 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
25AA320 Fiches technique(PDF) 9 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
25AA320 Fiches technique(HTML) 9 Page - Microchip Technology |
|
|
9 / 24 page  2004 Microchip Technology Inc. DS21227E-page 9 25AA320/25LC320/25C320 3.4 Write Enable (WREN) and Write Disable (WRDI) The 25XX320 contains a write enable latch. See Table 3-3 for the Write-Protect Functionality Matrix. This latch must be set before any write operation will be completed internally. The WREN instruction will set the latch, and the WRDI will reset the latch. The following is a list of conditions under which the write enable latch will be reset: • Power-up • WRDI instruction successfully executed • WRSR instruction successfully executed • WRITE instruction successfully executed FIGURE 3-4: WRITE ENABLE SEQUENCE FIGURE 3-5: WRITE DISABLE SEQUENCE SCK 0 2 34 56 7 1 SI High-impedance SO CS 01 00 00 0 1 SCK 0 2 3 456 7 1 SI High-impedance SO CS 01 00 00 0 10 |
|
Lien URL |
| ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Lien vers la fiche technique | Echange de liens | Fabricants 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 |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
