 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AT45DB642D-TU Datasheet(PDF) 24 Page - ATMEL Corporation |
|
||||||||||||||||||||||||||||||
AT45DB642D-TU Datasheet(HTML) 24 Page - ATMEL Corporation |
|
|
24 / 55 page  24 3542F–DFLASH–09/06 AT45DB642D 12. Deep Power-down After initial power-up, the device will default in standby mode. The Deep Power-down command allows the device to enter into the lowest power consumption mode. To enter the Deep Power- down mode, the CS pin must first be asserted. Once the CS pin has been asserted, an opcode of B9H command must be clocked in via input pins (SI or IO 7-IO0). After the last bit of the com- mand has been clocked in, the CS pin must be de-asserted to initiate the Deep Power-down operation. After the CS pin is de-asserted, the will device enter the Deep Power-down mode within the maximum t EDPD time. Once the device has entered the Deep Power-down mode, all instructions are ignored except for the Resume from Deep Power-down command. Figure 12-1. Deep Power-down 12.1 Resume from Deep Power-down The Resume from Deep Power-down command takes the device out of the Deep Power-down mode and returns it to the normal standby mode. To Resume from Deep Power-down mode, the CS pin must first be asserted and an opcode of ABH command must be clocked in via input pins (SI or IO 7-IO0). After the last bit of the command has been clocked in, the CS pin must be de- asserted to terminate the Deep Power-down mode. After the CS pin is de-asserted, the device will return to the normal standby mode within the maximum t RDPD time. The CS pin must remain high during the t RDPD time before the device can receive any commands. After resuming form Deep Power-down, the device will return to the normal standby mode. Figure 12-2. Resume from Deep Power-Down Command Serial/8-bit Opcode Deep Power-down Both B9H Opcode CS Each transition represents 8 bits SI or IO 7 - IO0 Command Serial/8-bit Opcode Resume from Deep Power-down Both ABH Opcode CS Each transition represents 8 bits SI or IO 7 - IO0 |
Similar Part No. - AT45DB642D-TU |
|
Similar Description - AT45DB642D-TU |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
