W9825G2JB

www.DataSheet.co.kr W9825G2JB 2M  4 BANKS  32BITS SDRAM Table of Contents1. 2. 3. 4. 5. 6. 7. GENERAL DESCRIPTION ............................................................................................................. 3 FEATURES .................................................................................................................................... 3 AVAILABLE PART NUMBER ......................................................................................................... 3 BALL CONFIGURATION ............................................................................................................... 4 BALL DESCRIPTIONS ................................................................................................................... 5 BLOCK DIAGRAM.......................................................................................................................... 6 FUNCTIONAL DESCRIPTION ....................................................................................................... 7 7.1 Power Up and Initialization .................................................................................................. 7 7.2 Programming Mode Register............................................................................................... 7 7.3 Bank Activate Command ..................................................................................................... 7 7.4 Read and Write Access Modes ..........................................