參數(shù)資料
型號: HD404628R
廠商: Hitachi,Ltd.
英文描述: AS Microcomputer Incorporating a DTMF Generator Circuit(微計算機帶雙音多頻發(fā)生器電路)
中文描述: 由于微機安裝有雙音多頻發(fā)電機斷路器(微計算機帶雙音多頻發(fā)生器電路)
文件頁數(shù): 81/155頁
文件大?。?/td> 549K
代理商: HD404628R
HD404629R Series
81
Note on Use
When using the timer output as PWM output, note the following point. From the update of the timer write
register untill the occurrence of the overflow interrupt, the PWM output differs from the period and duty
settings, as shown in table 27. The PWM output should therefore not be used until after the overflow
interrupt following the update of the timer write register. After the overflow, the PWM output will have the
set period and duty cycle.
Table 27 PWM Output Following Update of Timer Write Register
PWM Output
Mode
Timer Write Register is Updated
during High PWM Output
Timer Write Register is Updated
during Low PWM Output
Free
running
Timer write
register
rewrite (set
value is N)
Timer write
register
rewrite (set
value is N)
Interrupt request
generated
Interrupt request
generated
T
×
(255 – N) T
×
(N + 1)
T
×
(N' + 1)
T
×
(255 – N)
T
×
(N + 1)
Reload
Timer write
register
rewrite (set
value is N)
Timer write
register
rewrite (set
value is N)
Interrupt request
generated
Interrupt request
generated
T
T
×
(255 – N)
T
T
T
×
(255 – N)
T
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404628RFS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD404628RH 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a DTMF Generator Circuit
HD404628RTF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD404628TF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD404629FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller