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MSP430學(xué)習(xí)—CPU及指令

作者：時(shí)間：2016-11-10 來(lái)源：網(wǎng)絡(luò)

MSP430采用統(tǒng)一的地址空間分配；

Word型只能位于偶地址，偶地址存放低字節(jié)，高字節(jié)位于加1的地址；

Eg。定義了一個(gè)字節(jié)數(shù)組，再將某個(gè)字節(jié)地址賦予Word型變量，會(huì)導(dǎo)致出錯(cuò)。如uIP協(xié)議棧的處理；

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關(guān)鍵詞： MSP430CPU及指