A43L0616BV-6F Ver la hoja de datos (PDF) - AMIC Technology

Número de pieza

componentes Descripción

Lista de partido

A43L0616BV-6F

512K X 16 Bit X 2 Banks Synchronous DRAM

AMIC Technology 

Read & Write Cycle at Different Bank @Burst Length=4

A43L0616B

0

CLOCK

1

2

3

4

5

6

7

8

9

10 11 12 13 14 15 16 17 18 19

CKE

High

CS

RAS

CAS

ADDR

RAa

CAa

RBb

BA

CBb RAc

CAc

A10/AP

RAa

RBb

RAc

tCDL

*Note 1

WE

DQM

DQ

(CL=2)

DQ

(CL=3)

QAa0 QAa1 QAa2 QAa3

DBb0 DBb1 DBb2 DBb3

QAa0 QAa1 QAa2 QAa3

DBb0 DBb1 DBb2 DBb3

QAc0 QAc1 QAc2

QAc0 QAc1

Row Active

(A-Bank)

Read

(A-Bank)

Precharge

(A-Bank)

Row Active

(B-Bank)

* Note : tCDL should be met to complete write.

Write

(B-Bank)

Row Active

(A-Bank)

Read

(A-Bank)

: Don't care

PRELIMINARY (May, 2005, Version 0.0)

29

AMIC Technology, Corp.

Share Link: