EDS1232AATA-75MI View Datasheet(PDF) - Elpida Memory, Inc

Part Name

Description

View to exact match

EDS1232AATA-75MI

128M bits SDRAM WTR (Wide Temperature Range)

Elpida Memory, Inc 

EDS1232AATA-MI

Address Bits of Bank-Select and Precharge

Row A0 A1 A2 A3 A4 A5

(Activate command)

A0 A1 A2 A3 A4 A5

EOL (Precharge command)

Col. A0 A1 A2 A3 A4 A5

(/CAS strobes)

A6 A7 A8 A9 A10 A11 BA1 BA0

BA1 BA0 Result

0

0

Select Bank 0

“Activate” command

0

1

Select Bank 1

“Activate” command

1

0

Select Bank 2

“Activate” command

1

1

Select Bank 3

“Activate” command

A6 A7 A8 A9 A10 A11 BA1 BA0

A10 BA1 BA0 Result

0

0

0 Precharge Bank 0

0

0

1 Precharge Bank 1

0

1

0 Precharge Bank 2

0

1

1 Precharge Bank 3

1

x

x Precharge All Banks

x : Don’t care

0

disables Auto-Precharge

(End of Burst)

A6 A7 A8 A9 A10 x BA1 BA0

1

enables Auto-Precharge

(End of Burst)

BA1 BA0 Result

0

0

enables Read/Write

commands for Bank 0

P0

1

enables Read/Write

commands for Bank 1

1

0

enables Read/Write

commands for Bank 2

roduct 1

1

enables Read/Write

commands for Bank 3

Data Sheet E0340E30 (Ver. 3.0)

25

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