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公开(公告)号:US20070282471A1
公开(公告)日:2007-12-06
申请号:US11444477
申请日:2006-06-01
申请人: Chung-I Lee , Sheng-Ming Chang , Shyh-Ming Huang , Albert Chen
发明人: Chung-I Lee , Sheng-Ming Chang , Shyh-Ming Huang , Albert Chen
IPC分类号: G06F17/00
CPC分类号: G06F3/162
摘要: A Bluetooth audio chip with multiple input/output sources is implemented on a monolithic integrated circuit. The Bluetooth audio chip includes a Bluetooth Baseband/RF module, an encode/decode module, a stereo ADC/DAC codec module, a USB module, a UART module, and a flash memory. Each one of the modules receives/transmits one kind of audio source, thus the Bluetooth audio chip has deeply embedded with multiple input/output sources. The Bluetooth audio chip is used in a diversity of applications to reduce the cost and time comparing to one purpose chip for just only one specific application.
摘要翻译: 具有多个输入/输出源的蓝牙音频芯片在单片集成电路上实现。 蓝牙音频芯片包括蓝牙基带/ RF模块,编码/解码模块,立体声ADC / DAC编解码器模块,USB模块,UART模块和闪存。 每个模块都接收/发送一种音频源,因此蓝牙音频芯片已深入嵌入多个输入/输出源。 蓝牙音频芯片用于多种应用中,以便与仅一个特定应用的一个用途芯片相比,可以降低成本和时间。