AC-Link数字音频VHDL编/解码的FPGA设计  

FPGA Design of AC-Link Digital Audio VHDL Code/Decode

作　　者：廖日坤[1] 张立民[1] 金镇[1] 沙立伟[1] 

机构地区：[1]南开大学信息学院,天津300071

出　　处：《南开大学学报（自然科学版）》2005年第6期66-69,73,共5页Acta Scientiarum Naturalium Universitatis Nankaiensis

摘　　要：提出一种利用FPGA实现AC-Link数字音频处理的设计方案.AC-L ink音频编解码系统以VHDL模块进行设计,经过波形仿真和结果验证后,将程序下载到FPGA中实现.这种设计方法可以缩短设计周期,提高设计的可靠性和效率.A reference design of the AC-Link digital audio processing based on FPGA technology was proposed. AC-Link audio code/decode system was designed to VHDL block. After wave emulation and result validation, the VHDL program was downloaded and realized in FPGa. This design method can help to shorten design period and improve the reliability and efficiency of the system.

关 键 词：AC—LinG 音频编/解码 FPGA VHDL 

分 类 号：TN919.8[电子电信—通信与信息系统]