对于逻辑芯片的嵌入存储器来说，嵌入式SRAM 是最常用的一种，其典型的应用包括片上缓冲器、高速缓冲存储器、寄存器堆等-Embedded memory for logic chips, the embedded SRAM is the most common one, its typical applications include on-chip buffers, cache memory, register, etc.