39SF512 データシートの表示（PDF） - Silicon Storage Technology

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39SF512

512 Kbit (x8) Multi-Purpose Flash

Silicon Storage Technology 

512 Kbit Multi-Purpose Flash

SST39SF512

Data Sheet

ADDRESS AMS-0

CE#

TAS

OE#

5555

TAH

TCP

2AAA

TCPH

5555

ADDR

INTERNAL PROGRAM OPERATION STARTS

TBP

TDH

TDS

WE#

TCH

DQ7-0

TCS

AA

55

A0

DATA

SW0

SW1 SW2

Note: AMS = Most significant address

AMS = A15 for SST39SF512

BYTE

(ADDR/DATA)

1149 F05.2

FIGURE 6: CE# CONTROLLED PROGRAM CYCLE TIMING DIAGRAM

ADDRESS AMS-0

CE#

OE#

WE#

TOEH

TCE

TOE

DQ7

D

D#

D#

Note: AMS = Most significant address

AMS = A15 for SST39SF512

FIGURE 7: DATA# POLLING TIMING DIAGRAM

©2003 Silicon Storage Technology, Inc.

11

TOES

D

1149 F06.2

S71149-05-000

11/03

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