资源列表
wtut_ver
- DCM supports two frequency modes for the DLL. By default, the DLL_FREQUENCY_MODE attribute is set to Low and the frequency of the clock signal at the CLKIN input must be in the Low (DLL_CLKIN_MIN_LF to DLL_CLKIN_MAX_LF) frequency range (MHz). S
wtut_vhd
- When the DLL_FREQUENCY_MODE attribute is set to High, the frequency of the clock signal at the CLKIN input must be in the High (DLL_CLKIN_MIN_HF to DLL_CLKIN_MAX_HF) frequency range (MHz). See The Programmable Logic Data Book for the current DL
DFNL
- On-chip synchronization is achieved by connecting the CLKFB input to a point on the global clock network driven by a BUFG, a global clock buffer. The BUFG connected to the CLKFB input of the DCM must be sourced from either the CLK0 or CLK2X out
rs2322
- The duty cycle of the CLK0 output is 50-50 unless the DUTY_CYCLE_CORRECTION attribute is set to FALSE, in which case the duty cycle is the same as that of the CLKIN input. The duty cycle of the phase shifted outputs (CLK90, CLK180, and CLK270) is
VHDL_flash
- vhdl chip design a very good design
VHDL_Codes
- vhdl codes of basic components
111
- Verilog语言编写的循环彩灯控制器 这个程序我已经在Actel板上烧过了，没问题。如果还有什么问题应该是你的板不同或者工具不同，我是在libero_8.5上做的 -VeriloG HDL IS VEVRY USEFUL
Shortest_job_first
- 短作业优先级算法（在VS2005中，可以自己创建各进程的运行时间，导入后能够运行，）-shortest job first（）
max197
- FPGA实现MAX197读写程序，经过验证-FPGA control 12bAD max197
daq_arm_fifo
- 实现FPGA与ARM的通信，数据、地址总线方式-FPGA（xilinx） and the ARM（三星2440） implementation of communications, data and address bus mode
TheDifferencebetweenVHDlandVerologHDL
- VHDL与Verolog HDL具体的不同，包括整体结构，数据对象及类型，运算符号，语句子结构，附加结构等-The Difference between VHDl and Verolog HDL
pulses_in
- VHDL实现两个脉冲间隔时间的检测，输出单位毫秒，测试成功。-VHDL realization of two-pulse interval of the test, the output units of milliseconds, the test successfully.