Electronic Components Datasheet Search |
|
AM29LV160BT90FE Datasheet(PDF) 10 Page - Advanced Micro Devices |
|
AM29LV160BT90FE Datasheet(HTML) 10 Page - Advanced Micro Devices |
10 / 46 page PR EL IMIN AR Y 10 Am29LV160B RESET#: Hardware Reset Pin The RESET# pin provides a hardware method of reset- ting the device to reading array data. When the system drives the RESET# pin to VIL for at least a period of tRP, the device immediately terminates any operation in progress, tristates all data output pins, and ignores all read/write attempts for the duration of the RESET# pulse. The device also resets the internal state ma- chine to reading array data. The operation that was in- terrupted should be reinitiated once the device is ready to accept another command sequence, to ensure data integrity. Current is reduced for the duration of the RESET# pulse. When RESET# is held at VSS±0.3 V, the device draws CMOS standby current (ICC4). If RESET# is held at VIL but not within VSS±0.3 V, the standby current will be greater. The RESET# pin may be tied to the system reset cir- cuitry. A system reset would thus also reset the Flash memory, enabling the system to read the boot-up firmware from the Flash memory. If RESET# is asserted during a program or erase op- eration, the RY/BY# pin remains a “0” (busy) until the internal reset operation is complete, which requires a time of tREADY (during Embedded Algorithms). The system can thus monitor RY/BY# to deter mine whether the reset operation is complete. If RESET# is asserted when a program or erase operation is not ex- ecuting (RY/BY# pin is “1”), the reset operation is completed within a time of tREADY (not during Embed- ded Algorithms). The system can read data tRH after the RESET# pin returns to VIH. Refer to the AC Characteristics tables for RESET# pa- rameters and to Figure 14 for the timing diagram. Output Disable Mode When the OE# input is at VIH, output from the device is disabled. The output pins are placed in the high imped- ance state. |
Similar Part No. - AM29LV160BT90FE |
|
Similar Description - AM29LV160BT90FE |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |