 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AM70PDL129CDH85IT Datasheet(PDF) 41 Page - SPANSION |
|
|
|||||||||||||||||||||||||||||
AM70PDL129CDH85IT Datasheet(HTML) 41 Page - SPANSION |
|
|
41 / 127 page  November 24, 2003 Am70PDL127CDH/Am70PDL129CDH 39 ADV ANCE I N FO RMAT I O N If the Password Mode Locking Bit is not set, including Persistent Protection Mode, the PPB Lock Bit is cleared after power-up or hardware reset. The PPB Lock Bit is set by issuing the PPB Lock Bit Set com- mand. Once set the only means for clearing the PPB Lock Bit is by issuing a hardware or power-up reset. The Password Unlock command is ignored in Persis- tent Protection Mode. High Voltage Sector Protection Sector protection and unprotection may also be imple- mented using programming equipment. The proce- dure requires high voltage (V ID) to be placed on the RESET# pin. Refer to Figure 1 for details on this pro- cedure. Note that for sector unprotect, all unprotected sectors must first be protected prior to the first sector write cycle. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
