 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
T89C51RD2-3CWC-M 数据表(PDF) 65 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
T89C51RD2-3CWC-M 数据表(HTML) 65 Page - ATMEL Corporation |
|
|
65 / 86 page  65 Rev. F - 15 February, 2001 T89C51RD2 Mode Name Mode Rst Psen Ale __ |_| EA P2.6 P2.7 P3.6 P3.7 P0[7..0] PELCK Program or Erase Lock. Disable the Erasure or Programming access 10 __ |_| 1 1 0 1 0 xx PEULCK Program or Erase UnLock. Enable the Erasure or Programming access 1 0 Note3 1 1 0 1 0 55-AA PGMC Write Code Data (byte) or write Page Always precedeed by PGML 10 __ |_| Internally timed 1 0 111 xx PGML Memory Page Load (up to 128 bytes) 1 0 Note2 1 0 1 0 1 Din PGMV Read Code Data (byte) 1 0 1 1 0 __ |_| 1 1 Dout VSB Read Security Byte (=HSB) 1 0 1 1 0 __ |_| 0 1 Dout PGMS Write Security Byte (Note 4) (security byte = HSB) 1 0 10ms 1 1 1 0 0 Din CERR Chip Erase User + XAF 1 0 10ms 1 1 0 0 0 xx PGXC Write Byte or Page in Extra Memory (XAF) Always precedeed by PGXL 10 __ |_| Internally timed 1 1 101 xx PGXL Memory Page Load XAF (up to 128 bytes) 1 0 Note2 1 1 1 0 1 Din TMS Read Signature bytes 30h (Manufacturer code) 31h (Device ID #1) 60h (Device ID #2) 61h (Device ID #3) 10 1 1 0 __ |_| 0 0 Dout = 58h D7h FCh FFh RXAF Read Extra Memory (XAF) 10 1 1 0 __ |_| 0 0 Dout |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
