The Student's Guide to VHDLElsevier, 2008. gada 1. jūl. - 528 lappuses The Student's Guide to VHDL is a condensed edition of The Designer's Guide to VHDL, the most widely used textbook on VHDL for digital system modeling. The Student's Guide is targeted as a supplemental reference book for computer organization and digital design courses.Since publication of the first edition of The Student's Guide, the IEEE VHDL and related standards have been revised. The Designer's Guide has been revised to reflect the changes, so it is appropriate that The Student's Guide also be revised. In The Student's Guide to VHDL, 2nd Edition, we have included a design case study illustrating an FPGA-based design flow. The aim is to show how VHDL modeling fits into a design flow, starting from high-level design and proceeding through detailed design and verification, synthesis, FPGA place and route, and final timing verification. Inclusion of the case study helps to better serve the educational market. Currently, most college courses do not formally address the details of design flow. Students may be given informal guidance on how to proceed with lab projects. In many cases, it is left to students to work it out for themselves. The case study in The Student's Guide provides a reference design flow that can be adapted to a variety of lab projects. |
No grāmatas satura
6.–10. rezultāts no 88.
7. lappuse
... logic level. At this level, structure is modeled using interconnections of gates, and function is modeled by Boolean equations or truth tables. In the physical medium of a custom integrated circuit, geometry may be modeled using a ...
... logic level. At this level, structure is modeled using interconnections of gates, and function is modeled by Boolean equations or truth tables. In the physical medium of a custom integrated circuit, geometry may be modeled using a ...
14. lappuse
... logic synthesis. In the first stage, analysis, the VHDL description of a system is checked for various kinds of errors. Like most programming languages, VHDL has rigidly defined syntax and semantics. The syntax is the set of grammatical ...
... logic synthesis. In the first stage, analysis, the VHDL description of a system is checked for various kinds of errors. Like most programming languages, VHDL has rigidly defined syntax and semantics. The syntax is the set of grammatical ...
17. lappuse
... logic behind the model. It is important to realize that although we only write a model once, it may subsequently be read and modified many times, both by its author and by other engineers. Any assistance we can give to understanding the ...
... logic behind the model. It is important to realize that although we only write a model once, it may subsequently be read and modified many times, both by its author and by other engineers. Any assistance we can give to understanding the ...
46. lappuse
... logical operators and, or, nand, nor, xor, xnor and not take operands that are Boolean values and produce Boolean results. Table 2.1 shows the results produced by the binary logical operators. The result of the unary not operator is ...
... logical operators and, or, nand, nor, xor, xnor and not take operands that are Boolean values and produce Boolean results. Table 2.1 shows the results produced by the binary logical operators. The result of the unary not operator is ...
47. lappuse
... logic levels. Thus, '0' represents a low logic level and '1' represents a high logic level. The logical operators, when applied to bit values, are defined in terms of positive logic, with '0' representing the negated state and '1 ...
... logic levels. Thus, '0' represents a low logic level and '1' represents a high logic level. The logical operators, when applied to bit values, are defined in terms of positive logic, with '0' representing the negated state and '1 ...
Saturs
1 | |
31 | |
65 | |
Chapter 4 Composite Data Types and Operations | 95 |
Chapter 5 Basic Modeling Constructs | 135 |
Chapter 6 Subprograms | 201 |
Chapter 7 Packages and Use Clauses | 239 |
Chapter 8 Resolved Signals | 261 |
Chapter 12 Components and Configurations | 335 |
Chapter 13 Generate Statements | 359 |
Chapter 14 Design for Synthesis | 375 |
System Design Using the Gumnut Core 413 | 413 |
Appendix A Standard Packages | 437 |
Appendix B VHDL Syntax | 461 |
Appendix C Answers to Exercises | 479 |
References | 497 |
Chapter 9 Predefined and Standard Packages | 287 |
Chapter 10 Aliases | 315 |
Chapter 11 Generic Constants | 325 |
Index | 499 |
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actual alias allows alternative applied architecture body array assertion association attribute begin behavioral bit_vector boolean called changes Chapter character choices clause clock complex component condition configuration connected constant constrained contains conversion corresponding count defined delay described determine digit downto driver elements end process entity entity declaration example executed expression false function function function identifier implementation index range indication initial inout input instance instantiation instruction integer label literal logic loop memory natural Note object operand operations output package parameter port map predefined procedure range record refer represent reset resolved result selected shown signal assignment signed simulation specify standard statement std_ulogic string structural subtype syntax rule synthesis tool true unit unsigned variable vector versions VHDL wait width write