AT52BC1661AT 데이터 시트보기 (PDF) - Atmel Corporation

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AT52BC1661AT

16-Mbit Flash + 8-Mbit PSRAM Stack Memory

Atmel Corporation 

16-Mbit Flash Memory Block Diagram

I/O0 - I/O15

OUTPUT

BUFFER

INPUT

BUFFER

A0 - A19

INPUT

BUFFER

ADDRESS

LATCH

Y-DECODER

X-DECODER

IDENTIFIER

REGISTER

STATUS

REGISTER

DATA

COMPARATOR

Y-GATING

MAIN

MEMORY

COMMAND

REGISTER

CE

WE

OE

RESET

WRITE STATE

MACHINE

PROGRAM/ERASE

VOLTAGE SWITCH

RDY/BUSY

VPP

VCC

GND

4 AT52BC1661A(T) [Preliminary]

3455A–STKD–11/04

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