PC28F00BP30EFA Datasheet, PDF (82/86 Pages) Micron Technology – Numonyx® Axcell™ P30-65nm Flash Memory

Table 43: Next State Table for P3x-65nm (Sheet 2 of 3)
Command Input and Resulting Chip Next State⁽¹⁾
P30-65nm
Current Chip State
(FFh) (40h) (E8h) (EBh) (20h) (80h) (D0h)
(B0)
(70h) (50h)
(90h,
98h)
(60h)
(BCh)
(C0h)
(01h)
(2Fh)
(03h,
04h)
other
Setup
BP Load 1 ⁽⁸⁾
BP Load 1
BP Load 2 if word count >0, else BP confirm
BP Load 2 ⁽⁸⁾
BP Confirm if data load in program buffer is complete, ELSE BP load 2
Ready
(Error
[Botc
h])
BP Confirm if data
load in program
buffer is
complete, else BP
load 2
N/A
Buffer
Pgm
(BP)
BP Confirm
BP Busy
BP
Busy
Ready (Error [Botch])
IS in
BP
Busy
BP Busy
Illegal State
in BP Busy
BP
Busy
BP
Busy
BP
Susp
BP Busy
Ready (Error [Botch])
IS in BP Busy
BP Busy
BP Busy
Ready
IS in BP Busy
BP Busy
BP Susp
BP
Susp
IS in
BP
Susp
BP Suspend
Illegal State
in BP Busy
BP
Busy
BP Suspend
BP
Susp
(Er
bits
BP
Susp
clear)
IS in BP Susp
BP Suspend
N/A
BP Susp
N/A
IS in BP Susp
BP Suspend
Setup
Ready (Error [Botch])
Erase
Busy
Ready (Error [Botch])
N/A
Ready (Err
Botch0])
Busy
Erase
Busy
IS in
Erase
Busy
Erase Busy
IS in Erase Erase Erase
Busy
Busy Susp
Erase Busy
IS in Erase Busy
Erase Busy
N/A
N/A
Ers Busy
IS in Erase Busy
Erase Busy
Ready
Erase
Suspend
Erase
Susp
Word
Pgm
Setup
in
Erase
Susp
BP
Setup
in
Erase
Susp
EFI
Setup
in
Erase
Susp
IS in Erase
Suspend
Erase
Busy
Erase
Suspend
Lock/
Erase
RCR/
Susp
(Er
bits
Erase
Susp
ECR
Setup
in
Erase
Susp
IS in
Erase
Susp
clear)
Erase
Susp
Erase Suspend
N/A
Erase Susp
N/A
IS in Erase Susp
Erase Suspend
Setup
Word Pgm busy in Erase Suspend
N/A
Busy
Word
Pgm
busy
in
Erase
Susp
IS in
Pgm
busy
in Ers
Susp
Word Pgm
busy in
Erase Susp
IS in Word
Pgm busy in
Ers Susp
Word
Pgm
busy
in
Erase
Susp
Word
Pgm
Susp
in Ers
Susp
Word Pgm busy in
Erase Susp
IS in Word Pgm
busy in Ers Susp
Word Pgm busy in ^N/A
Erase Susp
Erase
Susp
Word
Pgm in
Erase
Suspend
Illegal state(IS)
in Pgm busy in
Erase Suspend
Suspend
Word iS in
Pgm pgm
susp susp
in Ers in Ers
susp Susp
Word Pgm
susp in Ers
susp
Word Pgm busy in Erase Suspend
iS in pgm
susp in Ers
Susp
Word
Word
Pgm
busy
in
Erase
Susp
Word
Pgm
susp
in Ers
susp
Word
Pgm
susp
in Ers
susp
Pgm
Susp
in Ers
Susp
(Er
bits
Word
Pgm
susp
in Ers
susp
clear)
iS in Word Pgm
susp in Ers Susp
IS in
Word Pgm Busy in _Ers
Ers Suspend Susp
Word Pgm susp in
Ers susp
N/A
N/A
Illegal State in
Word Program
Suspend in Erase
Suspend
Word Pgm busy in Erase Suspend
Setup
BP Load 1 ⁽⁸⁾
BP Load 1 in Erase Suspend
BP Load 2 in Erase Suspend if word count >0, else BP confirm
BP Load 2 ⁽⁸⁾
BP Confirming Erase Suspend if data load in program buffer is complete, ELSE BP load 2 in Erase Suspend
Ers
Susp
(Error
[Botc
h])
BP Confirm in
Erase Suspend
when count=0,
ELSE BP load 2
N/A
BP Confirm
Erase Suspend (Error [BotchBP])
Erase Susp (Error [Botch BP])
BP in
Erase
Suspend
BP Busy
IS in BP Busy
BP
Busy
in Ers
Susp
IS in
BP
Busy
in Ers
Susp
BP Busy in
Erase Susp
Illegal State
in BP Busy in
Ers Susp
BP
Busy
in Ers
Susp
BP
Susp
in Ers
BP Busy in Ers Susp
Susp
IS in BP Busy in
Erase Suspend
BP Busy in Erase Suspend
BP Busy in Ers Susp N/A
BP Busy in Ers Erase
Susp
Susp
IS in
Ers
Susp
BP Susp
BP
BP
Susp
in Ers
Susp
IS in
BP
Susp
in Ers
Susp
BP Suspend
in Erase
Suspend
Illegal State
in BP Busy in
Ers Susp
BP
Busy
in Ers
Susp
BP Susp in
Ers Susp
Susp
in Ers
Susp
(Er
bits
BP
Susp
in Ers
Susp
IS in BP Busy in
Erase Suspend
BP Susp in Ers Susp N/A
BP Susp in Ers
Susp
N/A
clear)
IS in BP Suspend
BP Suspend in Erase Suspend
Datasheet
82
Sept 2012
Order Number: 208042-06