VHDL Code Example Initializing Block RAM (Verilog) Initializing Block RAM (VHDL) Initializing Block RAM From an External Data File (Verilog) Initializing Block RAM From an External Data File (VHDL) 3D RAM Infer
The storage circuits 154 of an embodiment include a 2-to-1 multiplexer 220 that couples to receive input signals comprising the write data signal W0 and a delayed write data signal W0+1.00. The multiplexer 220 receives the delayed write data signal W0+1.00 via a coupling with a first registe...
error-detection information may be synchronized using a flip-flop310-8and selectively coupled to subsequent components using the multiplexer354. An output from the multiplexer354may be synchronized using the flip-flop310-7and transmitted on the unidirectional error code link324using the transmitter312-...
functionally simulate or otherwise represent circuits or other levels of hardware logic design. Such data structures may include hardware-description language design entities or other data structures conforming to or compatible with lower-level HDL design languages such as Verilog and VHDL, or higher lev...
error-detection information may be synchronized using a flip-flop310-8and selectively coupled to subsequent components using the multiplexer354. An output from the multiplexer354may be synchronized using the flip-flop310-7and transmitted on the unidirectional error code link324using the transmitter312-...
CD ROM Appendix A is a CD-ROM appendix containing firmware code to be executed by a microprocessor in accordance with the present invention and Verilog code for production of a controller chip according to the present invention. CD ROM Appendix A is a computer program listing appendix having 18...
current overshoot. In this embodiment, the bit sequence as well as the length of the predetermined pattern are programmable. The operation of the programmable pattern detector92will be described with reference toFIG. 6, but it is also disclosed in the Verilog source code included in the appendix...
The memory controller includes a plurality of series-coupled delay elements to provide respective, differently-delayed internal delayed timing signals and a multiplexer to select one of the delayed timing signals to be output as the second timing signal based on a difference between the first ...
The storage circuits 154 of an embodiment include a 2-to-1 multiplexer 220 that couples to receive input signals comprising the write data signal W0 and a delayed write data signal W0+1.00. The multiplexer 220 receives the delayed write data signal W0+1.00 via a coupling with a first registe...