RC28F256J3C-150 View Datasheet(PDF) - Intel

Part Name

Description

Manufacturer

RC28F256J3C-150

Intel StrataFlash® Memory (J3)

Intel 

256-Mbit J3 (x8/x16)

Figure 21. Program Suspend/Resume Flowchart

Start

Write B0H

Read Status Register

SR.7 =

1

SR.2 =

1

Write FFH

0

0

Programming Completed

Bus

Operation

Write

Read

Standby

Standby

Write

Read

Write

Command

Comments

Program Data = B0H

Suspend Addr = X

Status Register Data

Addr = X

Check SR.7

1 - WSM Ready

0 = WSM Busy

Check SR.6

1 = Programming Suspended

0 = Programming Completed

Read Array

Data = FFH

Addr = X

Read array locations other

than that being programmed.

Program Data = D0H

Resume Addr = X

Read Data Array

No

Done Reading

Yes

Write D0H

Write FFH

Programming Resumed

Read Array Data

0606_08

62

Datasheet

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