S29GL256P11FFI020 datasheet by Spansion

S29GL256P11FFI020 Frequently Asked Questions (FAQs)

• What is the maximum number of erase cycles for this flash memory?
  The S29GL256P11FFI020 has a minimum of 100,000 erase cycles per sector, and a minimum of 10,000 erase cycles per block.
• How do I handle the hold signal (HOLD#) during read and write operations?
  The HOLD# signal should be asserted low to suspend the current read or write operation, and de-asserted high to resume the operation. Note that HOLD# should not be asserted during erase or program operations.
• What is the recommended method for detecting the end of a program or erase operation?
  The recommended method is to use the RY/BY# signal, which goes low when the operation is in progress and high when it is complete. Alternatively, the DQ7 or DQ6 status bits can be polled to determine the operation's status.
• How do I handle the WP# (Write Protect) signal?
  The WP# signal should be asserted low to enable write protection, and de-asserted high to disable write protection. Note that WP# only protects the status register and does not affect the data array.
• What is the maximum operating temperature range for this device?
  The S29GL256P11FFI020 has an operating temperature range of -40°C to +85°C.