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最近，ＷＳＩ公司推出了微处理器快闪（ＦＬＡＳＨ）家族系列驱动芯片ＰＳＤ８１３Ｆ３、ＰＳＤ８１Ｆ４和ＰＳＤ８１３Ｆ５。该三种芯片均能提供１２８Ｋ系统内可编程（ＩＳＰ）快闪ＮＶＭ，应用于８０５１和６８ＨＣ１１，它们集成了一个３０００逻辑门的ＣＰＬＤ、一个可编
Recently, WSI introduced the family of micro-processor Flash (FLASH) family of driver chips PSD813F3, PSD81F4 and PSD813F5. All three chips provide 128K ISP Flash NVM for the 8051 and 68HC11, which integrates a 3000 logic gate CPLD, one programmable