支持AACPlus2 爱普生展示新手机音频解码芯片-快科技-科技改变生活

支持AACPlus2 爱普生展示新手机音频解码芯片

ZNXF
2006年02月13日 11:21
0

爱普生公司将在本届巴塞罗那3GSM大会上展示其最新的音频解码芯片S1V30220，该芯片支持MPEG-4 AACPlus version 2（增强型AACPlus），能将手机变为高性能音乐播放器。

S1V30220是一款支持ACPlus, AAC, MP3和MIDI等格式的单芯片解决方案。另外它还支持扩音器均衡、数字音量控制和立体声down mix单声道等过处理功能。

该芯片还提供了一种MMC/SD卡界面以及FAT文件系统，无需主控芯片就可以独立进行音频解码。另外完整的PC开发/评估套件也已经推出。

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