部分 页
表格 的 内容
MOTOROLA MC68332
4 mc68332ts/d
1 介绍
1
1.1 特性 ......................................................................................................................................5
1.2 块 图解 .............................................................................................................................6
1.3 管脚 assignments ..........................................................................................................................7
1.4 地址 编排 ...............................................................................................................................9
1.5 intermodule 总线 ..........................................................................................................................9
2 信号 描述
10
2.1 管脚 特性 ....................................................................................................................10
2.2 mcu 电源 连接 ..........................................................................................................11
2.3 mcu 驱动器 类型.....................................................................................................................11
2.4 信号 特性 ................................................................................................................12
2.5 信号 函数 ..........................................................................................................................13
3 系统 integration 单元
15
3.1 overview ...................................................................................................................................15
3.2 系统 配置 和 保护........................................................................................17
3.3 系统 时钟 ............................................................................................................................23
3.4 外部 总线 接口 ...............................................................................................................26
3.5 碎片 选择 ..............................................................................................................................29
3.6 一般-目的 输入/输出 ..................................................................................................36
3.7 resets .......................................................................................................................................38
3.8 中断 ...................................................................................................................................41
3.9 工厂 测试 块 .....................................................................................................................43
4 central 处理器 单位
44
4.1 overview ...................................................................................................................................44
4.2 程序编制 模型 ..................................................................................................................44
4.3 状态 寄存器..........................................................................................................................46
4.4 数据 类型 ................................................................................................................................46
4.5 寻址 模式 .....................................................................................................................46
4.6 操作指南 设置 summary ...........................................................................................................47
4.7 background debugging 模式...................................................................................................51
5 时间 处理器 单位
52
5.1 mc68332 和 mc68332a 时间 功能 ...............................................................................52
5.2 mc68332g 时间 功能 ......................................................................................................55
5.3 programmer's 模型 .................................................................................................................57
5.4 参数 内存 .........................................................................................................................58
5.5 tpu 寄存器 ...........................................................................................................................58
6 queued 串行 单元
64
6.1 overview ...................................................................................................................................64
6.2 地址 编排 .............................................................................................................................65
6.3 管脚 函数 ..............................................................................................................................66
6.4 qsm 寄存器 ..........................................................................................................................66
6.5 qspi submodule .......................................................................................................................71
6.6 sci submodule .........................................................................................................................79
7 备用物品 内存 和 tpu emulation 内存
84
7.1 overview ...................................................................................................................................84
7.2 tpuram 寄存器 块 ...........................................................................................................84
7.3 tpuram 寄存器 ...................................................................................................................84
7.4 tpuram 运作 ..................................................................................................................85
8 summary 的 改变
86
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