MX29F002N_01 データシートの表示（PDF） - Macronix International

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MX29F002N_01

2M-BIT [256K x 8] CMOS FLASH MEMORY

Macronix International 

MX29F002/002N

Table 4. Write Operation Status

Status

Q7 Q6 Q5 Q3

Q2

Note1

Note2

Byte Program in Auto Program Algorithm

Q7 Toggle 0 N/A No Toggle

Auto Erase Algorithm

0 Toggle 0

1 Toggle

Erase Suspend Read

1 No 0 N/A Toggle

In Progress

(Erase Suspended Sector)

Toggle

Erase Suspended Mode

Erase Suspend Read

Data Data Data Data Data

(Non-Erase Suspended Sector)

Erase Suspend Program

Q7 Toggle 0 N/A

N/A

Byte Program in Auto Program Algorithm

Q7 Toggle 1 N/A No Toggle

Exceeded Auto Erase Algorithm

0 Toggle 1

1 Toggle

Time Limits Erase Suspend Program

Q7 Toggle 1 N/A

N/A

Note:

1. Q7 and Q2 require a valid address when reading status information. Refer to the appropriate subsection for further details.

2. Q5 switches to '1' when an Auto Program or Auto Erase operation has exceeded the maximum timing limits.

See "Q5:Exceeded Timing Limits " for more information.

P/N: PM0547

REV. 1.1, JUN. 14, 2001

9

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