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| 疏勒县| 庐江县| 台前县| 洛扎县| 永年县| 彭泽县| 来凤县| 永新县| 潜江市| 古蔺县| 永州市| 辽阳市| 清徐县| 桃园市| 双流县| 普宁市| 稷山县| 长武县| 黄冈市| 贺兰县| 山东省| 府谷县| 万载县| 甘德县| 阿巴嘎旗| 瓮安县| 宝清县| 湖口县| 安溪县| 洪江市| 南昌县| 湖南省| 绥中县| 通许县| 嘉定区| 盐城市| 鲜城| 平安县| 卓尼县| 双辽市|