摘要
新型语音芯片APR6016采用多级模拟存储技术,实行模拟数字双存储模式;该芯片采用SPI接口,适合用在微处理器组成的系统中。将APR9016应用在桩基检测语音报值系统中,系统功能全、音质好、价格低。
The voice device APR6016 adopts the technics of multi-level analog storage, and its memory can be used for analog and digital storage. The SPI interface is used, and so this chip befits the microcontroller system. It is applied to the pile foundation detection system, in which the result is reported in voice. The results show that the system features comprehensive functions, fine tone quality and low price.
出处
《电声技术》
北大核心
2004年第11期37-38,43,共3页
Audio Engineering
关键词
语音芯片
闪存存储技术
语音报值
voice device
flash memory technology
report in voice
