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[Embeded-SCM Develop] sd_audio_aic23

Description: SD卡和AIC23数字音频输出实验, FreeDev Audio Dsp Board采用了TI公司的TVL320AIC23 1、控制接口使用I2C，Quartus中将CS置低（器件地址0011010）。 2、数字音频接口使用了组件FreeDev_aic23,有三种测试和应用 模式，中断结合DMA方式能在NIOS II中采集和发送数据。中断信号 产生于模块中FIFO缓冲区的半满信号，读取数据端口自动清除中断 请求信号。 3、I2C IP 和FreeDev_aic23 IP分别在Quartus 工程目录中 4、SD卡读写通过SD_DAT0、SD_CLK、SD_CMD三个PIO信号线用软件 控制时序。 5、该范例读SD卡数据，通过DMA将Buffer数据送到FreeDev_aic23的 FIFO中实现数据播放。 6、SD卡中的数据必须是以48K*16bit保存的采样数据。数据可以通过SD读卡器写入。
Platform: | Size: 13500 | Author: HuFengzhang | Hits:

[Software Engineering] dma

Description: DMA调试经验，NIOS II环境下，适用altera公司芯片
Platform: | Size: 1555 | Author: yeyoushi | Hits:

[Embeded-SCM Develop] DE2_SD_Card_Audio

Description: This designs uses a Nios II system to demonstrate how to read from the SD card. The software reads WAV files from the SD card and plays it through the LINE OUT line. Simply put a SD card into the slot on the board and connect some speakers to the LINE OUT port.Preparing the SD card -designs uses a Nios II system to demons trate how to read from the SD card. The software r eads WAV files from the SD card and plays it throu gh the LINE OUT line. Simply put a card into the SD slot on the board and connect some speakers to th e LINE OUT port.Preparing the SD card
Platform: | Size: 1350656 | Author: 木 易 | Hits:

[Embeded-SCM Develop] sd_audio_aic23

Description: SD卡和AIC23数字音频输出实验, FreeDev Audio Dsp Board采用了TI公司的TVL320AIC23 1、控制接口使用I2C，Quartus中将CS置低（器件地址0011010）。 2、数字音频接口使用了组件FreeDev_aic23,有三种测试和应用 模式，中断结合DMA方式能在NIOS II中采集和发送数据。中断信号 产生于模块中FIFO缓冲区的半满信号，读取数据端口自动清除中断 请求信号。 3、I2C IP 和FreeDev_aic23 IP分别在Quartus 工程目录中 4、SD卡读写通过SD_DAT0、SD_CLK、SD_CMD三个PIO信号线用软件 控制时序。 5、该范例读SD卡数据，通过DMA将Buffer数据送到FreeDev_aic23的 FIFO中实现数据播放。 6、SD卡中的数据必须是以48K*16bit保存的采样数据。数据可以通过SD读卡器写入。
Platform: | Size: 13312 | Author: HuFengzhang | Hits:

[Embeded-SCM Develop] DMA

Description: 在Nios里实现DMA的范例程序，在NiosIIIde里编译-Nios achieved in an example of DMA procedure, where the compiler NiosIIIde
Platform: | Size: 1024 | Author: 韩启祥 | Hits:

[VHDL-FPGA-Verilog] eluosi_game

Description: 这是一个基于NIOSII的俄罗斯方块游戏设计，是基于FPGA的，利用流模式DMA传输实现游戏。-This is a box based on the Russian NIOSII game design, is based on the FPGA, and the use of streaming mode DMA transfer realize the game.
Platform: | Size: 8551424 | Author: 木 易 | Hits:

[Software Engineering] altera_nios_conductor

Description: altera nios从入门到精通.pdf,对研究NIOS的人员很有帮助-altera nios from entry to the master. pdf, the study of NIOS staff very helpful
Platform: | Size: 2936832 | Author: 磊 | Hits:

[Embeded-SCM Develop] NiosII

Description: NiosII的范例，包含Alarm、DMA、Fine-gained Flash Access驱动、HighResTimer、ISR、Simple Flash Access驱动、利用重载技巧实现最小代码尺寸、字符模式设备7个范例，并有测试结果-NiosII example, contains Alarm, DMA, Fine-gained Flash Access driver, HighResTimer, ISR, Simple Flash Access drive, use heavy-duty techniques to achieve the smallest code size, character-mode device 7 sample, and test results
Platform: | Size: 10240 | Author: dq | Hits:

[VHDL-FPGA-Verilog] NiosII

Description: NiosII初学者范例,里面包含字符模式设备驱动\DMA传输等范例-NiosII beginners Example containing characters mode device driver DMA transmission Example
Platform: | Size: 8192 | Author: 郑先生 | Hits:

[Other Embeded program] nios_DMA_CI_UL

Description: NiosII DMA_用户指令_自定义逻辑应用实例 nios_DMA_CI_UL-User commands NiosII DMA_ _ custom application logic nios_DMA_CI_UL
Platform: | Size: 2785280 | Author: wxp | Hits:

[VHDL-FPGA-Verilog] altera_avalon_lcd_controller

Description: Altera的基于NIOS II的LCD控制器源代码-Altera
Platform: | Size: 31744 | Author: 李斌 | Hits:

[Software Engineering] dma

Description: DMA调试经验，NIOS II环境下，适用altera公司芯片-DMA debugging experience, NIOS II environment, the application of altera-chip companies
Platform: | Size: 1024 | Author: yeyoushi | Hits:

[VHDL-FPGA-Verilog] Lab5a

Description: A C example to use DMA on Nios II platform
Platform: | Size: 2048 | Author: gios78 | Hits:

[Embeded-SCM Develop] hello_world_sgdma

Description: NIOS II下调试通过的scatter-gather DMA从SDRAM 到 片内RAM的C代码-NIOS II debugging adopted under the scatter-gather DMA from SDRAM to the chip RAM of the C code
Platform: | Size: 272384 | Author: tansuohao | Hits:

[Other] udp_pack

Description: Nios II打包程序，通过DMA把接到AVALON从接口的双口RAM数据传到片外的SDRAM，再用UDP打包进行以太网传输-Nios II pack
Platform: | Size: 2048 | Author: 詹士波 | Hits:

[Other] udp_pack_nios

Description: Nios II打包程序，通过DMA把接到AVALON从接口的双口RAM数据传到片外的SDRAM，再用UDP打包进行以太网传输-Nios II pack
Platform: | Size: 2048 | Author: 詹士波 | Hits:

[Embeded-SCM Develop] dma

Description: Altera NIOS II DMA 驱动-Altera NIOS II DMA driver
Platform: | Size: 29696 | Author: zy | Hits:

[VHDL-FPGA-Verilog] nios-II

Description: NiosII范例，包括了DMA控制，串口通信，定时器中断，以及NIOS的部分范例，对于FPGA内核的开发很有帮助。-NiosII example, including the DMA control, serial communication, timer interrupt, as well as some examples of NIOS, development will be helpful for the FPGA core.
Platform: | Size: 204800 | Author: 张奎 | Hits:

[VHDL-FPGA-Verilog] nios.ii

Description: NIOSII开发例程源码包括spi，dma，PIO等-NIOSII development routine source code, including SPI, DMA, PIO, etc.
Platform: | Size: 13997056 | Author: kmtian | Hits:

[Embeded-SCM Develop] Lab5a

Description: A C example to use DMA on Nios II platform
Platform: | Size: 2048 | Author: equences | Hits:
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