SystemVerilog For Design phần 7 pdf

... connect the blocks of a design together is that detailed interconnections for the design must be determined very early in the design cycle. This is counter to the top-down design paradigm, where ... synthesizable. NOTE 268 SystemVerilog for Design module instruction_reg ( output reg [15:0] program_address, output reg [ 7: 0] instruction, input wire [15:0] jump_address, input...

Ngày tải lên: 08/08/2014, 03:20

... Introduction to SystemVerilog 1 1.1 SystemVerilog origins 1 1.1.1 Generations of the SystemVerilog standard 2 1.1.2 Donations to SystemVerilog 4 1.2 Key SystemVerilog enhancements for hardware design ... assertions for writing efficient, race-free test- benches for very large, complex designs. Accordingly, the discussion of SystemVerilog is divided into two books. This boo...

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... than what the design or testbench block is using. The file name for the example listed in 2-6 does not end with the common convention of .v (for Verilog source code files) or .sv (for SystemVerilog ... used by the software tool (used in SystemVerilog testbench clocking blocks) 1. Spear, Chris SystemVerilog for Verification”, Norwell, MA: Springer 2006, 0-3 87- 270 36-1. No spa...

Ngày tải lên: 08/08/2014, 03:20

... examples of SystemVerilog classes can be found in the companion book, SystemVerilog for Verification 1 . 1. Spear, Chris SystemVerilog for Verification”, Norwell, MA: Springer 2006, 0-3 87- 270 36-1. Chapter ... State; endmodule pr i n ti ng enumerated type values and labels 64 SystemVerilog for Design SystemVerilog semantics change the behavior of in-line variable initializa...

Ngày tải lên: 08/08/2014, 03:20

... data_word; data_word [7: 0] darray; // 1-D packed array of // packed structures pac k e d arrays have no padding data[0] [7: 0] 073 1 data[1] [7: 0]data[2] [7: 0]data[3] [7: 0] 23 15 logic [3:0] [7: 0] data; // ... can be found in the companion book, SystemVerilog for Verification 1 . 1. Spear, Chris SystemVerilog for Verification”, Norwell, MA: Springer 2006, 0-3 87- 270 36-1. These...

Ngày tải lên: 08/08/2014, 03:20

... @(posedge clock) begin for (i = 0; i <= 15; i = i + 1) for (j = 511; j >= 0; j = j - 1) begin V er il og f or l oop variables are declared outside the loop 178 SystemVerilog for Design Synthesis ... ( const ref logic [7: 0] data_in [0 :7] , ref packet_t data_out ); endfunction pass b y reference can be read-only 180 SystemVerilog for Design 7. 2 Operand enhancemen...

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... case enforces semantic rules pr i or it y case can prevent mismatches 206 SystemVerilog for Design 7. 11 Summary A primary goal of SystemVerilog is to enable modeling large, com- plex designs ... post-synthesis models. 224 SystemVerilog for Design 9.1 Module prototypes A module instance in Verilog is a straight-forward and simple method of creating design hierarchy. For to...

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... types that reflects the nature of the design. The two ATM formats used in this ATM design are the UNI format and the NNI format. 318 SystemVerilog for Design 11.5.2 Transmitter state machine The ... MA: Springer 2006, 0-3 87- 270 36-1. i n t er f aces can use generate blocks commun i ca ti on protocols can be verified before a design is modeled 308 SystemVerilog for Design...

Ngày tải lên: 08/08/2014, 03:20

... the companion book, SystemVerilog for Verification 1 . 1. Spear, Chris SystemVerilog for Verification”, Norwell, MA: Springer 2006, 0-3 87- 270 36-1. 324 SystemVerilog for Design else sndrm = sndrm ... the companion book, SystemVerilog for Verification 1 . 1. Spear, Chris SystemVerilog for Verification”, Norwell, MA: Springer 2006, 0-3 87- 270 36-1. 356 SystemVerilog fo...

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