Cypress Semiconductor NOR 8Mbit CFI Flash Memory 48-Pin TSOP, S29AL008J55TFIR10

Software Features
CFI (Common Flash Interface) Compliant
Provides device-specific information to the system, allowing host software to easily reconfigure for different Flash devices
Erase Suspend/Erase Resume
Suspends an erase operation to read data from, or program data to, a sector that is not being erased, then resumes the erase operation
Data# Polling and Toggle Bits
Provides a software method of detecting program or erase operation completion
Hardware Features
Ready/Busy# Pin (RY/BY#)
Provides a hardware method of detecting program or erase cycle completion
Hardware Reset Pin (RESET#)
Hardware method to reset the device to reading array data
WP# input pin
For boot sector devices: at VIL, protects first or last 16 Kbyte sector depending on boot configuration (top boot or bottom boot)