请问MC9S12与MC9S12XE在寄存器用法上有区别吗?
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- UID
- 803832
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请问MC9S12与MC9S12XE在寄存器用法上有区别吗?
请问MC9S12与MC9S12XE在寄存器用法上有区别吗?
急需解决,请帮忙 |
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- UID
- 169050
- 性别
- 男
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- UID
- 187417
- 性别
- 男
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- UID
- 803832
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RE: 请问MC9S12与MC9S12XE在寄存器用法上有区别吗?
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- UID
- 789415
- 性别
- 男
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- UID
- 799858
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CCR是16位的了(CCRH:CCR),指令集有扩充,其它的变化不大 |
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