MBM29LV080A-12PTN 데이터 시트보기 (PDF) - Fujitsu

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MBM29LV080A-12PTN

8M (1M x 8) BIT

Fujitsu 

MBM29LV080A-70/-90/-12

Write Operation Status

Table 7 Hardware Sequence Flags

Status

Embedded Program Algorithm

Embedded/Erase Algorithm

In Progress Erase

Suspend

Mode

Erase Suspend Read

Erase Suspended Sector)

Erase Suspend Read

(Non-Erase Suspended Sector)

Erase Suspend Program

(Non-Erase Suspended Sector)

Embedded Program Algorithm

Exceeded Embedded/Erase Algorithm

Time Limits Erase Suspend Program

(Non-Erase Suspended Sector)

DQ7

DQ6

DQ5

DQ7 Toggle

0

0

Toggle

0

1

1

0

Data

DQ7

DQ7

0

DQ7

Data

Toggle

(Note 1)

Toggle

Toggle

Toggle

Data

0

1

1

1

DQ3

DQ2

0

1

1

Toggle

0

Toggle

Data

0

0

1

0

Data

1

(Note 2)

1

N/A

N/A

Notes: 1. Performing successive read operations from any address will cause DQ6 to toggle.

2. Reading the byte address being programmed while in the erase-suspend program mode will indicate logic

“1” at the DQ2 bit. However, successive reads from the erase-suspended sector will cause DQ2 to toggle.

3. DQ0 and DQ1 are reserve pins for future use.

4. DQ4 is Fujitsu internal use only.

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