參數(shù)資料
型號: 784216AY
廠商: NEC Corp.
英文描述: MOS INTEGRATED CIRCUIT
中文描述: 馬鞍山集成電路
文件頁數(shù): 6/100頁
文件大小: 564K
代理商: 784216AY
Data Sheet U14121EJ2V0DS00
6
μ
PD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY
CONTENTS
1. DIFFERENCES AMONG MODELS IN
μ
PD784216A, 784216AY/784218A, 784218AY SUBSERIES.......8
2. MAJOR DIFFERENCES FROM
μ
PD78078Y SUBSERIES................................................................9
3. PIN CONFIGURATION (TOP VIEW)..................................................................................................10
4. BLOCK DIAGRAM...............................................................................................................................13
5. PIN FUNCTIONS..................................................................................................................................14
5.1 Port Pins ......................................................................................................................................14
5.2 Non-Port Pins ..............................................................................................................................16
5.3 Pin I/O Circuits and Recommended Connections of Unused Pins........................................18
6. CPU ARCHITECTURE.........................................................................................................................22
6.1 Memory Space.............................................................................................................................22
6.2 CPU Registers..............................................................................................................................29
6.2.1 General-purpose registers ..............................................................................................................29
6.2.2 Control registers..............................................................................................................................30
6.2.3 Special function registers (SFRs)....................................................................................................31
7. PERIPHERAL HARDWARE FUNCTIONS..........................................................................................36
7.1 Ports .............................................................................................................................................36
7.2 Clock Generator...........................................................................................................................37
7.3 Real-Time Output Port................................................................................................................39
7.4 Timer/Event Counter...................................................................................................................40
7.5 A/D Converter ..............................................................................................................................42
7.6 D/A Converter ..............................................................................................................................43
7.7 Serial Interface.............................................................................................................................44
7.7.1 Asynchronous serial interface/3-wire serial I/O (UART/IOE) ..........................................................45
7.7.2 Clocked serial interface (CSI) .........................................................................................................47
7.8 Clock Output Function................................................................................................................49
7.9 Buzzer Output Function..............................................................................................................49
7.10 Edge Detection Function..........................................................................................................50
7.11 Watch Timer...............................................................................................................................50
7.12 Watchdog Timer ........................................................................................................................51
8. INTERRUPT FUNCTIONS....................................................................................................................52
8.1 Interrupt Sources.........................................................................................................................52
8.2 Vectored Interrupt .......................................................................................................................54
8.3 Context Switching.......................................................................................................................55
8.4 Macro Service..............................................................................................................................56
8.5 Application Example of Macro Service .....................................................................................57
www.DataSheet4U.com
相關(guān)PDF資料
PDF描述
784217A MOS INTEGRATED CIRCUIT
784217AY MOS INTEGRATED CIRCUIT
784218AY MOS INTEGRATED CIRCUIT
7846ARPFB 16-Bit Digital to Analog Converter
7846ARPFE 16-Bit Digital to Analog Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
784217A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784217AY 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218AY 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
78423 SL001 功能描述:20 Conductor Multi-Conductor Cable Slate 24 AWG Foil, Braid 1000' (304.80m) 制造商:alpha wire 系列:EcoCable? Mini 零件狀態(tài):有效 電纜類型:多芯 導(dǎo)體數(shù):20 線規(guī):24 AWG 導(dǎo)線股數(shù):19/36 導(dǎo)體材料:銅,鍍錫 護套(絕緣)材料:聚苯醚(PPE) 護套(絕緣)直徑:0.269"(6.83mm) 屏蔽類型:箔,編織線 長度:1000'(304.80m) 套管顏色:瓦色 等級:ISO 10993,UL 式 21460 特性:生物相容性,加蔽線,拉繩 電壓:300V 工作溫度:-40°C ~ 80°C 使用:- 導(dǎo)體絕緣:聚苯醚(PPE) 護套(絕緣)厚度:0.015"(0.39mm) 屏蔽材料:Suprashield?;銅,鍍錫 屏蔽范圍:1 標(biāo)準(zhǔn)包裝:1