RC28F256P30TFB Micron Technology Inc, RC28F256P30TFB Datasheet - Page 88

• Manufacturer Part Number: RC28F256P30TFB
• Manufacturer: Micron Technology Inc

Specifications of RC28F256P30TFB

• Cell Type: NOR
• Density: 256Mb
• Access Time (max): 100ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 24b
• Operating Supply Voltage (typ): 1.8V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 2V
• Word Size: 16b
• Number Of Words: 16M
• Supply Current: 31mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

Table 45: Next State Table for P30-65nm (Sheet 2 of 3)
Datasheet
88
Suspend
Suspend
Current Chip State
Pgm in
Buffer
Erase
Erase
Erase
Word
BP in
Pgm
(BP)
Illegal state(IS) in
Pgm busy in Erase
Suspend in Erase
IS in BP Suspend
IS in Erase Busy
IS in Erase Susp
Illegal State in
Word Program
IS in BP Busy
IS in BP Susp
IS in BP Busy
BP Load 1
BP Load 2
BP Load 1
BP Load 2
BP Confirm
BP Confirm
Suspend
Suspend
Suspend
Suspend
BP Busy
BP Susp
BP Busy
BP Susp
Setup
Setup
Setup
Setup
Busy
Busy
(8)
(8)
(8)
(8)
in Ers
in Ers
in Ers
(FFh) (40h) (E8h) (EBh) (20h) (80h) (D0h)
Erase
Erase
Word
Erase
Word
Busy
Susp
Busy
Susp
busy
Susp
Busy
Susp
Susp
Susp
Pgm
Pgm
susp
susp
BP
BP
BP
BP
in
Erase Suspend (Error [BotchBP])
Erase
Setup
Erase
in Ers
in Ers
in Ers
in Ers
Word
BP Confirming Erase Suspend if data load in program buffer is complete, ELSE BP load 2 in Erase Suspend
IS in
Busy
IS in
Susp
IS in
Busy
Susp
IS in
busy
Susp
susp
Susp
IS in
Busy
Susp
IS in
Susp
Susp
Pgm
Pgm
iS in
pgm
BP
BP
BP
BP
in
Ready (Error [Botch])
Ready (Error [Botch])
Setup
busy in Erase
Erase
BP Suspend
Susp
BP Suspend
Erase Busy
susp in Ers
Erase Susp
BP Busy in
Word Pgm
Word Pgm
BP
in
Suspend
BP Busy
in Erase
Susp
susp
Setup
Erase
Susp
EFI
in
BP Confirm if data load in program buffer is complete, ELSE BP load 2
in BP Busy in
in BP Busy in
Illegal State
Illegal State
Pgm busy in
Illegal State
Illegal State
in BP Busy
in BP Busy
IS in Erase
IS in Erase
susp in Ers
IS in Word
iS in pgm
Suspend
Ers Susp
Ers Susp
Ers Susp
Susp
Busy
Command Input and Resulting Chip Next State
BP Load 2 in Erase Suspend if word count >0, else BP confirm
Erase
Erase
Erase
Erase
Erase
in Ers
in Ers
Word
Susp
Word
Susp
Susp
Susp
Busy
Busy
Busy
Busy
Busy
Busy
Word Pgm busy in Erase Suspend
busy
busy
Busy
Busy
Pgm
Pgm
BP
BP
BP
BP
BP
in
in
Word Pgm busy in Erase Suspend
Erase
in Ers
in Ers
in Ers
Susp
Susp
Word
Susp
Susp
Word
Susp
Susp
(B0)
BP Suspend
Pgm
Pgm
susp
susp
BP Susp in
BP Load 2 if word count >0, else BP confirm
BP
BP
Suspend
Ers Susp
Erase
Word Pgm busy in Erase Suspend
(70h) (50h)
in Ers
BP Busy in Ers Susp
Word
Pgm
susp
susp
Word Pgm busy in
BP Suspend in Erase Suspend
BP Load 1 in Erase Suspend
BP Busy in Erase Suspend
Erase Busy
Erase Susp
BP Busy
clear)
Erase
clear)
in Ers
clear)
in Ers
clear)
Word
Susp
Susp
Susp
Susp
Susp
Susp
Pgm
bits
bits
bits
bits
(Er
(Er
(Er
(Er
BP
Erase Suspend
BP
BP Suspend
Erase Busy
BP Load 1
BP Busy
(90h,
Erase
in Ers
in Ers
Word
98h)
Susp
Susp
susp
susp
Susp
Susp
Pgm
BP
BP
Ready (Error [Botch])
IS in Word Pgm busy
iS in Word Pgm susp
Setup
(60h) (BCh) (C0h) (01h) (2Fh)
Lock/
Erase
RCR/
Susp
ECR
IS in Erase Busy
in
IS in BP Busy in
IS in BP Busy in
Erase Suspend
Erase Suspend
IS in BP Susp
IS in BP Busy
in Ers Susp
in Ers Susp
Erase Susp (Error [Botch BP])
Erase
Susp
Ready (Error [Botch])
Erase
IS in
Susp
BP Busy in Ers Susp
BP Susp in Ers Susp
Word Pgm busy in
Word Pgm susp in
Erase Suspend
BP Suspend
Erase Busy
Erase Susp
Ers susp
BP Busy
Order Number: 320002-10
(1)
(03h,
04h)
Ready
(Error
(Error
[Botc
[Botc
Susp
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
h])
Ers
h])
buffer is complete,
BP Confirm if data
Word Pgm Busy in
load in program
BP Busy
when count=0,
ELSE BP load 2
Erase Suspend
BP Busy in Ers
BP Susp in Ers
else BP load 2
BP Confirm in
Ers Suspend
P30-65nm
Erase Susp
Ready (Err
Botch0])
Ers Busy
BP Susp
other
Susp
Susp
Mar 2010
Ready
Ready
Erase
Erase
Susp
Susp
Susp
Susp
IS in
IS in
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Ers
Ers