This part is a kind of semiconductor called 28F008B3.

Function of this product has SMART 3 ADVANCED BOOT BLOCK BYTE-WIDE.

Manufacturers : Intel

Image and pinout :

Some of the text within the PDF file :

E n n n PRELIMINARY SMART 3 ADVANCED BOOT BLOCK BYTE-WIDE 8-MBIT (1024K x 8), 16-MBIT (2056K x 8) FLASH MEMORY FAMILY 28F008B3, 28F016B3 Flexible SmartVoltage Technology  2.7V–3.6V Program/Erase  2.7V–3.6V Read Operation  12V VPP Fast Production Programming 2.7V or 1.8V I/O Option  Reduces Overall System Power Optimized Block Sizes  Eight 8-Kbyte Blocks for Data, Top or Bottom Locations  Up to Thirty-One 64-Kbyte Blocks for Code High Performance  2.7V–3.6V: 120 ns Max Access Time Block Locking  VCC-Level Control through WP# Low Power Consumption  20 mA Maximum Read Current Absolute Hardware-Protection  VPP = GND Option  VCC Lockout Voltage Extended Temperature Operation  –40°C to +85°C Supports Code plus Data Storage  Optimized for FDI, F [ ... ]

28F008B3 PDF Datasheet Download