W39V080FA Datasheet | Winbond

W39V080FA Data Sheet 1M × 8 CMOS FLASH MEMORY WITH FWH INTERFACE Table of Contents1. 2. 3. 4. 5. 6. GENERAL DESCRIPTION ......................................................................................................... 3 Features ................................................................................................................................. 3 PIN CONFIGURATIONS............................................................................................................. 4 BLOCK DIAGRAM ...................................................................................................................... 4 PIN DESCRIPTION..................................................................................................................... 4 FUNCTIONAL DESCRIPTION.................................................................................................... 5 6.1 Interface Mode Selection and Description...................................................................... 5 6.2 Read (Write) Mode ......................................................................................................... 5 6.3 Reset Operation.............................................................................................................. 5 6.4 Accelerated Program Operation ..................................................................................... 5 6.5 Boot Block Operation and Hardware Protection at Initial- #TBL & #WP ........................ 5 6.6 Sector Erase mand ................................................................................................. 6 6.7 Program Operation ......................................................................................................... 6 6.8 Dual BIOS ....................................................................................................................... 6 6.9 Hardware Data Protection .........................................................................................