參數(shù)資料
型號(hào)： HD4074654S
廠商： Hitachi,Ltd.
英文描述： 4-Bit Single-Chip Microcomputer
中文描述： 4位單片機(jī)
文件頁(yè)數(shù)： 28/109頁(yè)
文件大?。?/td> 430K
代理商： HD4074654S
HD404654 Series
28
MCU Operation Sequence:
The MCU operates in the sequences shown in figures 14 to 16. It is reset by
an asynchronous
RESET
input, regardless of its status.
The low-power mode operation sequence is shown in figure 16. With the IE flag cleared and an interrupt
flag set together with its interrupt mask cleared, if a STOP/SBY instruction is executed, the instruction is
cancelled (regarded as an NOP) and the following instruction is executed. Before executing a STOP/SBY
instruction, make sure all interrupt flags are cleared or all interrupts are masked.
Power on
RESET
= 0
RAME = 0
Reset MCU
MCU
operation
cycle
No
Yes
Figure 14 MCU Operating Sequence (power on)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD4074678H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074709C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074709FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074709H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074709S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
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