音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

W79E225A_08 Datasheet

  • W79E225A_08

  • 8-bit Microcontroller

  • 203頁(yè)

  • WINBOND

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

PRELIMINARY W79E225A/226A/227A DATA SHEET
8-bit Microcontroller
Table of Contents-
1.
2.
3.
4.
5.
6.
GENERAL DESCRIPTION ......................................................................................................... 5
FEATURES ................................................................................................................................. 6
PARTS INFORMATION LIST ..................................................................................................... 7
3.1
Lead Free (RoHS) Parts information list......................................................................... 7
PIN CONFIGURATION ............................................................................................................... 8
PIN DESCRIPTION................................................................................................................... 10
5.1
Port 4 ............................................................................................................................ 12
MEMORY ORGANIZATION...................................................................................................... 13
6.1
Program Memory (on-chip Flash) ................................................................................. 13
6.2
Data Memory ................................................................................................................ 13
6.3
Auxiliary SRAM ............................................................................................................. 14
6.4
NVM Data Flash............................................................................................................ 14
6.4.1
Operation........................................................................................................................19
7.
8.
SPECIAL FUNCTION REGISTERS ......................................................................................... 21
INSTRUCTION SET.................................................................................................................. 74
8.1
Instruction Timing.......................................................................................................... 84
8.1.1
External Data Memory Access Timing............................................................................86
9.
10.
POWER MANAGEMENT.......................................................................................................... 89
9.1
Idle Mode ...................................................................................................................... 89
9.2
Power Down Mode ....................................................................................................... 89
RESET CONDITIONS............................................................................................................... 91
10.1 Sources of reset............................................................................................................ 91
10.1.1
10.1.2
10.1.3
External Reset ..............................................................................................................91
Power-On Reset (POR)................................................................................................91
Watchdog Timer Reset.................................................................................................91
11.
10.2 Reset State ................................................................................................................... 92
INTERRUPTS ........................................................................................................................... 93
11.1 Interrupt Sources .......................................................................................................... 93
11.2 Priority Level Structure ................................................................................................. 93
11.2.1
Response Time ............................................................................................................97
12.
PROGRAMMABLE TIMERS/COUNTERS ............................................................................... 98
12.1 Timer/Counters 0 & 1.................................................................................................... 98
12.1.1
12.1.2
12.1.3
12.1.4
12.1.5
Time-Base Selection ....................................................................................................98
Mode 0 .........................................................................................................................98
Mode 1 .........................................................................................................................99
Mode 2 .........................................................................................................................99
Mode 3 .......................................................................................................................100
-1-
Publication Release Date: April 15, 2008
Revision A4.0

W79E225A_08相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！