-
本设计是针对LEON3 Altera Nios II startix2
This leon3 design is tailored to the Altera NiosII Startix2
Development board, with 16-bit DDR SDRAM and 2 Mbyte of SSRAM.
As of this time, the DDR interface only works up to 120 MHz.
At 130, DDR data can be read but not written.
NOTE: the test bench cannot be simulated with DDR enabled
because the Altera pads do not have the correct delay models.
* How to program the flash prom with a FPGA programming file
1. Create a hex file of the programming file with Quartus.
2. Convert it to srecord and adjust the load address:
objcopy --adjust-vma=0x800000 output_file.hexout -O srec fpga.srec
3. Program the flash memory using grmon:
flash erase 0x800000 0xb00000
flash load fpga.srec-This leon3 design is tailored to the Altera NiosII Startix2
Development board, with 16-bit DDR SDRAM and 2 Mbyte of SSRAM.
As of this time, the DDR interface only works up to 120 MHz.
At 130, DDR data can be read but not written.
NOTE: the
- 2022-05-18 19:00:04下载
- 积分：1
-
CORDIC_vhdl
基于VHDL语言的CORDIC算法实现，用于计算sin(x),cos(x)等，实测可用(Based on VHDL CORDIC algorithm, used to calculate sin (x), cos (x), etc., the measured available)
- 2020-11-27 22:19:31下载
- 积分：1
-
ofdm_quartus_v72
说明： OFDM的简易verilog仿真程序，环境是quartus，版本需要7.2以上(OFDM Modulation and Demodulation using Verilog in Quartus)
- 2009-08-30 21:58:25下载
- 积分：1
-
alpha011410
Firmware setopbox Ali3329B
- 2016-04-03 19:16:28下载
- 积分：1
-
FPGA讲义适合中等以上读者，主要是FPGA的一些高级应用
FPGA讲义适合中等以上读者，主要是FPGA的一些高级应用-FPGA notes for readers more than moderate, mainly a number of advanced applications FPGA
- 2022-06-16 08:29:17下载
- 积分：1
-
BOC
基于matlab的BOC仿真程序，包含BOSK调制等。(Based on the matlab the BOC simulation program, contains modulation BOSK.)
- 2021-03-12 19:09:25下载
- 积分：1
-
An_enhanced_security_measures_DSP
通过总结当前对处理器架构的安全性能的处理方法，提出一种增强DSP处理器安全性能的方法。主要从并行性方面进行了改进。最后对改进的方法进行了仿真和结果分析。(By summing up the current security architecture of the processor performance approach, a DSP processor to enhance the safety performance of the method. Mainly from the aspects of parallelism to improve. Finally, improved methods and results of simulation analysis.)
- 2009-03-30 11:18:09下载
- 积分：1
-
VGA的实现
本代码是实现VGA的显示的，在quartus开发环境下能完整的实现VGA的彩色显示，彩色条纹，通过不同按键来实现不同的效果，对于初学者有很大的帮助。
- 2022-02-16 10:18:55下载
- 积分：1
-
DE2_SD_Card_Audio
FPGA开发,DE2开发板上实现,从SD卡读出MP3文件并播放,(即是开发一个简单的MP3播放器)(FPGA development, DE2 development board realize, from the SD card to read out and play MP3 files, (that is, the development of a simple MP3 player))
- 2020-11-28 21:49:28下载
- 积分：1
-
DE2-chinese-user-manual
友晶 altera DE2开发板中文用户手册，对DE2开发板的完整介绍。(DE2 development board Chinese user manual, a complete description of the DE2 board.)
- 2012-04-12 10:28:30下载
- 积分：1
|
联系客服（QQ：3324461878）
