SST39LF200A_03 查看數據表（PDF） - Silicon Storage Technology

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SST39LF200A_03

2 Mbit / 4 Mbit / 8 Mbit (x16) Multi-Purpose Flash

Silicon Storage Technology 

2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash

SST39LF200A / SST39LF400A / SST39LF800A

SST39VF200A / SST39VF400A / SST39VF800A

ADDRESS A14-0

THREE-BYTE SEQUENCE FOR

SOFTWARE ID ENTRY

5555

2AAA

5555

0000

0001

Data Sheet

CE#

OE#

WE#

DQ15-0

TWP

TIDA

XXAA

TWPH

XX55

XX90

TAA

00BF

Device ID

SW0

SW1

SW2

1117 F09.4

Device ID = 2789H for SST39LF/VF200A, 2780H for SST39LF/VF400A and 2781H for SST39LF/VF800A

Note: X can be VIL or VIH, but no other value.

FIGURE 12: SOFTWARE ID ENTRY AND READ

ADDRESS A14-0

THREE-BYTE SEQUENCE FOR

CFI QUERY ENTRY

5555

2AAA

5555

CE#

OE#

WE#

DQ15-0

TWP

TIDA

XXAA

TWPH

XX55

XX98

SW0

SW1

SW2

Note: X can be VIL or VIH, but no other value.

TAA

FIGURE 13: CFI QUERY ENTRY AND READ

©2003 Silicon Storage Technology, Inc.

19

1117 F20.1

S71117-07-000

11/03

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