N16D1618LPA

Stock No. 23395- Rev L 1/06

6

The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com.

Advance Information

NanoAmp Solutions, Inc.

Figure 4: Functional Block Diagram

TCSR

PASR

COLUMN

ADDRESS

BUFFER &

BURST

COUNTER

CLOCK

GENERATOR

CLK

CKE

ROW

ADDRESS

BUFFER &

REFRESH

COUNTER

/CS

/RAS

/CAS

/WE

MODE

REGISTER

BANK B

BANK B

BANK A

SENSE AMPLIFIER

COLUMN DECODER

& LATCH CIRCUIT

BANK A

SENSE AMPLIFIER

COLUMN DECODER

& LATCH CIRCUIT

DQ

DQM

ADDRESS

DATA CONTROL CIRCUIT

DATA CONTROL CIRCUIT

LATCH CIRCUIT

LATCH CIRCUIT

INPUT & OUTPUT

BUFFER

INPUT & OUTPUT

BUFFER

EXTENDED

MODE

REGISTER