參數(shù)資料
型號： μPD78P054
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位單片機(jī)微控制器
文件頁數(shù)： 10/86頁
文件大小： 502K
代理商： ΜPD78P054
10
μ
PD78P054, 78P058
CONTENTS
1. DIFFERENCES BETWEEN
μ
PD78P054, 78P058 AND MASK ROM VERSIONS.........................11
2. PIN FUNCTIONS ................................................................................................................................12
2.1
Pins in Normal Operating Mode.............................................................................................................. 12
2.2
Pins in PROM Programming Mode ......................................................................................................... 15
2.3
Pin Input/Output Circuits and Recommended Connection of Unused Pins .................................... 16
3. MEMORY SIZE SWITCHING REGISTER (IMS)...............................................................................20
4. INTERNAL EXPANSION RAM SIZE SWITCHING REGISTER (IXS) (
μ
PD78P058 ONLY) ..........22
5. PROM PROGRAMMING ....................................................................................................................23
5.1
Operating Modes ....................................................................................................................................... 23
5.2
PROM Write Procedure ............................................................................................................................ 25
5.3
PROM Read Procedure............................................................................................................................. 29
6. ERASURE METHOD (
μ
PD78P054KK-T, 78P058KK-T ONLY).......................................................30
7. ERASURE WINDOW OPAQUE FILM (
μ
PD78P054KK-T, 78P058KK-T ONLY)............................30
8. SCREENING OF ONE-TIME PROM VERSIONS..............................................................................30
9. ELECTRICAL SPECIFICATIONS......................................................................................................31
10. CHARACTERISTIC CURVES (FOR REFERENCE ONLY) .............................................................65
11. PACKAGE DRAWINGS .....................................................................................................................69
12. RECOMMENDED SOLDERING CONDITIONS ................................................................................73
APPENDIX A. DEVELOPMENT TOOLS.................................................................................................75
APPENDIX B. RELATED DOCUMENTS ................................................................................................81
相關(guān)PDF資料
PDF描述
μPD78P058 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD78P058FY 8 Bit Single Chip Microcontrollers
μPD78P058Y 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD78P064B 8 Bit Single Chip Microcontrollers
μPD78P064B(A) 8 Bit Single Chip Microcontrollers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PD7935 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FOR OPTICAL COMMUNICATION
PD7937 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:InGaAs PIN PHOTO DIODES
PD793D26 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:InGaAs PIN PHOTO DIODES
PD793D7 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:InGaAs PIN PHOTO DIODES
PD79920-0M 制造商:Citizen Systems America Corporation 功能描述:Mobile Printer - PD24 USB Cable
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*