EDS1232AHTA
CONTENTS
Specifications.................................................................................................................................................1
Features.........................................................................................................................................................1
Pin Configurations .........................................................................................................................................1
Ordering Information......................................................................................................................................2
Part Number ..................................................................................................................................................2
Electrical Specifications.................................................................................................................................4
Block Diagram .............................................................................................................................................10
Pin Function.................................................................................................................................................11
Command Operation ...................................................................................................................................13
Simplified State Diagram .............................................................................................................................21
Mode Register Configuration.......................................................................................................................22
Power-up sequence.....................................................................................................................................24
Operation of the SDRAM.............................................................................................................................25
Timing Waveforms.......................................................................................................................................41
Package Drawing ........................................................................................................................................47
Recommended Soldering Conditions..........................................................................................................48
Data Sheet E1163E30 (Ver. 3.0)
3