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參數(shù)資料
| 型號(hào)： | UPD17225 |
| 廠商： | NEC Corp. |
| 元件分類： | 4位微控制器 |
| 英文描述： | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| 中文描述： | 4位單片機(jī)的小型通用紅外遙控器 |
| 文件頁(yè)數(shù)： | 7/84頁(yè) |
| 文件大?。?/td> | 393K |
| 代理商： | UPD17225 |
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μ
PD17225, 17226, 17227, 17228
7
Data Sheet U12643EJ2V0DS00
8.
STANDBY FUNCTIONS................................................................................................................
8.1
HALT Mode .........................................................................................................................................
46
46
8.2
HALT Instruction Execution Conditions..........................................................................................
47
8.3
STOP Mode.........................................................................................................................................
48
8.4
STOP Instruction Execution Conditions .........................................................................................
49
8.5
Releasing Standby Mode ..................................................................................................................
49
9.
RESET ...........................................................................................................................................
50
9.1
Reset by Reset Signal Input .............................................................................................................
50
9.2
Reset by Watchdog Timer (Connect RESET and WDOUT pins) ...................................................
50
9.3
Reset by Stack Pointer (Connect RESET and WDOUT pins) ........................................................
51
10. LOW-VOLTAGE DETECTOR CIRCUIT (CONNECT RESET AND WDOUT PINS) ....................
52
11. ASSEMBLER RESERVED WORDS.............................................................................................
11.1
Mask Option Directives .....................................................................................................................
53
53
11.2
Reserved Symbols.............................................................................................................................
54
12. INSTRUCTION SET ......................................................................................................................
60
12.1
Instruction Set Outline ......................................................................................................................
60
12.2
Legend ................................................................................................................................................
61
12.3
List of Instruction Sets......................................................................................................................
62
12.4
Assembler (RA17K) Built-In Macro Instruction ..............................................................................
64
13. ELECTRICAL SPECIFICATIONS .................................................................................................
65
14. APPLICATION CIRCUIT EXAMPLE ............................................................................................
71
15. PACKAGE DRAWINGS ................................................................................................................
72
16. RECOMMENDED SOLDERING CONDITIONS............................................................................
75
APPENDIX A. DIFFERENCES AMONG
μ
PD17225, 17226, 17227, 17228 AND
μ
PD17P218.........
76
APPENDIX B.
FUNCTIONAL COMPARISON OF
μ
PD17225 SUBSERIES RELATED PRODUCTS ..
78
APPENDIX C. DEVELOPMENT TOOLS ............................................................................................
80
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD17225CT | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD17225MC | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD17226 | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD17226CT | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD17226GT | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD17225CT | 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD17225CT-XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| UPD17225GT | 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD17225GT-XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROCONTROLLER|4-BIT|UPD17K CPU|CMOS|SOP|28PIN|PLASTIC |
| UPD17225MC | 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
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