M5M29KB/T331AVP

Renesas LSIs

Rev.1.0_48a_bezz

13

33,554,432-BIT (4,194,304-WORD BY 8-BIT /2,097,152-WORD BY 16-BIT)

CMOS 3.3V-ONLY, BLOCK ERASE FLASH MEMORY

Block Locking

WP# pin must not be switched during performing Read / Write operations or WSM busy (WSMS=0).

Status Register

Bank(II)

Bank(III)

Bank(IV)

Boot

Parameter/Main

Main

Main

Main

VIL

X

Locked

Locked

Locked

Locked

Locked

Deep Power Down Mode

VIH

Unlocked

Unlocked

Unlocked

Unlocked

Unlocked

All Blocks Unlocked

Locked

Locked

All Blocks Locked(Valid to operate

Softw are Lock Release)

Write Protection Provided

Notes

Bank(I)

Locked

Locked

Locked

RP#

WP#

VIH

VIL

"1"

"0"

S.R. 7 (DQ7)

Write State Machine Status

Ready

Busy

S.R. 6 (DQ6)

Suspend Status

Suspended

Operation in Progress/Completed

S.R. 5 (DQ5)

Erase Status

Error

Successful

S.R. 4 (DQ4)

Program Status

Error

Successful

S.R. 3 (DQ3)

Block Status after Erase

Error

Successful

S.R. 2 (DQ2)

Reserved

-

-

S.R. 1 (DQ1)

Reserved

-

-

S.R. 0 (DQ0)

Reserved

-

-

Symbol

(I/O Pin)

Status

Definition