欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: MC68HC05BD5
廠商: Motorola, Inc.
英文描述: 8-Bit Microcontroller Units (MCU).(8位微控制器)
中文描述: 8位微控制器單元(MCU)。(8位微控制器)
文件頁數: 87/112頁
文件大小: 676K
代理商: MC68HC05BD5
MC68HC05BD3
MOTOROLA
10-1
LOW POWER MODES
10
10
LOW POWER MODES
The MC68HC05BD3 has only one low-power operating mode–the Wait Mode. The WAIT
instruction provides the only mode that reduces the power required for the MCU by stopping CPU
internal clock. The STOP instruction is not implemented in its normal sense. The STOP instruction
will be interpreted as the NOP instruction by the CPU if it is ever encountered. The flow of the WAIT
mode is shown in Figure 10-1.
10.1
STOP Mode
Stop mode is not implemented on the MC68HC05BD3. The STOP instruction will be treated and
executed as a NOP instruction. Therefore, the I-bit in the Condition Code register will not be
cleared.
10.2
WAIT Mode
In the WAIT mode the internal processor clock is halted, suspending all processor and internal bus
activities. Other Internal clocks remain active, permitting interrupts to be generated from the
Multi-Function Timer, M-Bus Interface, and the Sync Signal Processor, or a reset to be generated
from the COP watchdog timer. The timer may be used to generate a periodic exit from the WAIT
mode. Execution of the WAIT instruction automatically clears the I-bit in the Condition Code
register, so that any hardware interrupt can wake up the MCU. All other registers, memory, and
input/output lines remain in their previous states.
TPG
相關PDF資料
PDF描述
MC68HC705BD3 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05C4 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05C5 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05C8A Microcontrollers
MC68HC05C9A 8-Bit Microcontroller(8位微控制器)
相關代理商/技術參數
參數描述
MC68HC05C0CP 制造商:Motorola Inc 功能描述:
MC68HC05C12 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNITS
MC68HC05C12B 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNITS
MC68HC05C12CP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNITS
MC68HC05C12P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNITS
主站蜘蛛池模板: 太仓市| 鲜城| 上虞市| 西乌| 兰溪市| 江山市| 台湾省| 平乡县| 五寨县| 宁陕县| 宿松县| 二连浩特市| 桃园市| 漠河县| 大同县| 东方市| 平谷区| 河南省| 潮州市| 富民县| 都昌县| 蒙自县| 平南县| 曲沃县| 揭东县| 光山县| 洛宁县| 台前县| 镇平县| 绥江县| 济源市| 枣强县| 郴州市| 兴安盟| 乐业县| 中卫市| 措勤县| 元氏县| 安阳县| 会泽县| 博白县|