46DR83200A Datasheet, PDF (40/48 Pages) Integrated Silicon Solution, Inc – 32Mx8, 16Mx16 DDR2 DRAM

IS43/46DR83200A, IS43/46DR16160A
DDR2 SDRAM Extended Mode Register 3 (EMR3)
No function is defined in Extended Mode Register (3). The default value of the EMR(3) is not defined, therefore the
EMR(3) must be programmed during initialization for proper operation.
All bits in EMR(3) except BA0 and BA1 are reserved for future use and must be set to 0 when programming this mode
register.
Address Field BA1 BA0 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
Mode Register 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
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Integrated Silicon Solution, Inc. — www.issi.com
Rev. D
08/16/2012