Contents for memory design are Controlled Register Read Only Memory (ROM) Random Access Memory (RAM) Dual Port Memory Simple Dual Port Memory In digital system design, the usage of memory elements is unavoidable. In some of the systems, data can be pre-stored in a constant memory. Memory elements can be used as temporary storage of
Contents Flip/flops Shift Registers PN Sequence Generator Counters Loadable Counter Clock Division Clock Division by 3 General Approach for Clock Division Sequential Logic Blocks The output of sequential blocks depends on the present state as well as on past state. Sequential circuits work with a reference which is the clock. A clock signal can be
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Contents for combinational circuits are Addition/Subtraction Controlled Add_sub Decoder Converters Parity Check and Generator Comparator Design Wired Shift Variable Shift Block Scale Block Combinational Circuits In this post, the realization of various basic combinational circuits using Verilog is discussed. There is no need to discuss the theory behind the combinational blocks. More about the theoretical
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Contents for Verilog Basics are Dataflow style Behavioral Style Structural Style Mixed Style In this tutorial, different programming styles in Verilog coding will be discussed. Various online tutorials on programming syntax, operators, different commands, assignment strategies and other important topics are already available. Readers can find the references useful for basics. In going through the
Contents for Digital System Design Basics are:- Design Approaches Design Methodologies Binary Number System Fixed Point Format Floating Point Format A system which receives digital inputs and produces digital outputs can be implemented on digital hardware. A digital filter is an example of such system. A digital version of an analog signal is input to
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Over the past several years, digital system design has become dominant in the field of VLSI design for relatively high performance and cost-effective VLSI circuits. The revolutionary nature of these developments is understood by the rapid growth in implementation of systems on a single chip (SoCs). Instead of fabricating discrete components industries are preferring production
