參數(shù)資料
型號： M38869MFA-XXXGP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP80
封裝： 0.65 MM PITCH, PLASTIC, QFP-80!
文件頁數(shù)： 35/113頁
文件大?。?/td> 1871K
代理商： M38869MFA-XXXGP
25
3886 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Fig. 20 Block diagram of timer X, timer Y, timer 1, and timer 2
Q
“1”
“0”
P54/CNTR0
Q
P55/CNTR1
1/16
f(XIN)
“0”
“1”
R
“1”
“0”
“1”
T
Prescaler X latch (8)
Prescaler X (8)
Timer X latch (8)
Timer X (8)
To timer X interrupt
request bit
Toggle flip-flop
Timer X count stop bit
Pulse width
measurement
mode
Event
counter
mode
To CNTR0 interrupt
request bit
Pulse output mode
Port P54
latch
Port P54
direction register
CNTR0 active
edge selection
bit
Timer X latch write pulse
Pulse output mode
Timer mode
Pulse output mode
Prescaler Y latch (8)
Prescaler Y (8)
Timer Y latch (8)
Timer Y (8)
To timer Y interrupt
request bit
Toggle flip-flop
Timer Y count stop bit
To CNTR1 interrupt
request bit
Pulse output mode
Port P55
latch
Port P55
direction register
CNTR1 active
edge selection
bit
Timer Y latch write pulse
Pulse output mode
Timer mode
Pulse output mode
Data bus
Divider
Oscillator
Prescaler 12 latch (8)
Prescaler 12 (8)
Timer 1 latch (8)
Timer 1 (8)
Data bus
Timer 2 latch (8)
Timer 2 (8)
To timer 2 interrupt
request bit
To timer 1 interrupt
request bit
CNTR0 active
edge selection
bit
CNTR1 active
edge selection
bit
Pulse width
measure-
ment mode
Event
counter
mode
1/16
f(XIN)
Divider
Oscillator
1/16
f(XIN)
Divider
Oscillator
f(XCIN)
Oscillator
“0”
“1”
Timer Y count source
selection bit
(f(XCIN) in low-speed mode)
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相關代理商/技術參數(shù)
參數(shù)描述
M38869MFA-XXXHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38869MF-XXXHP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38881E2FS 功能描述:EMULATOR CHIP EPROM MCU/8BIT RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 內電路編程器、仿真器以及調試器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 19/Jul/2010 標準包裝:1 系列:* 類型:* 適用于相關產(chǎn)品:* 所含物品:*
M38902 SL001 制造商:Alpha Wire Company 功能描述:CBL 2COND 24AWG SLT 1000'
M38902 SL002 制造商:Alpha Wire Company 功能描述:CBL 2COND 24AWG SLT 500'
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