參數(shù)資料
型號: MC68HC05C8A
廠商: Motorola, Inc.
英文描述: Microcontrollers
中文描述: 微控制器
文件頁數(shù): 37/158頁
文件大小: 773K
代理商: MC68HC05C8A
MC68HC05C8A
MC68HCL05C8A
MC68HSC05C8A
Rev. 5.0
Technical Data
MOTOROLA
Central Processor Unit (CPU)
37
Technical Data
MC68HC05C8A
MC68HCL05C8A
MC68HSC05C8A
Section 3. Central Processor Unit (CPU)
3.1 Contents
3.2
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
3.3
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
CPU Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Index Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Program Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Stack Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Condition Code Register . . . . . . . . . . . . . . . . . . . . . . . . . . .39
3.2 Introduction
This section describes the central processor unit (CPU) registers.
3.3 CPU Registers
The five CPU registers are shown in
Figure 3-1
and the interrupt
stacking order in
Figure 3-2
.
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MC68HC05C9A 8-Bit Microcontroller(8位微控制器)
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