资源列表
VGA
- 这是一段FPGA对VGA的控制程序，已经通过验证-This is a FPGA for VGA control procedures have been validated
cordic_0_2pi
- 这个是CORDIC算法 是16位的 Q14格式，运算范围为0~2pi，已经在quartus得到验证。-This is the CORDIC algorithm is a 16-bit Q14 format operation range is 0 ~ 2pi, has been verified in quartus.
Altium-designer-yuan_jian_ku
- altium deginer 元件库和封装库-altium deginer component library and package libraries
KeyToLED
- 在这个程序中，我们采用了按键控制LED，来熟悉FPGA程序。-in the program ,wo use the key to control the led ,so wo are familiar with the FPGA Program.
FIR_lowpass
- FIR低通滤波功能，可实现低频段滤波，效果良好-FIR low-pass filtering function can achieve low frequency filtering, to good effect
PCI9054
- PCI总线芯片PCI9054本地总线的FPGA控制逻辑。 硬件架构为PCI9054+双口RAM+FPGA。 使用USERo清中断。 该逻辑以在项目中应用。-PCI bus FPGA chip PCI9054 local bus control logic. Hardware architecture PCI9054+ dual-port RAM+ FPGA. Use USERo clear interrupts. The logic to apply in the pro
SDRAMping-pong-memory-structure
- 双口RAM 的乒乓存储结构（芯片型号CY7C09279） 应用场合为FPGA向双口RAM不断写入数据，PCI总线从RAM读取数据。[已调试验证]-Dual-port RAM, ping-pong memory structure (chip model CY7C09279) applications for the FPGA to the dual-port RAM write data continuously, PCI bus read data from RAM. [Debugging
matongbu
- 调制信号解调时，从解调出的信号中提取码元同步时钟，以获得最佳的抽样判决时刻。本程序采用超前-滞后同步法，计数器时钟为16倍的码元时钟。 该程序同步效果很好，已使用在项目中。-Demodulating the modulated signal, extracts the symbol clock from the synchronizing signal demodulated in order to obtain the best sampling time judgment. This p
ca03
- Floating Point Arithmetic lecture notes. It includes floating point arithmetic design for CPU. Also, it mentions about which standarts are used. And IEEE standart for floating point arithmetic also in there.
ca04
- Input-Output lecture notes for Computer Architectures. It includes MC68000 I-O design and I-O patterns for memory and bus. Also, there are handshake mechanism.
ca05
- Interrupt lecture notes. It includes interrupt management in MC68000. Also, it mentions about exceptions, sw and hw interrupts, daisy chain system. All in all, there are all things about interrupts.
ca06
- Direct Memory Access (DMA) lecture notes. It includes DMA design for MC68000 and DMA facilities. Also, it mentions about bus arbiter and bus cycles for DMA.