LH28F320BFHG-PBTLZL Просмотр технического описания (PDF) - Sharp Electronics

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LH28F320BFHG-PBTLZL

32M (x16) Flash Memory

Sharp Electronics 

LHF32FDK

5

Table 2. Simultaneous Operation Modes Allowed with Four Planes(1, 2)

IF ONE

PARTITION IS:

Read

Array

THEN THE MODES ALLOWED IN THE OTHER PARTITION IS:

Read Read

ID/OTP Status

Read

Query

Word

Program

Page

Buffer

Program

OTP

Program

Block

Erase

Full Chip

Erase

Program

Suspend

Block

Erase

Suspend

Read Array

X

X

X

X

X

X

X

X

X

Read ID/OTP X

X

X

X

X

X

X

X

X

Read Status X

X

X

X

X

X

X

X

X

X

X

Read Query X

X

X

X

X

X

X

X

X

Word Program X

X

X

X

X

Page Buffer

Program

X

X

X

X

X

OTP Program

X

Block Erase X

X

X

X

Full Chip Erase

X

Program

Suspend

X

X

X

X

X

Block Erase

Suspend

X

X

X

X

X

X

X

NOTES:

1. "X" denotes the operation available.

2. Configurative Partition Dual Work Restrictions:

Status register reflects partition state, not WSM (Write State Machine) state - this allows a status register for each

partition. Only one partition can be erased or programmed at a time - no command queuing.

Commands must be written to an address within the block targeted by that command.

Rev. 2.44

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