For Verilog: If you have a two-dimensional array like this: reg [7:0] mem [0:3]; // 4x8-bit array For a multi-bit element inside an array: reg [3:0] mem [0:3][0:1]; // 4x2 array of 4-bit registers For VHDL: If you have a two-dimensional array: type me...
Referring to previous posts I am trying to implement spislave on XC3S200 FPGA using verilog. I have made the following code. In behavioral simulation it is working properly. But in Post Place and Route simulation model, count and shift_reg are behaving in some diff way. Like when count i...
For example, I am having transaction class which contains the two dimensional dynamic array “arr”. I have registered it with the factory using the field macro “uvm_field_array_int”. classmem_seq_itemextendsuvm_sequence_item;randbit[7:0] address;randbit[7:0] data_in;randbit[7:0] da...
Fixed-Point Conversion Design and simulate fixed-point systems using Fixed-Point Designer™. Version History Introduced in R2011a expand all Select a Web Site Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that...
Design of a Two-Dimensional Digital Chaos Circuit Realizing a Hénon Map, ArtículoAn econominal implementation of a chaos circuit onto the hardware is an important subject. In this letter, a two-dimensional digital chaos circuit realizing a Henon map is designed. Concerning the attractor and the...
Many configurable logic cells are arranged in a two-dimensional array with bundles of parallel wires in between. A switchbox is present wherever two wiring channels intersect, see fig.2.7.3 Depending on the product, each logic cell can be configured such as to carry out some not-too-complex ...
For Verilog: If you have a two-dimensional array like this: reg [7:0] mem [0:3]; // 4x8-bit array For a multi-bit element inside an array: reg [3:0] mem [0:3][0:1]; // 4x2 array of 4-bit registers For VHDL: If you have a two-dimensional array: type me...
The sensor array may also be two dimensional to detect movement in two axes. One type of touchpad operates by way of capacitance sensing utilizing capacitive sensors. The capacitance detected by a capacitive sensor may change as a function of the proximity of a conductive object to the sensor....
Vetterli, Martin, “Multi-Dimensional Sub-band Coding: Some Theory and Algorithms”, Signal Processing 6 (1984) p. 97-112. Villasenor, et al., “Filter Evaluation and Selection in Wavelet Image Compression”, IEEE, 1994, pp. 351-360. Westernick, et al., “Proceedings: ICASSP 87”, ...
VerilogHDLThis paper proposes a high-speed VLSI architecture for implementing the forward two-dimensional discrete wavelet transform (2D DWT). The architecture is based on 2D DWT mathematical formulae. A pipelined scheme which allows its critical path to take only one adder delay is used to ...