S29GL064N90TFI070 datasheet by Spansion

S29GL064N90TFI070 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The maximum operating temperature range for the S29GL064N90TFI070 is -40°C to +85°C.
• How do I handle the hold signal (HOLD#) during read and write operations?
  The HOLD# signal should be asserted low to pause the current operation and de-asserted high to resume the operation. During this time, the device will tri-state its outputs.
• What is the purpose of the write protect (WP#) signal?
  The WP# signal is used to prevent accidental writes to the device. When WP# is asserted low, the device will ignore any write commands.
• How do I determine the device density and configuration?
  The device density and configuration can be determined by reading the device ID and configuration registers. The device ID is read using the JEDEC ID command (0x90), and the configuration registers are read using the Read Configuration Register command (0x35).
• What is the recommended power-up sequence for this device?
  The recommended power-up sequence is to apply VCC first, followed by VPP (if used), and then the clock signal. The device should be in a reset state (RESET# asserted low) during power-up.