GT28F400B3B150 データシートの表示（PDF） - Intel

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GT28F400B3B150

SMART 3 ADVANCED BOOT BLOCK WORD-WIDE 4-MBIT (256K X 16), 8-MBIT (512K X 16), 16-MBIT (1024K X 16) FLASH MEMORY FAMILY

Intel 

SMART 3 ADVANCED BOOT BLOCK–WORD-WIDE

E

A

VIH

ADDRESSES [A]

VIL

VIH

CE#(WE#) [E(W)]

VIL

VIH W2

OE# [G]

VIL

VIH

WE#(CE#) [W(E)]

VIL

B

C

AIN

AIN

W5

W6

W9

W3

W4

VIH

DATA [D/Q]

VIL

High Z

W1

DIN

W7

DIN

D

W8

E

F

(Note 1)

(Note 1)

Valid

SRD

DIN

RP# [P] VIH

VIL

VIH

WP# VIL

W10

W11

V [V]

PP

VPPH 2

VPPH1

VPPLK

VIL

0580_16

NOTES:

1. CE# must be toggled low when reading Status Register Data. WE# must be inactive (high) when reading Status Register

Data.

A. VCC Power-Up and Standby.

B. Write Program or Erase Setup Command.

C. Write Valid Address and Data (for Program) or Erase Confirm Command.

D. Automated Program or Erase Delay.

E. Read Status Register Data (SRD): reflects completed program/erase operation.

F. Write Read Array Command.

Figure 16. AC Waveform: Program and Erase Operations

42

PRELIMINARY

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