• Software and hardware features
- Software features
• Advanced sector protection: offers persistent sector protection and password sector protection
• Program Suspend and Resume: read other sectors before programming operation is completed
• Erase Suspend and Resume: read / program other sectors before an erase operation is completed
• Data# polling and toggle bits provide status
• Common flash interface (CFI) compliant: allows host system to identify and accommodate multiple flash
devices
• Unlock Bypass Program command reduces overall multiple-word programming time
- Hardware features
• WP#/ACC input supports manufacturing programming operations (when high voltage is applied). Protects
first or last sector regardless of sector protection settings on uniform sector models
• Hardware reset input (RESET#) resets device
• Ready/Busy# output (RY/BY#) detects program or erase cycle completion