MX29LV002NCT 데이터 시트보기 (PDF) - Macronix International

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MX29LV002NCT

2M-BIT [256K x 8] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY

Macronix International 

MX29LV002C/002NC T/B

mand through the command register without requiring VID,

as shown in table4.

To verify whether or not sector being protected, the sec-

tor address must appear on the appropriate highest or-

der address bit (see Table 1 and Table 2). The rest of

address bits, as shown in table3, are don't care. Once

all necessary bits have been set as required, the pro-

gramming equipment may read the corresponding iden-

tifier code on Q7~Q0.

TABLE 3. MX29LV002C T/B AUTOSELECT MODE OPERATION

A17 A12

A8

A5

Description

CE# OE# WE# RESET# | | A9 | A6 | A1 A0 Q7~Q0

(note) A13 A10

A7

A2

Manufacture Code L L H

H X X VID X L X L L

C2H

Read

Device ID

L LH

H X X VID X L X L H

59H

Silicon (Top Boot Block)

ID

Device ID

L LH

H X X VID X L X L H

5AH

(Bottom Boot Block)

01H

Sector Protection Verification L L H

H SA X VID X L X H L (protected)

00H

(unprotected)

NOTE: SA=Sector Address, X=Don't Care, L=Logic Low, H=Logic High.

RESET# pin for 32-TSOP only.

P/N:PM1204

REV. 1.0, JUN. 30, 2005

5

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