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參數(shù)資料
| 型號： | M37513EFFS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CQCC100 |
| 封裝： | WINDOWED, GLASS SEALED, CERAMIC, LCC-100 |
| 文件頁數(shù)： | 41/65頁 |
| 文件大?。?/td> | 845K |
| 代理商： | M37513EFFS |
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46
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
7513 Group
RESET CIRCUIT
To reset the microcomputer, RESET pin should be held at an “L”
level for 2 s or more. Then the RESET pin is returned to an “H”
level (the power source voltage should be between VCC(min.) and
5.5 V, and the oscillation should be stable), reset is released. After
the reset is completed, the program starts from the address con-
tained in address FFFD16 (high-order byte) and address FFFC16
(low-order byte). Make sure that the reset input voltage is less
than 0.2 VCC for VCC of VCC (min.).
Fig. 50 Reset Circuit Example
Fig. 51 Reset Sequence
(Note)
0.2VCC
0V
Poweron
VCC
RESET
VCC
RESET
Power source
voltage detection
circuit
Power source
voltage
Reset input
voltage
Note : Reset release voltage ; VCC=VCC(min.)
RESET
Internal
reset
Address
Data
SYNC
φ
XIN
FFFC
FFFD
ADH, ADL
ADL
ADH
????
XIN : about 8200 cycles
Notes 1: The frequency relation of f(XIN) and f(
φ) is f(XIN) = 8 f(φ).
2: The question marks (?) indicate an undefined state that
depends on the previous state.
Reset address from
vector table
相關PDF資料 |
PDF描述 |
|---|---|
| M37513M8-XXXGP | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP100 |
| M37513EFFS | 8-BIT, UVPROM, 4 MHz, MICROCONTROLLER, CQCC100 |
| M37513M8-XXXGP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP100 |
| M37513EFGP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP100 |
| M37516E6HP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP48 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M37513EF-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37513M1-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37513M2-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37513M3-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37513M4-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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