EEPROM

EEPROM

EEPROM

EEPROM

EEPROM

AS28C010

AS28C010

Rev. 1.5 5/06

Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.

7

Austin Semiconductor, Inc.

SOFTWARE DATA PROTECTION TIMING WAVEFORM (protection mode)

t

WC

t

BLC

Write Address

Write Data

5555

A0

AAAA

or

2AAA

55

5555

AA

Address

Data

Vcc

CE\

WE\

SOFTWARE DATA PROTECTION TIMING WAVEFORM (non-protection mode)

t

WC

5555

80

AAAA

or

2AAA

55

5555

AA

Address

Data

Vcc

CE\

WE\

Normal active

mode

5555

AA

5555

20

AAAA

or

2AAA

55

ADDRESS

CE\

OE\

WE\

DATA VALID

DATA I/O

DATA VALID

HIGH Z

READ CYCLE