參數(shù)資料
型號(hào)： HD404612TF
廠商： Hitachi,Ltd.
英文描述： 4-Bit Single-Chip Microcomputer
中文描述： 4位單片機(jī)
文件頁數(shù)： 31/89頁
文件大?。?/td> 358K
代理商： HD404612TF
HD404618 Series
31
Subactive mode
Interrupt
strobe
Direct transfer
timing
Internal
execution
time
(< T)
Oscillation
stabilization
time
Active mode
T
t
RC
T: Interrupt frame length
t : Oscillation stabilization period
STOP/SBY
execution
(LSON = 0, DTON = 1)
Figure 15 Direct Transfer Timing
MCU Operating Sequence:
The MCU operates in the sequence shown in figures 16 to 18. It is reset by
an asynchronous RESET input, regardless of its state.
The low-power mode operation sequence is shown in figure 18. 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 = 1
Reset
MCU
MCU
operation
cycle
No
Yes
Figure 16 MCU Operating Sequence (power on)
相關(guān)PDF資料
PDF描述
HD404614 4-Bit Single-Chip Microcomputer
HD404614FS 4-Bit Single-Chip Microcomputer
HD404614H 4-Bit Single-Chip Microcomputer
HD404614TF 4-Bit Single-Chip Microcomputer
HD404616 4-Bit Single-Chip Microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404614 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404614FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404614H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404614TF 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404616 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
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