參數(shù)資料
型號(hào): M38002M2DXXXFP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-64
文件頁數(shù): 6/174頁
文件大小: 1752K
代理商: M38002M2DXXXFP
APPLICATION
2-54
2.5 Reset
3800 GROUP USER’S MANUAL
2.5 Reset
2.5.1 Connection example of reset IC
Figure 2.5.2 shows the system example which switch to the RAM backup mode by detecting a drop of the
system power source voltage with the INT interrupt.
Fig. 2.5.1 Example of Poweron reset circuit
Fig. 2.5.2 RAM back-up system
System power
source voltage
+5
M62009L, M62009P, M62009FP
7
5
4
91
35
3
6
2
1
VCC1
RESET
INT
GND Cd
V1
VCC2
3800 group
VCC
INT
RESET
+
40
VSS
M62022L
3800 group
RESET
1
5
3
91
35
40
0.1
F
Power source
GND
Delay capacity
4
Output
VSS
VCC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M38002M2-DXXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
M38002M2-DXXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
M38002M2-XXXFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38002M2-XXXFS 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38002M2-XXXHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER