Integrated circuit

• Main Authors: CHAMA AMEZIANE EL HASSANI, FRANCOIS TAILLIET
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2020
• Subjects: INFORMATION STORAGE; PHYSICS; STATIC STORES

Embodiments of the present disclosure relate to an integrated circuit, including: a state machine configured to control a write operation in a write period timed by a clock signal; a communication interface including a filter circuit, and configured to be physically connected to the bus; and a clock signal generator including an oscillator circuit, and configured to: operatively connect the filtercircuit to the oscillator circuit; generating an oscillation signal; and adjusting, by the filter circuit, the oscillation signal to generate a clock signal in the write period; wherein the integrated circuit is an integrated circuit of an electrically erasable programmable non-volatile memory (NVM). 本公开的实施例涉及用集成电路，包括：状态机，被配置为控制写入周期中的写入操作，写入周期由时钟信号进行定时；通信接口，包括滤波器电路，并且通信接口被配置为物理上被连接到总线；以及时钟信号生成器，包括振荡器电路，并且时钟信号生成器被配置为：将滤波器电路可操作地连接到振荡器电路；生成振荡信号；以及通过滤波器电路来调节振荡信号，从而在写入周期中生成时钟信号；其中集成电路是电可擦除可编程非易失性存储器(NVM)的集成电路。