參數(shù)資料
型號: HD4048212R
廠商: Hitachi,Ltd.
英文描述: AS Microcomputer Incorporating a LCD controller/Driver Circuit(帶LCD控制/驅(qū)動電路的微計(jì)算機(jī))
中文描述: 由于微機(jī)安裝有LCD控制器/驅(qū)動電路(帶液晶控制/驅(qū)動電路的微計(jì)算機(jī))
文件頁數(shù): 139/147頁
文件大小: 519K
代理商: HD4048212R
HD404829R Series
139
Notes: 1. With a crystal oscillator, V
cc
=3.0V to 6.0V.
2. There are three oscillator stabilization times.
(1)
At power on, the time between the point where V
cc
reaches 2.7V and the point where
oscillation has stabilized.
(2)
At clearing stop mode, the time between the point where the RESET pin reaches the high
level and the point where oscillation has stabilized.
(3)
At clearing stop mode, the time between the point where the
STOPC
pin reaches the low
level and the point where oscillation has stabilized.
At power on or when stop mode is cleared, RESET or
STOPC
must be input for at least
t
to ensure the oscillation stabilization time.
Since the oscillator stabilization time will depend on circuit constants and stray
capacitances, determine the oscillator by consulting with the oscillator’s manufacturer.
Be sure to set miscellaneous register (MIS) bits MIS1 and MIS0 to match the system clock
oscillator stabilization time.
3. Refer to figure 99.
4. Refer to figure 100. The t
cyc
unit applies when the MCU is in standby or active mode.
The t
subcyc
unit applies when the MCU is in watch or subactive mode.
5. Refer to figure 101.
6. Refer to figure 102.
相關(guān)PDF資料
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參數(shù)描述
HD4048212RFS 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a LCD controller/Driver Circuit
HD4048212RH 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a LCD controller/Driver Circuit
HD4048212RTF 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a LCD controller/Driver Circuit
HD4048212TF 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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