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參數(shù)資料
| 型號： | m789436 |
| 廠商： | NEC Corp. |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-Bit Single-Chip Microcontrollers |
| 中文描述： | 8位單芯片微控制器 |
| 文件頁數(shù)： | 13/144頁 |
| 文件大?。?/td> | 1378K |
| 代理商： | M789436 |
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User’s Manual U15075EJ1V0UM00
11
CONTENTS
CHAPTER 1 GENERAL ...........................................................................................................................25
1.1
Features.......................................................................................................................................25
1.2
Applications ................................................................................................................................25
1.3
Ordering Information .................................................................................................................26
1.4
Pin Configuration (Top View) ....................................................................................................27
1.4.1
Pin configuration of
PD789426, 789436 Subseries (Top View) ................................................. 27
1.4.2
Pin configuration of
PD789446, 789456 Subseries (Top View) ................................................. 28
1.5
78K/0S Series Lineup .................................................................................................................30
1.6
Block Diagram ............................................................................................................................32
1.6.1
Block diagram of
PD789426, 789436 Subseries........................................................................ 32
1.6.2
Block diagram of
PD789446, 789456 Subseries........................................................................ 33
1.7
Overview of Functions...............................................................................................................34
CHAPTER 2 PIN FUNCTIONS................................................................................................................37
2.1
List of Pin Functions..................................................................................................................37
2.2
Description of Pin Functions ....................................................................................................40
2.2.1
P00 to P03 (Port 0) ....................................................................................................................... 40
2.2.2
P10, P11 (Port 1) .......................................................................................................................... 40
2.2.3
P20 to P26 (Port 2) ....................................................................................................................... 40
2.2.4
P30 to P33 (Port 3) ....................................................................................................................... 41
2.2.5
P50 to P53 (Port 5) ....................................................................................................................... 41
2.2.6
P60 to P65 (Port 6) ....................................................................................................................... 41
2.2.7
P70 to P72 (Port 7) ....................................................................................................................... 42
2.2.8
P80, P81 (Port 8) .......................................................................................................................... 42
2.2.9
P90 to P97 (Port 9) ....................................................................................................................... 42
2.2.10
S0 to S14...................................................................................................................................... 42
2.2.11
COM0 to COM3 ............................................................................................................................ 42
2.2.12
VLC0 to VLC2 ................................................................................................................................... 42
2.2.13
CAPH, CAPL ................................................................................................................................ 42
2.2.14
RESET.......................................................................................................................................... 42
2.2.15
X1, X2........................................................................................................................................... 42
2.2.16
XT1, XT2 ...................................................................................................................................... 42
2.2.17
VDD................................................................................................................................................ 43
2.2.18
VSS ................................................................................................................................................ 43
2.2.19
VPP (
PD78F9436, 78F9456 only)................................................................................................ 43
2.2.20
IC (mask ROM version only)......................................................................................................... 43
2.3
Pin Input/Output Circuits and Recommended Connection of Unused Pins ........................44
CHAPTER 3 CPU ARCHITECTURE.......................................................................................................47
3.1
Memory Space ............................................................................................................................47
3.1.1
Internal program memory space................................................................................................... 53
相關PDF資料 |
PDF描述 |
|---|---|
| m789446 | 8-Bit Single-Chip Microcontrollers |
| m789456 | 8-Bit Single-Chip Microcontrollers |
| M7A3P1000-1FG144FG144 | FPGA, 1000000 GATES, PBGA144 |
| M7A3P1000-1FG144IFG144 | FPGA, 1000000 GATES, PBGA144 |
| M7A3P1000-1FG256FG256 | FPGA, 1000000 GATES, PBGA256 |
相關代理商/技術參數(shù) |
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| M7899-E | 制造商:Leviton Manufacturing Co 功能描述: |
| M7899-HG0 | 制造商:Leviton Manufacturing Co 功能描述: |
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| M-78B3.3-NZ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single Output DC/DC Converter,Series M-78B-NZ Up to 9.75 Watt |
| M-78B5.0-NZ | 制造商:MAKE-PS 制造商全稱:Make-Ps 功能描述:Single Output DC/DC Converter |
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