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Description: DSP C64x EDMA 基于BIOS程序:
1.EDMA以TIMER1触发
2.BIOS配置EDMA中断
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Size: 184157 |
Author: Owen |
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Description: C64X-DSP-EDMA小结及实例详解
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Size: 6543 |
Author: 黄磊 |
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Description: DSP C64x EDMA 基于BIOS程序:
1.EDMA以TIMER1触发
2.BIOS配置EDMA中断
-DSP C64x EDMA BIOS-based program: 1.EDMA to TIMER1 interrupt trigger 2.BIOS configure EDMA
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Size: 275456 |
Author: Owen |
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Description: C64X-DSP-EDMA小结及实例详解-C64X-DSP-EDMA and Example Detailed Summary
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Size: 6144 |
Author: 黄磊 |
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Description: ：MPEG-4是当前最具影响的多媒体数据压缩编码国际标准。针对视频编码过程中计算复杂度高，系统运算量大等
特点，本文提出了在TMS320C6416T上实现MPEG-4编码的优化方法。为使MPEG-4编码器达到实时应用的要求，结
合C64x DSP的特点，采取了一系列软件优化方法，包括合理分配存储器，在内存开辟双缓冲区结构，用汇编程序实现
MPEG-4的核心算法以及对整个程序流程进行C语言级优化等。实验结果表明，该编码器可以对768 pixel×576 pixel，
25 frame／s的视频图像进行实时编码。-MPEG-4 iS one of the most important and influential international multimedia data compression
encorders．To meet the demands of a video encoding for the large computation load and strong
computing power，a optimized encoding method of MPEG-4 based on TMS320C6416T is presented．
According to the characteristics of C64x DSP，severaI kinds of methods for software optimization are
proposed，which includes allocating memories in reason，setting two buffers in a memory based on the
characteristic of EDMA．realizing a core code by linear assembly language and optimizing C language
for whole programs．Experimental results show that the encoder CaR realize real—time encoding for rid—
eo images with 768 pixel X 576 pixel，in 25 frame／s。
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Size: 482304 |
Author: 陈晓娟 |
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Description: TI C64x片上外设寄存器相关资料
其内容包括：EMIF寄存器 EDMA 寄存器 McBSP 寄存器 HPI寄存器 EMAC 寄存器 Video Port 0, 1, and 2 (VP0, VP1, and VP2) 控制寄存器
-Information on TI C64x chip peripheral register content including: the EMIF register EDMA register the McBSP registers HPI register EMAC Registers Video Port 0, 1, and 2 (VP0, VP1, and VP2) Control Registers
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Size: 8603648 |
Author: john |
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