A29L400 データシートの表示（PDF） - AMIC Technology

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A29L400

512K X 8 Bit / 256K X 16 Bit C

AMIC Technology 

A29L400 Series

Table 6. Write Operation Status

Operation

Standard

Mode

Erase

Suspend

Mode

Embedded Program Algorithm

Embedded Erase Algorithm

Reading within Erase

Suspended Sector

Reading within Non-Erase

Suspended Sector

Erase-Suspend-Program

I/O7

(Note 1)

I/O 7

0

1

Data

I/O 7

I/O6

Toggle

Toggle

No toggle

I/O5

(Note 2)

0

0

0

Data

Toggle

Data

0

I/O3

N/A

1

N/A

Data

N/A

I/O2

(Note 1)

No toggle

Toggle

Toggle

RY/ BY

0

0

1

Data

1

N/A

0

Notes:

1. I/O7 and I/O2 require a valid address when reading status information. Refer to the appropriate subsection for further

details.

2. I/O5 switches to “1” when an Embedded Program or Embedded Erase operation has exceeded the maximum timing

limits. See “I/O5: Exceeded Timing Limits” for more information.

Maximum Negative Input Overshoot

+0.8V

-0.5V

20ns

20ns

-2.0V

20ns

Maximum Positive Input Overshoot

VCC+0.5V

2.0V

VCC+2.0V

20ns

20ns

20ns

PRELIMINARY (October, 2002, Version 0.2)

20

AMIC Technology, Inc.

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