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M6MGT160S4BVP

16,777,216-BIT (1,048,576 -WORD BY 16-BIT / 2,097,152-WORD BY 8-BIT) CMOS 3.3V-ONLY FLASH MEMORY

MITSUBISHI ELECTRIC  

MITSUBISHI LSIs

M6MGB/T160S4BVP

16,777,216-BIT (1,048,576 -WORD BY 16-BIT / 2,097,152-WORD BY 8-BIT) CMOS

3.3V-ONLY FLASH MEMORY &

4,194,304-BIT (262,144WORD BY 16-BIT / 524,288-WORD BY 8-BIT) CMOS SRAM

Stacked-MCP (Multi Chip Package)

SOFTWARE COMMAND DEFINITION

Command List

Command

Read Array

Device Identifier

Read Status Register

Clear Status Register

Clear Page Buffer

Byte/Word Program 5)

Page Program 7)

Single Data Load to Page Buffer 5)

Page Buffer to Flash 5)

Block Erase / Confirm

Suspend

Resume

Read Lock Bit Status

Lock Bit Program / Confirm

Erase All Unlocked Blocks

1st bus cycle

Mode

Write

Write

Write

Write

Write

Write

Write

Write

Write

Write

Write

Write

Write

Write

Write

Address

X

X

Bank3)

X

X

Bank(I) 5)

Bank

Bank(I) 5)

Bank(I) 5)

Bank

Bank

Bank

X

Bank

X

Data

(DQ7-0) 1)

(DQ15-0)

FFH

90H

70H

50H

55H

40H

41H

74H

0EH

20H

B0H

D0H

71H

77H

A7H

2nd bus cycle

Mode

Address

Data

(DQ7-0)

(DQ15-0)

Read

Read

IA 2)

Bank

ID 2)

SRD4)

Write

Write

Write

Write

Write

Write

X

WA 6)

WA0 7)

WA

WA 8)

BA 9)

D0H 1)

WD 6)

WD0 7)

WD

D0H 1)

D0H 1)

Read

BA

DQ6 10)

Write

BA

D0H 1)

Write

X

D0H 1)

3rd ~257th bus cycles (Byte Mode)

3rd ~129th bus cycles (Word Mode)

Mode

Address

Data

(DQ7-0)

(DQ15-0)

Write

WAn 7) WDn 7)

1) In the word-wide version(Byte#=H), upper byte data (DQ8-DQ15) is ignored.

2) IA=ID Code Address : A0=VIL (Manufacturer's Code) : A0=VIH (Device Code), ID=ID Code

3) Bank = Bank Address (Bank(I) or Bank(II)) : A19-A17.

4) SRD = Status Register Data

5) Byte/Word Program, Single Data Load and Page Buffer to Flash Command is valid for only Bank(I).

6) WA = Write Address,WD = Write Data

7) WA0,WAn=Write Address, WD0,WDn=Write Data.

Byte Mode : Write Address and Write Data must be provided sequentially from 00H to FFH for A6-A0,A-1. Page size is 256Byte (256byte x 8bit),

and also A19-A7(Block Address, Page Address) must be valid.

Word Mode : Write Address and Write Data must be provided sequentially from 00H to 7FH for A6-A0. Page size is 128word (128word x 16bit).

and also A19-A7(Block Address, Page Address) must be valid.

8) WA = Write Address : Upper page address, A19-A7(Block Address, Page Address) must be valid.

9) BA = Block Address : BA = Block Address : A19-A14(Bank1) A19-A15(Bank2)

10) DQ6 provides Block Lock Status, DQ6 = 1 : Block Unlock, DQ6 = 0 : Block Locked.

8

Sep. 1999 , Rev.2.0

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