求助,908LJ12的片内FLASH在线编程作为EPROM用
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郁闷啊 ~
今天 用 LK24 测试可以了
但是同样程序 LJ12不 行啊
不做到 为啥 |
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LJ12 和 LJ24 的程序调用参数及入口地址完全相同吗? |
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是呀 手册上LJ12和LK24是相同的
不知道 LJ12的手册更新没 |
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相同的啊 都是32.768 PLL 成 8M的总线速度啊 |
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检查一下,COP确实关掉了吗?(因为CONFIG寄存器复位后只能写一次,再写是无效的) |
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问题已经解决
主要是每次 调用程序的时候都要初始化入口参数
然后是写操作前要擦除操作 打开快保护容许 |
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