FUJITSU MB84VD22282EA

FUJITSU SEMICONDUCTOR
DATA SHEET
DS05-50207-1E
Stacked MCP (Multi-Chip Package) FLASH MEMORY & SRAM
CMOS
32M (× 8/×16) FLASH MEMORY &
8M (× 8/×16) STATIC RAM
MB84VD2228XEA-90/MB84VD2229XEA-90
MB84VD2228XEE-90/MB84VD2229XEE-90
■ FEATURES
• Power supply voltage of 2.7 V to 3.3 V
• High performance
90 ns maximum access time (Flash)
70 ns maximum access time (SRAM)
• Operating Temperature
–25°C to +85°C
• Package 71-ball BGA
(Continued)
■ PRODUCT LINE UP
Flash Memory
Ordering Part No.
VCCf, VCCs= 3.0V
+0.3 V
–0.3 V
SRAM
MB84VD2228XEA/EE-90/MB84VD2229XEA/EE-90
Max. Address Access Time (ns)
90
70
Max. CE Access Time (ns)
90
70
Max. OE Access Time (ns)
40
35
■ PACKAGE
71-ball plastic FBGA
(BGA-71P-M01)
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
1.FLASH MEMORY
• Simultaneous Read/Write operations (dual bank)
Multiple devices available with different bank sizes
Host system can program or erase in one bank, then immediately and simultaneously read from the other bank
Zero latency between read and write operations
Read-while-erase
Read-while-program
• Minimum 100,000 write/erase cycles
• Sector erase architecture
Eight 4 K words and sixty three 32 K words.
Any combination of sectors can be concurrently erased. Also supports full chip erase.
• Boot Code Sector Architecture
MB84VD2228X: Top sector
MB84VD2229X: Bottom sector
• Embedded EraseTM Algorithms
Automatically pre-programs and erases the chip or any sector
• Embedded ProgramTM Algorithms
Automatically writes and verifies data at specified address
• Data Polling and Toggle Bit feature for detection of program or erase cycle completion
• Ready-Busy output (RY/BY)
Hardware method for detection of program or erase cycle completion
• Automatic sleep mode
When addresses remain stable, automatically switch themselves to low power mode.
• Low VCCf write inhibit ≤ 2.5 V
• Hidden ROM (Hi-ROM) region
64K byte of Hi-ROM, accessible through a new “Hi-ROM Enable” command sequence
Factory serialized and protected to provide a secure electronic serial number (ESN)
• WP/ACC input pin
At VIL, allows protection of boot sectors, regardless of sector protection/unprotection status
(MB84VD2228XEA/EE:SA69,SA70 MB84VD2229XEA/EE:SA0,SA1)
At VIH, allows removal of boot sector protection
At VACC, program time will reduse by 40%.
• Erase Suspend/Resume
Suspends the erase operation to allow a read in another sector within the same device
• Please refer to “MBM29DL32XTE/BE” data sheet in detailed function
2.SRAM
• Power dissipation
Operating : 50 mA max.
Standby : 25 µA max.
• Power down features using CE1s and CE2s
• Data retention supply voltage: 1.5 V to 3.3 V
• CE1s and CE2s Chip Select
• Byte data control: LBs (DQ0 to DQ7), UBs (DQ8 to DQ15)
2
MB84VD2228XEA/EE/2229XEA/EE-90
■ PIN ASSIGNMENT
(Top View)
Marking side
A8
B8
D8
E8
F8
G8
H8
J8
L8
M8
N.C.
N.C.
A15
N.C.
N.C.
A16
CIOf
Vss
N.C.
N.C.
A7
B7
C7
D7
E7
F7
G7
H7
J7
K7
L7
M7
N.C.
N.C.
A11
A12
A13
A14
SA
DQ15/A-1
DQ7
DQ14
N.C.
N.C.
C6
D6
E6
F6
G6
H6
J6
K6
A8
A19
A9
A10
DQ6
DQ13
DQ12
DQ5
C5
D5
E5
H5
J5
K5
WE
CE2s
A20
DQ4
Vccs
CIOs
C4
D4
E4
H4
J4
K4
RY/BY
DQ3
Vccf
DQ11
WP/ACC RESET
C3
D3
E3
F3
G3
H3
J3
K3
LBs
UBs
A18
A17
DQ1
DQ9
DQ10
DQ2
A2
C2
D2
E2
F2
G2
H2
J2
K2
L2
M2
N.C.
A7
A6
A5
A4
VSS
OE
DQ0
DQ8
N.C.
N.C.
A1
B1
D1
E1
F1
G1
H1
J1
L1
M1
N.C.
N.C.
A3
A2
A1
A0
CEf
CE1s
N.C.
N.C.
(BGA-71P-M01)
3
MB84VD2228XEA/EE/2229XEA/EE-90
■ PIN DESCRIPTION
Pin no.
Pin Name
G1
A0
F1
A1
E1
A2
D1
A3
F2
A4
E2
A5
D2
A6
C2
A7
C6
A8
E6
A9
F6
A10
C7
A11
D7
A12
E7
A13
F7
A14
D8
A15
G8
A16
F3
A17
E3
A18
H7
A-1
D6
A19
E5
A20
G7
SA
Function
Input/Output
Address Inputs (Common)
I
Address Input (Flash)
I
Address Input (SRAM)
I
(Continued)
4
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Pin no.
Pin Name
Function
J2
DQ0
G3
DQ1
K3
DQ2
H4
DQ3
H5
DQ4
K6
DQ5
G6
DQ6
J7
DQ7
K2
DQ8
H3
DQ9
J3
DQ10
K4
DQ11
J6
DQ12
H6
DQ13
K7
DQ14
H7
DQ15
H1
CEf
Chip Enable (Flash)
I
J1
CE1s
Chip Enable (SRAM)
I
D5
CE2s
Chip Enable (SRAM)
I
H2
OE
Output Enable (Common)
I
C5
WE
Write Enable (Common)
I
E4
RY/BY
Ready/Busy Outputs (Flash) Open Drain Output
O
D3
UBs
Upper Byte Control (SRAM)
I
C3
LBs
Lower Byte Control (SRAM)
I
H8
CIOf
I/O Configuration (Flash)
CIOf=VCCf is Word mode ( ×16),
CIOf=VSS is Byte mode ( × 8)
I
K5
CIOs
I/O Configuration (SRAM)
CIOs=VCCs is Word mode ( ×16),
CIOs=VSS is Byte mode ( × 8)
I
D4
RESET
Hardware Reset Pin / Sector Protection Unlock (Flash)
I
C4
WP/ACC
Write Protect / Acceleration (Flash)
I
Data Inputs / Outputs (Common)
Input/Output
I/O
(Continued)
5
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
6
Pin no.
Pin Name
Function
Input/Output
A1,A2,A7,A8
B1,B7,B8,
E8,F8,
L1,L2,L7,L8,
M1,M2,M7,M8
N.C.
No Internal Connection
J8,G2
VSS
Device Ground (Common)
Power
J4
VCCf
Device Power Supply (Flash)
Power
J5
VCCs
Device Power Supply (SRAM)
Power
—
MB84VD2228XEA/EE/2229XEA/EE-90
■ BLOCK DIAGRAM
VCCf
VSS
A0 to A20
RY/BY
A0 to A20
A–1
WP/ACC
RESET
CEf
CIOf
32 M bit
Flash Memory
DQ0 to DQ15/A–1
DQ0 to DQ15/A–1
VCCs
VSS
A0 to A18
SA
LBs
UBs
WE
OE
CE1s
CE2s
CIOs
8 M bit
Static RAM
DQ0 to DQ15
7
MB84VD2228XEA/EE/2229XEA/EE-90
■ DEVICE BUS OPERATIONS
Table 1. 1 User Bus Operations (Flash=Word mode; CIOf=VCCf, SRAM=Word mode; CIOs=VCCs)
Operation (1), (3) CEf CE1s CE2s OE
Full Standby
H
H
Output Disable
L
Read from Flash
(2)
L
Write to Flash
L
Read from SRAM
Write to SRAM
H
H
Temporary Sector
Group
Unprotection(4)
X
Flash Hardware
Reset
X
Boot Block Sector
Write Protection
X
H
X
X
L
L
H
H
X
X
L
H
X
X
L
H
X
X
L
L
L
H
H
X
X
H
X
X
L
X
X
WE
WP/
SA LBs UBs DQ0 to DQ7 DQ8 to DQ15 RESET ACC
(6)
(5)
X
X
X
X
X
HIGH-Z
HIGH-Z
H
H
X
X
X
HIGH-Z
HIGH-Z
X
X
X
H
H
HIGH-Z
HIGH-Z
H
H
X
X
X
HIGH-Z
HIGH-Z
L
H
X
X
X
DOUT
H
L
X
X
X
L
L
X
H
L
X
X
H
X
H
X
DOUT
H
X
DIN
DIN
H
X
L
DOUT
DOUT
H
L
HIGH-Z
DOUT
H
X
L
H
DOUT
HIGH-Z
L
L
DIN
DIN
H
L
HIGH-Z
DIN
H
X
L
H
DIN
HIGH-Z
X
X
X
X
X
X
X
VID
X
X
X
X
X
X
HIGH-Z
HIGH-Z
L
X
X
X
X
X
X
X
X
X
L
Legend: L = VIL, H = VIH, X = VIL or VIH. See DC Characteristics for voltage levels.
Notes:
8
1. Other operations except for indicated this column are inhibited.
2. WE can be VIL if OE is VIL, OE at VIH initiates the write operations.
3. Do not apply CEf = VIL, CE1s = VIL and CE2s = VIH at a time.
4. It is also used for the extended sector group protections.
5. WP/ACC = VIL; protection of boot sectors.
WP/ACC = VIH; removal of boot sectors protection.
WP/ACC = VACC (9V) ; Program time will reduce by 40%.
6. SA; Don’t care or Open.
MB84VD2228XEA/EE/2229XEA/EE-90
Table 1. 2 User Bus Operations (Flash=Word mode; CIOf=VCCf, SRAM=Byte mode; CIOs=VSS)
Operation (1), (3) CEf CE1s CE2s OE
Full Standby
H
H
Output Disable
L
H
X
X
L
L
H
H
X
X
L
H
X
X
L
H
X
X
L
WE
WP/
UBs
SA LBs
(6) (6) DQ0 to DQ7 DQ8 to DQ15 RESET ACC
(5)
X
X
X
X
X
HIGH-Z
HIGH-Z
H
X
H
H
X
X
X
HIGH-Z
HIGH-Z
X
X
X
X
X
HIGH-Z
HIGH-Z
H
X
H
H
X
X
X
HIGH-Z
HIGH-Z
L
H
X
X
X
DOUT
DOUT
H
X
H
L
X
X
X
DIN
DIN
H
X
Read from Flash
(2)
L
Write to Flash
L
Read from SRAM
H
L
H
L
H
SA
X
X
DOUT
HIGH-Z
H
X
Write to SRAM
H
L
H
X
L
SA
X
X
DIN
HIGH-Z
H
X
Temporary Sector
Group
Unprotection(4)
X
X
X
X
X
X
X
X
X
X
VID
X
Flash Hardware
Reset
X
H
X
X
L
X
X
X
X
X
HIGH-Z
HIGH-Z
L
X
Boot Block Sector
Write Protection
X
X
X
X
X
X
X
X
X
X
X
L
Legend: L = VIL, H = VIH, X = VIL or VIH. See DC Characteristics for voltage levels.
Notes:
1. Other operations except for indicated this column are inhibited.
2. WE can be VIL if OE is VIL, OE at VIH initiates the write operations.
3. Do not apply CEf = VIL, CE1s = VIL and CE2s = VIH at a time.
4. It is also used for the extended sector group protections.
5. WP/ACC = VIL; protection of boot sectors.
WP/ACC = VIH; removal of boot sectors protection.
WP/ACC = VACC (9V); Program time will reduce by 40%.
6. LBS , UBS; Don’t care or Open.
9
MB84VD2228XEA/EE/2229XEA/EE-90
Table 1. 3 User Bus Operations (Flash=Byte mode; CIOf=VSS, SRAM=Byte mode; CIOs=VSS)
UBs
Operation (1), (3) CEf CE1s CE2s DQ15/A–1 OE WE SA LBs
(6) (6)
Full Standby
H
H
Output Disable
L
H
X
X
L
L
H
H
X
X
L
H
X
X
L
H
X
X
L
DQ0 to
DQ7
DQ8 to
DQ14
X
X
X
X
X
X
HIGH-Z
HIGH-Z
X
H
H
X
X
X
HIGH-Z
HIGH-Z
X
X
X
X
X
X
HIGH-Z
HIGH-Z
A–1
H
H
X
X
X
HIGH-Z
HIGH-Z
A–1
L
H
X
X
X
DOUT
A–1
H
L
X
X
X
H
X
H
X
X
H
X
DIN
X
H
X
Read from Flash
(2)
L
Write to Flash
L
Read from SRAM
H
L
H
X
L
H
SA
X
X
DOUT
HIGH-Z
H
X
Write to SRAM
H
L
H
X
X
L
SA
X
X
DIN
HIGH-Z
H
X
Temporary Sector
Group
Unprotection(4)
X
X
X
X
X
X
X
X
X
X
X
VID
X
Flash Hardware
Reset
X
H
X
X
L
X
X
X
X
X
X
HIGH-Z
HIGH-Z
L
X
Boot Block Sector
Write Protection
X
X
X
X
X
X
X
X
X
X
X
X
L
Legend: L = VIL, H = VIH, X = VIL or VIH. See DC Characteristics for voltage levels.
Notes:
10
WP/
RESET ACC
(5)
1. Other operations except for indicated this column are inhibited.
2. WE can be VIL if OE is VIL, OE at VIH initiates the write operations.
3. Do not apply CEf = VIL, CE1s = VIL and CE2s = VIH at a time.
4. It is also used for the extended sector group protections.
5. WP/ACC = VIL; protection of boot sectors.
WP/ACC = VIH; removal of boot sectors protection.
WP/ACC = VACC (9V); Program time will reduce by 40%.
6. LBS , UBS; Don’t care or Open.
MB84VD2228XEA/EE/2229XEA/EE-90
■ FLEXIBLE SECTOR-ERASE ARCHITECTURE on FLASH MEMORY
• Eight 4 K words, and sixty three 32 K words.
• Individual-sector, multiple-sector, or bulk-erase capability.
Bank 1
MB84VD22281EA/EE
Bank 1
MB84VD22282EA/EE
Bank 1
MB84VD22283EA/EE
Bank 1
MB84VD22284EA/EE
Bank 2
MB84VD22281EA/EE
Bank 2
MB84VD22282EA/EE
Bank 2
MB84VD22283EA/EE
Bank 2
MB84VD22284EA/EE
SA70 : 8KB (4KW)
SA69 : 8KB (4KW)
SA68 : 8KB (4KW)
SA67 : 8KB (4KW)
SA66 : 8KB (4KW)
SA65 : 8KB (4KW)
SA64 : 8KB (4KW)
SA63 : 8KB (4KW)
SA62 : 64KB (32KW)
SA61 : 64KB (32KW)
SA60 : 64KB (32KW)
SA59 : 64KB (32KW)
SA58 : 64KB (32KW)
SA57 : 64KB (32KW)
SA56 : 64KB (32KW)
SA55 : 64KB (32KW)
SA54 : 64KB (32KW)
SA53 : 64KB (32KW)
SA52 : 64KB (32KW)
SA51 : 64KB (32KW)
SA50 : 64KB (32KW)
SA49 : 64KB (32KW)
SA48 : 64KB (32KW)
SA47 : 64KB (32KW)
SA46 : 64KB (32KW)
SA45 : 64KB (32KW)
SA44 : 64KB (32KW)
SA43 : 64KB (32KW)
SA42 : 64KB (32KW)
SA41 : 64KB (32KW)
SA40 : 64KB (32KW)
SA39 : 64KB (32KW)
SA38 : 64KB (32KW)
SA37 : 64KB (32KW)
SA36 : 64KB (32KW)
SA35 : 64KB (32KW)
SA34 : 64KB (32KW)
SA33 : 64KB (32KW)
SA32 : 64KB (32KW)
SA31 : 64KB (32KW)
SA30 : 64KB (32KW)
SA29 : 64KB (32KW)
SA28 : 64KB (32KW)
SA27 : 64KB (32KW)
SA26 : 64KB (32KW)
SA25 : 64KB (32KW)
SA24 : 64KB (32KW)
SA23 : 64KB (32KW)
SA22 : 64KB (32KW)
SA21 : 64KB (32KW)
SA20 : 64KB (32KW)
SA19 : 64KB (32KW)
SA18 : 64KB (32KW)
SA17 : 64KB (32KW)
SA16 : 64KB (32KW)
SA15 : 64KB (32KW)
SA14 : 64KB (32KW)
SA13 : 64KB (32KW)
SA12 : 64KB (32KW)
SA11 : 64KB (32KW)
SA10 : 64KB (32KW)
SA9 : 64KB (32KW)
SA8 : 64KB (32KW)
SA7 : 64KB (32KW)
SA6 : 64KB (32KW)
SA5 : 64KB (32KW)
SA4 : 64KB (32KW)
SA3 : 64KB (32KW)
SA2 : 64KB (32KW)
SA1 : 64KB (32KW)
SA0 : 64KB (32KW)
Word Mode
1FFFFFh
1FF000h
1FE000h
1FD000h
1FC000h
1FB000h
1FA000h
1F9000h
1F8000h
1F0000h
1E8000h
1E0000h
1D8000h
1D0000h
1C8000h
1C0000h
1B8000h
1B0000h
1A8000h
1A0000h
198000h
190000h
188000h
180000h
178000h
170000h
168000h
160000h
158000h
150000h
148000h
140000h
138000h
130000h
128000h
120000h
118000h
110000h
108000h
100000h
0F8000h
0F0000h
0E8000h
0E0000h
0D8000h
0D0000h
0C8000h
0C0000h
0B8000h
0B0000h
0A8000h
0A0000h
098000h
090000h
088000h
080000h
078000h
070000h
068000h
060000h
058000h
050000h
048000h
040000h
038000h
030000h
028000h
020000h
018000h
010000h
008000h
000000h
Byte Mode
3FFFFFh
3FE000h
3FC000h
3FA000h
3F8000h
3F6000h
3F4000h
3F2000h
3F0000h
3E0000h
3D0000h
3C0000h
3B0000h
3A0000h
390000h
380000h
370000h
360000h
350000h
340000h
330000h
320000h
310000h
300000h
2F0000h
2E0000h
2D0000h
2C0000h
2B0000h
2A0000h
290000h
280000h
270000h
260000h
250000h
240000h
230000h
220000h
210000h
200000h
1F0000h
1E0000h
1D0000h
1C0000h
1B0000h
1A0000h
190000h
180000h
170000h
160000h
150000h
140000h
130000h
120000h
110000h
100000h
0F0000h
0E0000h
0D0000h
0C0000h
0B0000h
0A0000h
090000h
080000h
070000h
060000h
050000h
040000h
030000h
020000h
010000h
000000h
MB84VD2228XEA/EE Sector Architecture (Top Boot Block)
(Continued)
11
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Bank 2
MB84VD22294EA/EE
Bank 2
MB84VD22293EA/EE
Bank 2
MB84VD22292EA/EE
Bank 2
MB84VD22291EA/EE
Bank 1
MB84VD22294EA/EE
Bank 1
MB84VD22293EA/EE
Bank 1
MB84VD22292EA/EE
Bank 1
MB84VD22291EA/EE
SA70 : 64KB (32KW)
SA69 : 64KB (32KW)
SA68 : 64KB (32KW)
SA67 : 64KB (32KW)
SA66 : 64KB (32KW)
SA65 : 64KB (32KW)
SA64 : 64KB (32KW)
SA63 : 64KB (32KW)
SA62 : 64KB (32KW)
SA61 : 64KB (32KW)
SA60 : 64KB (32KW)
SA59 : 64KB (32KW)
SA58 : 64KB (32KW)
SA57 : 64KB (32KW)
SA56 : 64KB (32KW)
SA55 : 64KB (32KW)
SA54 : 64KB (32KW)
SA53 : 64KB (32KW)
SA52 : 64KB (32KW)
SA51 : 64KB (32KW)
SA50 : 64KB (32KW)
SA49 : 64KB (32KW)
SA48 : 64KB (32KW)
SA47 : 64KB (32KW)
SA46 : 64KB (32KW)
SA45 : 64KB (32KW)
SA44 : 64KB (32KW)
SA43 : 64KB (32KW)
SA42 : 64KB (32KW)
SA41 : 64KB (32KW)
SA40 : 64KB (32KW)
SA39 : 64KB (32KW)
SA38 : 64KB (32KW)
SA37 : 64KB (32KW)
SA36 : 64KB (32KW)
SA35 : 64KB (32KW)
SA34 : 64KB (32KW)
SA33 : 64KB (32KW)
SA32 : 64KB (32KW)
SA31 : 64KB (32KW)
SA30 : 64KB (32KW)
SA29 : 64KB (32KW)
SA28 : 64KB (32KW)
SA27 : 64KB (32KW)
SA26 : 64KB (32KW)
SA25 : 64KB (32KW)
SA24 : 64KB (32KW)
SA23 : 64KB (32KW)
SA22 : 64KB (32KW)
SA21 : 64KB (32KW)
SA20 : 64KB (32KW)
SA19 : 64KB (32KW)
SA18 : 64KB (32KW)
SA17 : 64KB (32KW)
SA16 : 64KB (32KW)
SA15 : 64KB (32KW)
SA14 : 64KB (32KW)
SA13 : 64KB (32KW)
SA12 : 64KB (32KW)
SA11 : 64KB (32KW)
SA10 : 64KB (32KW)
SA9 : 64KB (32KW)
SA8 : 64KB (32KW)
SA7 : 8KB (4KW)
SA6 : 8KB (4KW)
SA5 : 8KB (4KW)
SA4 : 8KB (4KW)
SA3 : 8KB (4KW)
SA2 : 8KB (4KW)
SA1 : 8KB (4KW)
SA0 : 8KB (4KW)
Word Mode
1FFFFFh
1F8000h
1F0000h
1E8000h
1E0000h
1D8000h
1D0000h
1C8000h
1C0000h
1B8000h
1B0000h
1A8000h
1A0000h
198000h
190000h
188000h
180000h
178000h
170000h
168000h
160000h
158000h
150000h
148000h
140000h
138000h
130000h
128000h
120000h
118000h
110000h
108000h
100000h
0F8000h
0F0000h
0E8000h
0E0000h
0D8000h
0D0000h
0C8000h
0C0000h
0B8000h
0B0000h
0A8000h
0A0000h
098000h
090000h
088000h
080000h
078000h
070000h
068000h
060000h
058000h
050000h
048000h
040000h
038000h
030000h
028000h
020000h
018000h
010000h
008000h
007000h
006000h
005000h
004000h
003000h
002000h
001000h
000000h
MB84VD2229XEA/EE Sector Architecture (Bottom Boot Block)
12
Byte Mode
3FFFFFh
3F0000h
3E0000h
3D0000h
3C0000h
3B0000h
3A0000h
390000h
380000h
370000h
360000h
350000h
340000h
330000h
320000h
310000h
300000h
2F0000h
2E0000h
2D0000h
2C0000h
2B0000h
2A0000h
290000h
280000h
270000h
260000h
250000h
240000h
230000h
220000h
210000h
200000h
1F0000h
1E0000h
1D0000h
1C0000h
1B0000h
1A0000h
190000h
180000h
170000h
160000h
150000h
140000h
130000h
120000h
110000h
100000h
0F0000h
0E0000h
0D0000h
0C0000h
0B0000h
0A0000h
090000h
080000h
070000h
060000h
050000h
040000h
030000h
020000h
010000h
00E000h
00C000h
00A000h
008000h
006000h
004000h
002000h
000000h
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 1 Sector Address Tables (MB84VD22281EA/EE)
Sector Address
Bank
Bank 2
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
X
X
X
X
000000h to 00FFFFh
000000h to 007FFFh
SA1
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA2
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA3
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA4
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA5
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA6
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA7
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA8
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA9
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA10
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA11
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA12
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA13
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA14
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA15
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA16
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA17
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA18
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA19
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA20
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA21
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA22
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA23
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA24
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA25
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA26
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA27
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA28
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
SA29
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA30
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA31
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
(Continued)
13
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 2
Bank 1
14
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA32
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA33
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA34
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA35
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA36
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA37
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA38
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA39
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA40
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA41
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA42
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA43
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA44
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA45
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA46
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA47
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA48
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA49
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA50
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA51
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA52
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA53
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA54
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA55
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA56
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA57
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA58
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA59
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA60
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA61
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA62
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA63
1
1
1
1
1
1
0
0
0
X
3F0000h to 3F1FFFh
1F8000h to 1F8FFFh
SA64
1
1
1
1
1
1
0
0
1
X
3F2000h to 3F3FFFh
1F9000h to 1F9FFFh
SA65
1
1
1
1
1
1
0
1
0
X
3F4000h to 3F5FFFh
1FA000h to 1FAFFFh
SA66
1
1
1
1
1
1
0
1
1
X
3F6000h to 3F7FFFh
1FB000h to 1FBFFFh
SA67
1
1
1
1
1
1
1
0
0
X
3F8000h to 3F9FFFh
1FC000h to 1FCFFFh
SA68
1
1
1
1
1
1
1
0
1
X
3FA000h to 3FAFFFh
1FD000h to 1FDFFFh
SA69
1
1
1
1
1
1
1
1
0
X
3FC000h to 3FCFFFh
1FE000h to 1FEFFFh
SA70
1
1
1
1
1
1
1
1
1
X
3FE000h to 3FFFFFh
1FF000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 2 Sector Address Tables (MB84VD22291EA/EE)
Sector Address
Bank
Bank 1
Bank 2
Sector
Band Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
0
0
0
X
000000h to 001FFFh
000000h to 000FFFh
SA1
0
0
0
0
0
0
0
0
1
X
002000h to 003FFFh
001000h to 001FFFh
SA2
0
0
0
0
0
0
0
1
0
X
004000h to 005FFFh
002000h to 002FFFh
SA3
0
0
0
0
0
0
0
1
1
X
006000h to 007FFFh
003000h to 003FFFh
SA4
0
0
0
0
0
0
1
0
0
X
008000h to 009FFFh
004000h to 004FFFh
SA5
0
0
0
0
0
0
1
0
1
X
00A000h to 00BFFFh
005000h to 005FFFh
SA6
0
0
0
0
0
0
1
1
0
X
00C000h to 00DFFFh
006000h to 006FFFh
SA7
0
0
0
0
0
0
1
1
1
X
00E000h to 00FFFFh
007000h to 007FFFh
SA8
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA9
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA10
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA11
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA12
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA13
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA14
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA15
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA16
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA17
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA18
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA19
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA20
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA21
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA22
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA23
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA24
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA25
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA26
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA27
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA28
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA29
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA30
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA31
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA32
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA33
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA34
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA35
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
(Continued)
15
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 2
16
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA36
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA37
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA38
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
SA39
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA40
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA41
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA42
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA43
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA44
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA45
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA46
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA47
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA48
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA49
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA50
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA51
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA52
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA53
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA54
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA55
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA56
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA57
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA58
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA59
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA60
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA61
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA62
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA63
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA64
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA65
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA66
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA67
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA68
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA69
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA70
1
1
1
1
1
1
X
X
X
X
3F0000h to 3FFFFFh
1F8000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 3 Sector Address Tables (MB84VD22282EA/EE)
Sector Address
Bank
Bank 2
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
X
X
X
X
000000h to 00FFFFh
000000h to 007FFFh
SA1
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA2
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA3
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA4
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA5
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA6
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA7
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA8
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA9
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA10
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA11
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA12
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA13
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA14
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA15
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA16
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA17
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA18
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA19
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA20
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA21
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA22
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA23
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA24
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA25
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA26
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA27
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA28
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
SA29
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA30
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA31
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
(Continued)
17
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 2
Bank 1
18
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA32
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA33
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA34
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA35
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA36
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA37
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA38
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA39
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA40
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA41
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA42
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA43
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA44
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA45
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA46
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA47
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA48
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA49
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA50
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA51
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA52
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA53
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA54
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA55
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA56
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA57
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA58
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA59
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA60
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA61
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA62
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA63
1
1
1
1
1
1
0
0
0
X
3F0000h to 3F1FFFh
1F8000h to 1F8FFFh
SA64
1
1
1
1
1
1
0
0
1
X
3F2000h to 3F3FFFh
1F9000h to 1F9FFFh
SA65
1
1
1
1
1
1
0
1
0
X
3F4000h to 3F5FFFh
1FA000h to 1FAFFFh
SA66
1
1
1
1
1
1
0
1
1
X
3F6000h to 3F7FFFh
1FB000h to 1FBFFFh
SA67
1
1
1
1
1
1
1
0
0
X
3F8000h to 3F9FFFh
1FC000h to 1FCFFFh
SA68
1
1
1
1
1
1
1
0
1
X
3FA000h to 3FAFFFh
1FD000h to 1FDFFFh
SA69
1
1
1
1
1
1
1
1
0
X
3FC000h to 3FCFFFh
1FE000h to 1FEFFFh
SA70
1
1
1
1
1
1
1
1
1
X
3FE000h to 3FFFFFh
1FF000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 4 Sector Address Tables (MB84VD22292EA/EE)
Sector Address
Bank
Bank 1
Bank 2
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
0
0
0
X
000000h to 001FFFh
000000h to 000FFFh
SA1
0
0
0
0
0
0
0
0
1
X
002000h to 003FFFh
001000h to 001FFFh
SA2
0
0
0
0
0
0
0
1
0
X
004000h to 005FFFh
002000h to 002FFFh
SA3
0
0
0
0
0
0
0
1
1
X
006000h to 007FFFh
003000h to 003FFFh
SA4
0
0
0
0
0
0
1
0
0
X
008000h to 009FFFh
004000h to 004FFFh
SA5
0
0
0
0
0
0
1
0
1
X
00A000h to 00BFFFh
005000h to 005FFFh
SA6
0
0
0
0
0
0
1
1
0
X
00C000h to 00DFFFh
006000h to 006FFFh
SA7
0
0
0
0
0
0
1
1
1
X
00E000h to 00FFFFh
007000h to 007FFFh
SA8
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA9
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA10
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA11
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA12
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA13
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA14
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA15
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA16
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA17
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA18
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA19
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA20
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA21
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA22
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA23
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA24
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA25
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA26
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA27
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA28
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA29
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA30
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA31
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA32
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA33
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA34
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA35
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
(Continued)
19
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 2
20
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA36
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA37
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA38
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
SA39
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA40
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA41
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA42
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA43
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA44
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA45
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA46
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA47
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA48
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA49
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA50
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA51
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA52
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA53
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA54
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA55
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA56
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA57
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA58
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA59
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA60
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA61
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA62
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA63
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA64
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA65
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA66
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA67
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA68
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA69
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA70
1
1
1
1
1
1
X
X
X
X
3F0000h to 3FFFFFh
1F8000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 5 Sector Address Tables (MB84VD22283EA/EE)
Sector Address
Bank
Bank 2
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
X
X
X
X
000000h to 00FFFFh
000000h to 007FFFh
SA1
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA2
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA3
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA4
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA5
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA6
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA7
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA8
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA9
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA10
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA11
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA12
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA13
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA14
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA15
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA16
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA17
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA18
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA19
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA20
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA21
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA22
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA23
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA24
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA25
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA26
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA27
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA28
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
SA29
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA30
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA31
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
(Continued)
21
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 2
Bank 1
22
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA32
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA33
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA34
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA35
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA36
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA37
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA38
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA39
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA40
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA41
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA42
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA43
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA44
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA45
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA46
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA47
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA48
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA49
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA50
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA51
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA52
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA53
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA54
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA55
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA56
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA57
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA58
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA59
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA60
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA61
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA62
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA63
1
1
1
1
1
1
0
0
0
X
3F0000h to 3F1FFFh
1F8000h to 1F8FFFh
SA64
1
1
1
1
1
1
0
0
1
X
3F2000h to 3F3FFFh
1F9000h to 1F9FFFh
SA65
1
1
1
1
1
1
0
1
0
X
3F4000h to 3F5FFFh
1FA000h to 1FAFFFh
SA66
1
1
1
1
1
1
0
1
1
X
3F6000h to 3F7FFFh
1FB000h to 1FBFFFh
SA67
1
1
1
1
1
1
1
0
0
X
3F8000h to 3F9FFFh
1FC000h to 1FCFFFh
SA68
1
1
1
1
1
1
1
0
1
X
3FA000h to 3FAFFFh
1FD000h to 1FDFFFh
SA69
1
1
1
1
1
1
1
1
0
X
3FC000h to 3FCFFFh
1FE000h to 1FEFFFh
SA70
1
1
1
1
1
1
1
1
1
X
3FE000h to 3FFFFFh
1FF000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 6 Sector Address Tables (MB84VD22293EA/EE)
Sector Address
Bank
Bank 1
Bank 2
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
0
0
0
X
000000h to 001FFFh
000000h to 000FFFh
SA1
0
0
0
0
0
0
0
0
1
X
002000h to 003FFFh
001000h to 001FFFh
SA2
0
0
0
0
0
0
0
1
0
X
004000h to 005FFFh
002000h to 002FFFh
SA3
0
0
0
0
0
0
0
1
1
X
006000h to 007FFFh
003000h to 003FFFh
SA4
0
0
0
0
0
0
1
0
0
X
008000h to 009FFFh
004000h to 004FFFh
SA5
0
0
0
0
0
0
1
0
1
X
00A000h to 00BFFFh
005000h to 005FFFh
SA6
0
0
0
0
0
0
1
1
0
X
00C000h to 00DFFFh
006000h to 006FFFh
SA7
0
0
0
0
0
0
1
1
1
X
00E000h to 00FFFFh
007000h to 007FFFh
SA8
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA9
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA10
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA11
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA12
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA13
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA14
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA15
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA16
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA17
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA18
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA19
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA20
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA21
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA22
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA23
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA24
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA25
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA26
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA27
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA28
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA29
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA30
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA31
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA32
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA33
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA34
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA35
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
(Continued)
23
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 2
24
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA36
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA37
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA38
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
SA39
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA40
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA41
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA42
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA43
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA44
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA45
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA46
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA47
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA48
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA49
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA50
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA51
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA52
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA53
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA54
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA55
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA56
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA57
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA58
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA59
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA60
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA61
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA62
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA63
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA64
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA65
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA66
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA67
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA68
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA69
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA70
1
1
1
1
1
1
X
X
X
X
3F0000h to 3FFFFFh
1F8000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 7 Sector Address Tables (MB84VD22284EA/EE)
Sector Address
Bank
Bank 2
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
X
X
X
X
000000h to 00FFFFh
000000h to 007FFFh
SA1
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA2
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA3
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA4
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA5
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA6
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA7
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA8
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA9
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA10
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA11
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA12
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA13
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA14
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA15
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA16
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA17
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA18
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA19
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA20
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA21
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA22
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA23
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA24
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA25
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA26
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA27
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
SA28
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
SA29
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA30
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA31
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
(Continued)
25
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 1
26
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA32
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA33
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA34
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA35
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA36
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA37
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA38
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA39
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA40
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA41
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA42
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA43
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA44
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA45
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA46
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA47
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA48
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA49
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA50
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA51
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA52
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA53
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA54
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA55
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA56
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA57
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA58
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA59
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA60
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA61
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA62
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA63
1
1
1
1
1
1
0
0
0
X
3F0000h to 3F1FFFh
1F8000h to 1F8FFFh
SA64
1
1
1
1
1
1
0
0
1
X
3F2000h to 3F3FFFh
1F9000h to 1F9FFFh
SA65
1
1
1
1
1
1
0
1
0
X
3F4000h to 3F5FFFh
1FA000h to 1FAFFFh
SA66
1
1
1
1
1
1
0
1
1
X
3F6000h to 3F7FFFh
1FB000h to 1FBFFFh
SA67
1
1
1
1
1
1
1
0
0
X
3F8000h to 3F9FFFh
1FC000h to 1FCFFFh
SA68
1
1
1
1
1
1
1
0
1
X
3FA000h to 3FAFFFh
1FD000h to 1FDFFFh
SA69
1
1
1
1
1
1
1
1
0
X
3FC000h to 3FCFFFh
1FE000h to 1FEFFFh
SA70
1
1
1
1
1
1
1
1
1
X
3FE000h to 3FFFFFh
1FF000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 2. 8 Sector Address Tables (MB84VD22294EA/EE)
Sector Address
Bank
Bank 1
Sector
Bank Address
Address Range
(BYTE mode)
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA0
0
0
0
0
0
0
0
0
0
X
000000h to 001FFFh
000000h to 000FFFh
SA1
0
0
0
0
0
0
0
0
1
X
002000h to 003FFFh
001000h to 001FFFh
SA2
0
0
0
0
0
0
0
1
0
X
004000h to 005FFFh
002000h to 002FFFh
SA3
0
0
0
0
0
0
0
1
1
X
006000h to 007FFFh
003000h to 003FFFh
SA4
0
0
0
0
0
0
1
0
0
X
008000h to 009FFFh
004000h to 004FFFh
SA5
0
0
0
0
0
0
1
0
1
X
00A000h to 00BFFFh
005000h to 005FFFh
SA6
0
0
0
0
0
0
1
1
0
X
00C000h to 00DFFFh
006000h to 006FFFh
SA7
0
0
0
0
0
0
1
1
1
X
00E000h to 00FFFFh
007000h to 007FFFh
SA8
0
0
0
0
0
1
X
X
X
X
010000h to 01FFFFh
008000h to 00FFFFh
SA9
0
0
0
0
1
0
X
X
X
X
020000h to 02FFFFh
010000h to 017FFFh
SA10
0
0
0
0
1
1
X
X
X
X
030000h to 03FFFFh
018000h to 01FFFFh
SA11
0
0
0
1
0
0
X
X
X
X
040000h to 04FFFFh
020000h to 027FFFh
SA12
0
0
0
1
0
1
X
X
X
X
050000h to 05FFFFh
028000h to 02FFFFh
SA13
0
0
0
1
1
0
X
X
X
X
060000h to 06FFFFh
030000h to 037FFFh
SA14
0
0
0
1
1
1
X
X
X
X
070000h to 07FFFFh
038000h to 03FFFFh
SA15
0
0
1
0
0
0
X
X
X
X
080000h to 08FFFFh
040000h to 047FFFh
SA16
0
0
1
0
0
1
X
X
X
X
090000h to 09FFFFh
048000h to 04FFFFh
SA17
0
0
1
0
1
0
X
X
X
X
0A0000h to 0AFFFFh
050000h to 057FFFh
SA18
0
0
1
0
1
1
X
X
X
X
0B0000h to 0BFFFFh
058000h to 05FFFFh
SA19
0
0
1
1
0
0
X
X
X
X
0C0000h to 0CFFFFh
060000h to 067FFFh
SA20
0
0
1
1
0
1
X
X
X
X
0D0000h to 0DFFFFh
068000h to 06FFFFh
SA21
0
0
1
1
1
0
X
X
X
X
0E0000h to 0EFFFFh
070000h to 077FFFh
SA22
0
0
1
1
1
1
X
X
X
X
0F0000h to 0FFFFFh
078000h to 07FFFFh
SA23
0
1
0
0
0
0
X
X
X
X
100000h to 10FFFFh
080000h to 087FFFh
SA24
0
1
0
0
0
1
X
X
X
X
110000h to 11FFFFh
088000h to 08FFFFh
SA25
0
1
0
0
1
0
X
X
X
X
120000h to 12FFFFh
090000h to 097FFFh
SA26
0
1
0
0
1
1
X
X
X
X
130000h to 13FFFFh
098000h to 09FFFFh
SA27
0
1
0
1
0
0
X
X
X
X
140000h to 14FFFFh
0A0000h to 0A7FFFh
SA28
0
1
0
1
0
1
X
X
X
X
150000h to 15FFFFh
0A8000h to 0AFFFFh
SA29
0
1
0
1
1
0
X
X
X
X
160000h to 16FFFFh
0B0000h to 0B7FFFh
SA30
0
1
0
1
1
1
X
X
X
X
170000h to 17FFFFh
0B8000h to 0BFFFFh
SA31
0
1
1
0
0
0
X
X
X
X
180000h to 18FFFFh
0C0000h to 0C7FFFh
SA32
0
1
1
0
0
1
X
X
X
X
190000h to 19FFFFh
0C8000h to 0CFFFFh
SA33
0
1
1
0
1
0
X
X
X
X
1A0000h to 1AFFFFh
0D0000h to 0D7FFFh
SA34
0
1
1
0
1
1
X
X
X
X
1B0000h to 1BFFFFh
0D8000h to 0DFFFFh
(Continued)
27
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Sector Address
Bank
Bank 1
Bank 2
28
Sector
Address Range
(BYTE mode)
Bank Address
Address Range
(WORD mode)
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
SA35
0
1
1
1
0
0
X
X
X
X
1C0000h to 1CFFFFh
0E0000h to 0E7FFFh
SA36
0
1
1
1
0
1
X
X
X
X
1D0000h to 1DFFFFh
0E8000h to 0EFFFFh
SA37
0
1
1
1
1
0
X
X
X
X
1E0000h to 1EFFFFh
0F0000h to 0F7FFFh
SA38
0
1
1
1
1
1
X
X
X
X
1F0000h to 1FFFFFh
0F8000h to 0FFFFFh
SA39
1
0
0
0
0
0
X
X
X
X
200000h to 20FFFFh
100000h to 107FFFh
SA40
1
0
0
0
0
1
X
X
X
X
210000h to 21FFFFh
108000h to 10FFFFh
SA41
1
0
0
0
1
0
X
X
X
X
220000h to 22FFFFh
110000h to 117FFFh
SA42
1
0
0
0
1
1
X
X
X
X
230000h to 23FFFFh
118000h to 11FFFFh
SA43
1
0
0
1
0
0
X
X
X
X
240000h to 24FFFFh
120000h to 127FFFh
SA44
1
0
0
1
0
1
X
X
X
X
250000h to 25FFFFh
128000h to 12FFFFh
SA45
1
0
0
1
1
0
X
X
X
X
260000h to 26FFFFh
130000h to 137FFFh
SA46
1
0
0
1
1
1
X
X
X
X
270000h to 27FFFFh
138000h to 13FFFFh
SA47
1
0
1
0
0
0
X
X
X
X
280000h to 28FFFFh
140000h to 147FFFh
SA48
1
0
1
0
0
1
X
X
X
X
290000h to 29FFFFh
148000h to 14FFFFh
SA49
1
0
1
0
1
0
X
X
X
X
2A0000h to 2AFFFFh
150000h to 157FFFh
SA50
1
0
1
0
1
1
X
X
X
X
2B0000h to 2BFFFFh
158000h to 15FFFFh
SA51
1
0
1
1
0
0
X
X
X
X
2C0000h to 2CFFFFh
160000h to 167FFFh
SA52
1
0
1
1
0
1
X
X
X
X
2D0000h to 2DFFFFh
168000h to 16FFFFh
SA53
1
0
1
1
1
0
X
X
X
X
2E0000h to 2EFFFFh
170000h to 177FFFh
SA54
1
0
1
1
1
1
X
X
X
X
2F0000h to 2FFFFFh
178000h to 17FFFFh
SA55
1
1
0
0
0
0
X
X
X
X
300000h to 30FFFFh
180000h to 187FFFh
SA56
1
1
0
0
0
1
X
X
X
X
310000h to 31FFFFh
188000h to 18FFFFh
SA57
1
1
0
0
1
0
X
X
X
X
320000h to 32FFFFh
190000h to 197FFFh
SA58
1
1
0
0
1
1
X
X
X
X
330000h to 33FFFFh
198000h to 19FFFFh
SA59
1
1
0
1
0
0
X
X
X
X
340000h to 34FFFFh
1A0000h to 1A7FFFh
SA60
1
1
0
1
0
1
X
X
X
X
350000h to 35FFFFh
1A8000h to 1AFFFFh
SA61
1
1
0
1
1
0
X
X
X
X
360000h to 36FFFFh
1B0000h to 1B7FFFh
SA62
1
1
0
1
1
1
X
X
X
X
370000h to 37FFFFh
1B8000h to 1BFFFFh
SA63
1
1
1
0
0
0
X
X
X
X
380000h to 38FFFFh
1C0000h to 1C7FFFh
SA64
1
1
1
0
0
1
X
X
X
X
390000h to 39FFFFh
1C8000h to 1CFFFFh
SA65
1
1
1
0
1
0
X
X
X
X
3A0000h to 3AFFFFh
1D0000h to 1D7FFFh
SA66
1
1
1
0
1
1
X
X
X
X
3B0000h to 3BFFFFh
1D8000h to 1DFFFFh
SA67
1
1
1
1
0
0
X
X
X
X
3C0000h to 3CFFFFh
1E0000h to 1E7FFFh
SA68
1
1
1
1
0
1
X
X
X
X
3D0000h to 3DFFFFh
1E8000h to 1EFFFFh
SA69
1
1
1
1
1
0
X
X
X
X
3E0000h to 3EFFFFh
1F0000h to 1F7FFFh
SA70
1
1
1
1
1
1
X
X
X
X
3F0000h to 3FFFFFh
1F8000h to 1FFFFFh
MB84VD2228XEA/EE/2229XEA/EE-90
Table 3. 1 Sector Group Addresses (MB84VD2228XEA/EE)
(Top Boot Block)
Sector Group
A20
A19
A18
A17
A16
A15
A14
A13
A12
Sectors
SGA0
0
0
0
0
0
0
X
X
X
SA0
0
1
1
0
X
X
X
SA1 to SA3
1
1
SGA1
0
0
0
0
SGA2
0
0
0
1
X
X
X
X
X
SA4 to SA7
SGA3
0
0
1
0
X
X
X
X
X
SA8 to SA11
SGA4
0
0
1
1
X
X
X
X
X
SA12 to SA15
SGA5
0
1
0
0
X
X
X
X
X
SA16 to SA19
SGA6
0
1
0
1
X
X
X
X
X
SA20 to SA23
SGA7
0
1
1
0
X
X
X
X
X
SA24 to SA27
SGA8
0
1
1
1
X
X
X
X
X
SA28 to SA31
SGA9
1
0
0
0
X
X
X
X
X
SA32 to SA35
SGA10
1
0
0
1
X
X
X
X
X
SA36 to SA39
SGA11
1
0
1
0
X
X
X
X
X
SA40 to SA43
SGA12
1
0
1
1
X
X
X
X
X
SA44 to SA47
SGA13
1
1
0
0
X
X
X
X
X
SA48 to SA51
SGA14
1
1
0
1
X
X
X
X
X
SA52 to SA55
SGA15
1
1
1
0
X
X
X
X
X
SA56 to SA59
0
0
0
1
X
X
X
SA60 to SA62
1
0
SGA16
1
1
1
1
SGA17
1
1
1
1
1
1
0
0
0
SA63
SGA18
1
1
1
1
1
1
0
0
1
SA64
SGA19
1
1
1
1
1
1
0
1
0
SA65
SGA20
1
1
1
1
1
1
0
1
1
SA66
SGA21
1
1
1
1
1
1
1
0
0
SA67
SGA22
1
1
1
1
1
1
1
0
1
SA68
SGA23
1
1
1
1
1
1
1
1
0
SA69
SGA24
1
1
1
1
1
1
1
1
1
SA70
29
MB84VD2228XEA/EE/2229XEA/EE-90
Table 3. 2 Sector Group Addresses (MB84VD2229XEA/EE)
(Bottom Boot Block)
Sector Group
A20
A19
A18
A17
A16
A15
A14
A13
A12
Sectors
SGA0
0
0
0
0
0
0
0
0
0
SA0
SGA1
0
0
0
0
0
0
0
0
1
SA1
SGA2
0
0
0
0
0
0
0
1
0
SA2
SGA3
0
0
0
0
0
0
0
1
1
SA3
SGA4
0
0
0
0
0
0
1
0
0
SA4
SGA5
0
0
0
0
0
0
1
0
1
SA5
SGA6
0
0
0
0
0
0
1
1
0
SA6
SGA7
0
0
0
0
0
0
1
1
1
SA7
0
1
1
0
X
X
X
SA8 to SA10
1
1
SGA8
0
0
0
SGA9
0
0
0
1
X
X
X
X
X
SA11 to SA14
SGA10
0
0
1
0
X
X
X
X
X
SA15 to SA18
SGA11
0
0
1
1
X
X
X
X
X
SA19 to SA22
SGA12
0
1
0
0
X
X
X
X
X
SA23 to SA26
SGA13
0
1
0
1
X
X
X
X
X
SA27 to SA30
SGA14
0
1
1
0
X
X
X
X
X
SA31 to SA34
SGA15
0
1
1
1
X
X
X
X
X
SA35 to SA38
SGA16
1
0
0
0
X
X
X
X
X
SA39 to SA42
SGA17
1
0
0
1
X
X
X
X
X
SA43 to SA46
SGA18
1
0
1
0
X
X
X
X
X
SA47 to SA50
SGA19
1
0
1
1
X
X
X
X
X
SA51 to SA54
SGA20
1
1
0
0
X
X
X
X
X
SA55 to SA58
SGA21
1
1
0
1
X
X
X
X
X
SA59 to SA62
SGA22
1
1
1
0
X
X
X
X
X
SA63 to SA66
0
0
0
1
X
X
X
SA67 to SA69
1
0
1
1
X
X
X
SA70
SGA23
SGA24
30
0
1
1
1
1
1
1
1
1
MB84VD2228XEA/EE/2229XEA/EE-90
Table 4 Flash Memory Autoselect Codes
Type
Manufacturer’s Code
MB84VD22281EA
MB84VD22281EE
MB84VD22291EA
MB84VD22291EE
MB84VD22282EA
MB84VD22282EE
Device
Code
MB84VD22292EA
MB84VD22292EE
MB84VD22283EA
MB84VD22283EE
MB84VD22293EA
MB84VD22293EE
MB84VD22284EA
MB84VD22284EE
MB84VD22294EA
MB84VD22294EE
Sector Group protect
A12 to A19
A6
A1
A0
A–1*1
Code (HEX)
X
VIL
VIL
VIL
VIL
04h
VIL
59h
X
VIL
VIL
VIH
X
2259h
VIL
5Ah
X
225Ah
VIL
55h
X
2255h
VIL
56h
X
2256h
VIL
50h
X
2250h
VIL
53h
X
2253h
VIL
5Ch
X
225Ch
VIL
5Fh
X
225Fh
VIL
01h*2
Byte
Word
Byte
X
VIL
VIL
VIH
Word
Byte
X
VIL
VIL
VIH
Word
Byte
X
VIL
VIL
VIH
Word
Byte
X
VIL
VIL
VIH
Word
Byte
X
VIL
VIL
VIH
Word
Byte
X
VIL
VIL
VIH
Word
Byte
X
VIL
VIL
VIH
Word
Sector Group
Address
VIL
VIH
VIL
*1: A–1 is for Byte mode.
*2: Output 01h at protected sector address and output 00h at unprotected sector address.
31
MB84VD2228XEA/EE/2229XEA/EE-90
Table 5 Flash Memory Command Definitions
Bus
First Bus
Second Bus
Write Write Cycle
Write Cycle
Cycles
Req’d Addr. Data Addr. Data
Command
Sequence
Read/Reset (Note 1)
Read/Reset
(Note 1)
Word
Byte
1
3
Word
Autoselect
Chip Erase
Sector Erase
555h
AAAh
3
Word
Byte
Word
Byte
Word
Byte
F0h
AAh
555h
Byte
Program
XXXh
6
6
2AAh
555h
AAh
555h
AAAh
555h
AAAh
555h
AAAh
—
55h
2AAh
AAAh
4
—
55h
555h
AAh
AAh
AAh
2AAh
555h
2AAh
555h
2AAh
555h
55h
55h
55h
Third Bus
Write Cycle
Addr.
—
555h
AAAh
(BA)
555h
(BA)
AAAh
555h
AAAh
555h
AAAh
555h
AAAh
Fourth Bus
Read/Write
Cycle
Fifth Bus
Sixth Bus
Write Cycle Write Cycle
Data Addr. Data Addr. Data Addr. Data
—
—
—
—
—
—
—
F0h
RA
RD
—
—
—
—
90h
—
—
—
—
—
—
A0h
PA
PD
—
—
—
—
80h
80h
555h
AAAh
555h
AAAh
AAh
AAh
2AAh
555h
2AAh
555h
55h
555h
AAAh
55h
SA
30h
Sector Erase
Suspend
1
BA
B0h
—
—
—
—
—
—
—
—
—
—
Sector Erase
Resume
1
BA
30h
—
—
—
—
—
—
—
—
—
—
20h
—
—
—
—
—
—
Set to
Fast Mode
Word
Fast Program
(Note 2)
Word
Reset from
Fast Mode
(Note 2)
Word
Extended
Sector Group
Protection
(Note 3)
Word
Query
(Note 4)
Word
Hi-ROM Entry
Byte
Byte
Byte
3
555h
AAAh
AAh
2AAh
555h
55h
555h
AAAh
2
XXXh
A0h
PA
PD
—
—
—
—
—
—
—
—
2
BA
90h
XXXh
F0h
(Note6)
—
—
—
—
—
—
—
—
4
XXXh
60h
SPA
60h
SPA
40h
SPA
SD
—
—
—
—
98h
—
—
—
—
—
—
—
—
—
—
88h
—
—
—
—
—
—
A0h
PA
PD
—
—
—
—
55h
HRA
30h
—
—
—
Byte
Byte
Word
Byte
Hi-ROM
Program
(Note 5)
Word
Hi-ROM
Erase
(Note 5)
Word
Hi-ROM Exit
(Note 5)
Byte
Byte
1
3
55h
AAh
555h
AAAh
555h
4
AAAh
AAAh
555h
555h
555h
AAAh
555h
55h
55h
555h
555h
AAAh
555h
55h
2AAh
AAh
AAAh
55h
2AAh
AAh
555h
4
2AAh
2AAh
AAh
555h
6
Word
Byte
AAh
AAAh
(HRBA)
555h
(HRBA)
AAAh
555h
80h
90h
AAAh
XXXh
2AAh
AAh
00h
555h
—
Notes: 1. Both Read/Reset commands are functionally equivalent, resetting the device to the read mode.
2. This command is valid while Fast Mode.
3. This command is valid while RESET=VID.
4. The valid Address is A0 to A6.
32
10h
MB84VD2228XEA/EE/2229XEA/EE-90
5: This command is valid while Hi-ROM mode.
6: The data “00h” is also acceptable.
Address bits A11 to A20 = X = “H” or “L” for all address commands except for Program Address (PA),
Sector Address (SA),and Bank Address (BA).
Bus operations are defined in Table 2 "User Bus Operations".
RA = Address of the memory location to be read.
PA = Address of the memory location to be programmed.
Addresses are latched on the falling edge of the write pulse.
SA = Address of the sector to be erased. The combination of A20, A19, A18, A17, A16, A15, A14, A13, and A12 will
uniquely select any sector.
BA = Bank address (A15 to A20)
SPA = Sector group address to be protected. Set sector group address (SGA) and (A6, A1, A0) = (0, 1, 0).
HRA= Address of the Hidden-ROM area.
MB84VD2228XEA/EE (Top Boot Type)
Word mode: 1F8000h to 1FFFFFh
Byte mode: 3F0000h to 3FFFFFh
MB84VD2229XEA/EE (Bottom Boot Type) Word mode: 000000h to 007FFFh
Byte mode: 000000h to 00FFFFh
HRBA = Bank address of the Hidden-ROM area
MB84VD2228XEA/EE (Top Boot Type)
: A15 = A16 = A17 = A18 = A19 = A20 = 1
MB84VD2229XEA/EE (Bottom Boot Type) : A15 = A16 = A17 = A18 = A19 = A20 = 0
RD = Data read from location RA during read operation.
PD = Data to be programmed at location PA.
SD = Sector protection verify data. Output 01h at protected sector addresses and output 00h
at unprotectedsector addresses.
The system should generate the following address patterns;
Word mode : 555h or 2AAh to addresses A0 to A10
Byte mode : AAAh or 555h to addresses A–1 and A0 to A10
33
MB84VD2228XEA/EE/2229XEA/EE-90
■ ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Symbol
Unit
Min.
Max.
Tstg
–55
+125
°C
Ambient Temperature with Power Applied
TA
–25
+85
°C
Voltage with Respect to Ground All pins
except A9, OE, RESET, WP/ACC (Note 1)
VIN, VOUT
–0.3
VCCf +0.3
V
VCCs +0.4
V
VCCf/VCCs Supply (Note 1)
VCCf,VCCs
–0.3
+4.0
V
A9 and OE (Note2)
VIN
–0.3
+13.0
V
RESET (Note 2)
VIN
–0.5
+ 13.0
V
WP/ACC (Note 3)
VIN
–0.5
+10.5
V
Storage Temperature
Notes:
1. Minimum DC voltage on input or I/O pins is –0.3 V. During voltage transitions, input or I/O pins may
undershoot VSS to –2.0 V for periods of up to 20 ns. Maximum DC voltage on input or I/O pins is VCCf
+0.3 V or VCCs+0.4 V. During voltage transitions, input or I/O pins may overshoot to VCCf+2.0 V or
VCCs+2.0 V for periods of up to 20 ns.
2. Minimum DC input voltage on A9 and OE pin is –0.3 V. Minimum DC input voltage on RESET pin is
–0.5 V. During voltage transitions, A9, OE, and RESET pins may undershoot VSS to –2.0 V for periods
of up to 20 ns.
Voltage difference between input and supply voltage (VIN-VCCf or VCCs) does not exceed 9.0 V.
Maximum DC input voltage on A9, OE, and RESET pins is +13.0 V which may overshoot to +14.0 V
for periods of up to 20 ns.
3. Minimum DC input voltage on WP/ACC pin is –0.5 V. During voltage transitions, WP/ACC pin may
undershoot Vss to –2.0 V for periods of up to 20 ns. Maximum DC input voltage on WP/ACC pin is
+10.5 V which may overshoot to +12.0 V for periods of up to 20 ns, when VCCf is applied.
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
■ RECOMMENDED OPERATING CONDITIONS
Parameter
Ambient Temperature
VCCf/VCCs Supply Voltages
Symbol
Value
Unit
Min.
Max.
TA
–25
+85
°C
Vccf, Vccs
+2.7
+3.3
V
Note: Operating ranges define those limits between which the functionality of the device is guaranteed.
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All of the device’s electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within the recommended operating conditions. Operation outside
these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
FUJITSU representative beforehand.
34
MB84VD2228XEA/EE/2229XEA/EE-90
■ ELECTRICAL CHARACTERISTICS
1. DC Characteristics
Parameter
Symbol
Parameter Description
Test Conditions
Min.
Typ.
Max.
Unit
ILI
Input Leakage Current
VIN = VSS to VCCf, VCCs
–1.0
—
+1.0
µA
ILO
Output Leakage Current
VOUT = VSS to VCCf, VCCs
–1.0
—
+1.0
µA
ILIT
RESET Inputs Leakage
Current
VCCf = VCCf Max.,VCCs = VCCs Max.,
RESET = 12.5V
—
—
35
µA
ILIA
ACC Input Leakage
Current
VCCf = VCCf Max.,VCCs = VCCs Max.,
WP/ACC = VACC Max
—
—
20
mA
tCYCLE = 5 MHz Byte
—
—
16
tCYCLE = 5 MHz Word
—
—
18
tCYCLE = 1 MHz Byte
—
—
7
tCYCLE = 1 MHz Word
—
—
7
—
—
35
Byte
—
—
51
Word
—
—
53
Byte
—
—
51
Word
—
—
53
—
—
35
mA
ICC1f
Flash VCC Active Current
(Read)
(Note 1)
CEf = VIL,
OE = VIH
mA
mA
ICC2f
Flash VCC Active Current
(Program/Erase) (Note 2)
CEf = VIL, OE = VIH
ICC3f
Flash VCC Active Current
(Read-While-Program)
(Note 5)
CEf = VIL, OE = VIH
ICC4f
Flash VCC Active Current
(Read-While-Erase)
(Note 5)
CEf = VIL, OE = VIH
ICC5f
Flash VCC Active Current
CEf = VIL, OE = VIH
(Erase-Suspend-Program)
ICC1s
SRAM VCC Active Current
VCCs = VCC Max.,
CE1s = VIL,
CE2s = VIH
tCYCLE =10 MHz
—
—
50
mA
ICC2s
SRAM VCC Active Current
tCYCLE = 10 MHz
CE1s = 0.2 V,
CE2s = VCCs – 0.2 V tCYCLE = 1 MHz
—
—
50
mA
—
—
8
mA
ISB1f
VCCf = VCC Max., CEf = VCCf ± 0.3 V
Flash VCC Standby Current RESET = VCCf ± 0.3 V,
WP/ACC = VCCf± 0.3 V
—
1
5
µA
ISB2f
Flash VCC Standby Current VCCf = VCC Max., RESET = VSS ± 0.3 V,
(RESET)
WP/ACC = VCCf± 0.3 V
—
1
5
µA
ISB3f
Flash VCC Current
(Automatic Sleep Mode)
(Note 3)
—
1
5
µA
ISB1s
SRAM VCC Standby Current CE1s > VCCs – 0.2 V, CE2s > VCCs – 0.2 V
—
—
25
µA
ISB2s
SRAM VCC Standby Current CE2s < 0.2 V
—
—
25
µA
VCCf = VCC Max., CEf = VSS ± 0.3 V
RESET = VCCf ± 0.3 V,
WP/ACC = VCCf± 0.3 V
VIN = VCCf± 0.3 V or VSS ± 0.3 V
mA
mA
mA
(Continued)
35
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Parameter
Symbol
Parameter Description
Test Conditions
Min.
Typ.
Max.
Unit
0.5
V
VIL
Input Low Level
—
–0.3
—
VIH
Input High Level
—
2.4
—
VID
Voltage for Sector
Protection, and Temporary
Sector Unprotection
(RESET) (Note 4)
—
11.5
—
12.5
V
VACC
Voltage for Program
Acceleration (WP/ACC)
(Note4)
—
8.5
9.0
9.5
V
VOL
Output Low Voltage Level
VCCf = VCCf Min., VCCs = VCCs Min.,
IOL=1.0 mA
—
—
0.4
V
VOH
Output High Voltage Level
VCCf = VCCf Min., VCCs = VCCs Min.,
IOH=–0.5 mA
2.4
—
—
V
VLKO
Flash Low VCCf Lock-Out
Voltage
2.3
—
2.5
V
—
VCC+0.3* V
*: VCC indicates lower of VCCf or VCCs.
Notes: 1. The ICC current listed includes both the DC operating current and the frequency dependent component.
2. ICC active while Embedded Algorithm (program or erase) is in progress.
3. Automatic sleep mode enables the low power mode when address remain stable for 150 ns.
4. Applicable for only VCCf applying.
5. Embedded Alogorithm (program or erase) is in progress. (@5 MHz)
36
MB84VD2228XEA/EE/2229XEA/EE-90
2. AC Characteristics
• CE Timing
Parameter
Symbols
JEDEC
Standard
—
tCCR
Description
Test Setup
CE Recover Time
—
Min.
-90
Unit
0
ns
• Timing Diagram for alternating SRAM to Flash
CEf
tCCR
tCCR
tCCR
tCCR
CE1s
CE2s
37
MB84VD2228XEA/EE/2229XEA/EE-90
• Read Only Operations Characteristics (Flash)
Parameter
Symbols
Description
JEDEC
Standard
tAVAV
tRC
Read Cycle Time
tAVQV
tACC
tELQV
Unit
Min.
Max.
—
90
—
ns
Address to Output Delay
CEf = VIL
OE = VIL
—
90
ns
tCEf
Chip Enable to Output Delay
OE = VIL
—
90
ns
tGLQV
tOE
Output Enable to Output Delay
—
—
40
ns
tEHQZ
tDF
Chip Enable to Output High-Z
—
—
30
ns
tGHQZ
tDF
Output Enable to Output High-Z
—
—
30
ns
tAXQX
tOH
Output Hold Time From Addresses,
CEf or OE, Whichever Occurs First
—
0
—
ns
—
tREADY
RESET Pin Low to Read Mode
—
—
20
µs
Note: Test Conditions–Output Load: 1 TTL gate and 30 pF
Input rise and fall times: 5 ns
Input pulse levels: 0.0 V to 3.0 V
Timing measurement reference level
Input: 1.5 V
Output: 1.5 V
38
-90
(Note)
Test
Setup
MB84VD2228XEA/EE/2229XEA/EE-90
• Read Cycle (Flash)
tRC
Address
Addresses Stable
tACC
CEf
tOE
tDF
OE
tOEH
WE
tCEf
HIGH-Z
DQ
HIGH-Z
Output Valid
tRC
Address
Addresses Stable
tACC
CEf
tRH
tRP
tRH
tCEf
RESET
tOH
DQ
HIGH-Z
Output Valid
39
MB84VD2228XEA/EE/2229XEA/EE-90
• Erase/Program Operations (Flash)
Parameter Symbols
Description
JEDEC
Standard
tAVAV
tWC
Write Cycle Time
tAVWL
tAS
—
tASO
tWLAX
-90
Unit
Min.
Typ.
Max.
90
—
—
ns
Address Setup Time (WE to Addr.)
0
—
—
ns
Address Setup Time to CE Low During Toggle Bit Polling
15
—
—
ns
tAH
Address Hold Time (WE to Addr.)
45
—
—
ns
—
tAHT
Address Hold Time from CE or OE High During Toggle Bit
Polling
0
—
—
ns
tDVWH
tDS
Data Setup Time
35
—
—
ns
tWHDX
tDH
Data Hold Time
0
—
—
ns
—
tOES
Output Enable Setup Time
0
—
—
ns
—
tOEH
Output Enable Hold Time
—
tCEPH
—
Read
0
—
—
ns
Toggle and Data Polling
10
—
—
ns
CE High During Toggle Bit Polling
20
—
—
ns
tOEPH
OE High During Toggle Bit Polling
20
—
—
ns
tGHEL
tGHEL
Read Recover Time Before Write (OE to CEf)
0
—
—
ns
tGHWL
tGHWL
Read Recover Time Before Write (OE to WE)
0
—
—
ns
tWLEL
tWS
WE Setup Time (CEf to WE)
0
—
—
ns
tELWL
tCS
CEf Setup Time (WE to CEf)
0
—
—
ns
tEHWH
tWH
WE Hold Time (CEf to WE)
0
—
—
ns
tWHEH
tCH
CEf Hold Time (WE to CEf)
0
—
—
ns
tWLWH
tWP
Write Pulse Width
35
—
—
ns
tELEH
tCP
CEf Pulse Width
35
—
—
ns
tWHWL
tWPH
Write Pulse Width High
30
—
—
ns
tEHEL
tCPH
CEf Pulse Width High
30
—
—
ns
tWHWH1
tWHWH1
Byte Programming Operation
—
8
—
µs
Word Programming Operation
—
16
—
µs
tWHWH2
tWHWH2
Sector Erase Operation (Note 1)
—
1
—
s
(Continued)
40
MB84VD2228XEA/EE/2229XEA/EE-90
(Continued)
Parameter Symbols
JEDEC
Standard
—
tVCS
—
Description
-90
Unit
Min.
Typ.
Max.
VCCf Setup Time
50
—
—
µs
tVLHT
Voltage Transition Time (Note 2)
4
—
—
µs
Rise Time to VID (Note 2)
500
—
—
ns
Rise Time to VACC
500
—
—
ns
0
—
—
ns
500
—
—
ns
—
tVIDR
—
tVACCR
—
tRB
Recover Time from RY/BY
—
tRP
RESET Pulse Width
—
tEOE
Delay Time from Embedded Output Enable
—
tRH
RESET High Level Period Before Read
—
tBUSY
—
—
—
—
90
ns
200
—
—
ns
Program/Erase Valid to RY/BY Delay
—
—
90
ns
tTOW
Erase Time-out Time (Note 3)
50
—
—
µs
tSPD
Erase Suspend Transition Time (Note 4)
—
—
20
µs
Notes: 1. This does not include the preprogramming time.
2. This timing is for Sector Protection Operation.
3. The time between writes must be less than “tTOW” otherwise that command will not be accepted and
erasure will start. A time-out or “tTOW” from the rising edge of last CE or WE whichever happens first will
initiate the execution of the Sector Erase command(s).
4. When the Erase Suspend command is written during the Sector Erase operation, the device will take a
maximum of “tSPD” to suspend the erase operation.
41
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (WE control) (Flash)
3rd Bus Cycle
Address
Data Polling
555h
tWC
PA
tAS
PA
tRC
tAH
CEf
tCH
tCS
tCEf
OE
tGHWL
tWP
tOE
tWHWH1
tWPH
WE
tOH
tDS
tDH
DQ
A0h
PD
DQ7
DOUT
DOUT
Notes: • PA is address of the memory location to be programmed.
• PD is data to be programmed at byte address.
• DQ7 is the output of the complement of the data written to the device.
• DOUT is the output of the data written to the device.
• Figure indicates last two bus cycles out of four bus cycle sequence.
• These waveforms are for the ×16 mode. (The addresses differ from ×8 mode.)
42
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (CEf control) (Flash)
3rd Bus Cycle
Address
Data Polling
PA
555h
tWC
tAS
PA
tAH
WE
tWH
tWS
OE
tGHEL
tCP
tWHWH1
tCPH
CEf
tDS
tDH
DQ
A0h
PD
DQ7
DOUT
Notes: • PA is address of the memory location to be programmed.
• PD is data to be programmed at byte address.
• DQ7 is the output of the complement of the data written to the device.
• DOUT is the output of the data written to the device.
• Figure indicates last two bus cycles out of four bus cycle sequence.
• These waveforms are for the ×16 mode. (The addresses differ from ×8 mode.)
43
MB84VD2228XEA/EE/2229XEA/EE-90
• AC Waveforms Chip/Sector Erase Operations (Flash)
Address
2AAh
555h
tWC
tAS
555h
SA*
2AAh
555h
tAH
CEf
tCS
tCH
OE
tGHWL
tWP
tWPH
WE
tDS
tDH
AAh
DQ
30h for Sector Erase
55h
80h
AAh
55h
tVCS
VCCf
*: SA is the sector address for Sector Erase. Addresses = 555h for Chip Erase.
Note: These waveforms are for the ×16 mode. (The addresses differ from ×8 mode.)
44
10h/
30h
MB84VD2228XEA/EE/2229XEA/EE-90
• AC Waveforms for Data Polling during Embedded Algorithm Operations (Flash)
CEf
tCH
tDF
tOE
OE
tOEH
WE
tCEf
*
DQ7
DQ7 =
Valid Data
DQ7
Data In
High-Z
tWHWH1 or 2
DQ
(DQ0 to DQ6)
DQ0 to DQ6 = Output Flag
Data In
tBUSY
DQ0 to DQ6
Valid Data
High-Z
tEOE
RY/BY
*: DQ7 = Valid Data (The device has completed the Embedded operation.)
45
MB84VD2228XEA/EE/2229XEA/EE-90
• AC Waveforms for Toggle Bit during Embedded Algorithm Operations (Flash)
Address
tAHT tASO
tAHT
tAS
CEf
tCEPH
WE
tOEH
tOEH
tOEPH
OE
tDH
DQ6/DQ2
Data
tOE
Toggle
Data
tCEf*
Toggle
Data
Toggle
Data
tBUSY
RY/BY
* : DQ6 stops toggling (The device has completed the Embedded operation).
46
Stop
Toggling
Output
Valid
MB84VD2228XEA/EE/2229XEA/EE-90
• Back-to-back Read/Write Timing Diagram (Flash)
Address
Read
Command
Read
Command
Read
Read
tRC
tWC
tRC
tWC
tRC
tRC
BA1
BA2
(555h)
BA1
BA2
(PA)
BA1
BA2
(PA)
tAS
tACC
tAH
tAS
tAHT
tCE
CE
tOE
tCEPH
OE
tGHWL
tDF
tOEH
tWP
WE
tDS
DQ
Valid
Output
tDH
Valid
Intput
(A0h)
tDF
Valid
Output
Valid
Intput
(PD)
Valid
Output
Status
Note: This is example of Read for Bank 1 and Embedded Algorithm (program) for Bank 2.
BA1: Address of Bank 1.
BA2: Address of Bank 2.
47
MB84VD2228XEA/EE/2229XEA/EE-90
• RY/BY Timing Diagram during Write/Erase Operations (Flash)
CEf
The rising edge of the last write pulse
WE
Entire programming
or erase operations
RY/BY
tBUSY
• RESET, RY/BY Timing Diagram (Flash)
WE
RESET
tRP
tRB
RY/BY
tREADY
48
MB84VD2228XEA/EE/2229XEA/EE-90
• Temporary Sector Unprotection (Flash)
VCCf
tVIDR
tVCS
tVLHT
VID
3V
3V
RESET
CEf
WE
tVLHT
tVLHT
Program or Erase Command Sequence
RY/BY
Unprotection Period
49
MB84VD2228XEA/EE/2229XEA/EE-90
• Extended Sector Protection (Flash)
VCCf
tVCS
RESET
tVLHT
tVIDR
tWC
Add
tWC
SGAx
SGAx
SGAy
A0
A1
A6
CEf
OE
TIME-OUT
tWP
WE
Data
60h
60h
40h
01h
tOE
SGAx: Sector Group Address to be protected
SGAy : Next Group Sector Address to be protected
TIME-OUT : Time-Out window = 250 µs (Min.)
50
60h
MB84VD2228XEA/EE/2229XEA/EE-90
• Accelerated Program (Flash)
VCCf
tVACCR
tVCS
tVLHT
VACC
3V
3V
WP/ACC
CE
WE
tVLHT
Program or Erase Command Sequence
tVLHT
RY/BY
Acceleration period
51
MB84VD2228XEA/EE/2229XEA/EE-90
• Read Cycle (SRAM)
Parameter
Symbol
52
Parameter Description
Min.
Max.
Unit
tRC
Read Cycle Time
70
—
ns
tAA
Address Access Time
—
70
ns
tCO1
Chip Enable (CE1s) Access Time
—
70
ns
tCO2
Chip Enable (CE2s) Access Time
—
70
ns
tOE
Output Enable Access Time
—
35
ns
tBA
LB, UB to Output Valid
—
70
ns
tCOE
Chip Enable (CE1s Low and CE2s High) to Output Active
5
—
ns
tOEE
Output Enable Low to Output Active
0
—
ns
tBE
UB, LB Enable Low to Output Active
0
—
ns
tOD
Chip Enable (CE1s High or CE2s Low) to Output High-Z
—
25
ns
tODO
Output Enable High to Output High-Z
—
25
ns
tBD
UB, LB Output Enable to Output High-Z
—
25
ns
tOH
Output Data Hold Time
10
—
ns
MB84VD2228XEA/EE/2229XEA/EE-90
• Read Cycle (Note 1) (SRAM)
tRC
Address
tAA
tOH
tCO1
CE1s
tCOE
tOD
tCO2
CE2s
tOD
tOE
OE
tODO
tOEE
LBs, UBs
tBD
tBA
tBE
tCOE
DQ
VALID DATA OUT
Note: WE remains HIGH for the read cycle.
53
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (SRAM)
Parameter
Symbol
54
Parameter Description
Min.
Max.
Unit
tWC
Write Cycle Time
70
—
ns
tWP
Write Pulse Width
55
—
ns
tCW
Chip Enable to End of Write
60
—
ns
tAW
Address valid to End of Write
60
—
ns
tBW
UB, LB to End of Write
60
—
ns
tAS
Address Setup Time
0
—
ns
tWR
Write Recovery Time
0
—
ns
tODW
WE Low to Output High-Z
—
25
ns
tOEW
WE High to Output Active
0
—
ns
tDS
Data Setup Time
30
—
ns
tDH
Data Hold Time
0
—
ns
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (Note 3) (WE control) (SRAM)
tWC
Address
tAS
tWP
tWR
WE
tAW
tCW
CE1s
CE2s
tCW
tBW
LBs, UBs
tOEW
tODW
DOUT
Note 1
Note 2
tDS
DIN
Note 4
tDH
VALID DATA IN
Note 4
Notes: 1. If CE1s goes LOW (or CE2s goes HIGH) coincident with or after WE goes LOW, the
output will remain at high impedance.
2. If CE1s goes HIGH (or CE2s goes LOW) coincident with or before WE goes HIGH, the
output will remain at high impedance.
3. If OE is HIGH during the write cycle, the outputs will remain at high impedance.
4. Because I/O signals may be in the output state at this time, input signals of reverse
polarity must not be applied.
55
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (Note 1) (CE1s control) (SRAM)
tWC
Address
tAS
tWP
tWR
WE
tAW
tCW
CE1s
CE2s
tCW
tBW
LBs, UBs
tBE
tCOE
tODW
DOUT
tDS
DIN
Note 2
tDH
VALID DATA IN
Notes: 1. If OE is HIGH during the write cycle, the outputs will remain at high impedance.
2. Because I/O signals may be in the output state at this time, input signals of reverse
polarity must not be applied.
56
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (Note 1) (CE2s Control) (SRAM)
tWC
Address
tAS
tWP
tWR
WE
tCW
CE1s
tAW
CE2s
tCW
tBW
LBs, UBs
tBE
tCOE
tODW
DOUT
tDS
DIN
Note 2
tDH
VALID DATA IN
Notes: 1. If OE is HIGH during the write cycle, the outputs will remain at high impedance.
2.Because I/O signals may be in the output state at this time, input signals of reverse
polarity must not be applied.
57
MB84VD2228XEA/EE/2229XEA/EE-90
• Write Cycle (Note 1) (LB, UB Control) (SRAM)
tWC
Address
tWP
tWR
WE
tCW
CE1s
tCW
CE2s
tAW
tAS
tBW
LBs, UBs
tBE
tCOE
tODW
DOUT
tDS
DIN
Note 2
tDH
VALID DATA IN
Notes: 1. If OE is HIGH during the write cycle, the outputs will remain at high impedance.
2. Because I/O signals may be in the output state at this time, input signals of reverse
polarity must not be applied.
58
MB84VD2228XEA/EE/2229XEA/EE-90
■ ERASE AND PROGRAMMING PERFORMANCE (Flash)
Limits
Parameter
Unit
Comment
Min.
Typ.
Max.
Sector Erase Time
—
1
10
s
Excludes programming time
prior to erasure
Byte Programming Time
—
8
300
µs
Excludes system-level
overhead
Word Programming Time
—
16
360
µs
Excludes system-level
overhead
Chip Programming Time
—
—
100
s
Excludes system-level
overhead
100,000
—
—
cycle
Erase/Program Cycle
■ DATA RETENTION CHARACTERISTICS (SRAM)
Parameter
Symbol
Parameter Description
Min.
Typ.
Max.
Unit
1.5
—
3.3
V
—
TBD
TBD
µA
VDH
Data Retention Supply Voltage
IDDS2
Standby Current
tCDR
Chip Deselect to Data Retention Mode Time
0
—
—
ns
Recovery Time
tRC
—
—
ns
tR
VDH = 3.0 V
Note: tRC: Read cycle time
• CE1s Controlled Data Retention Mode (Note 1)
VCCs
DATA RETENTION MODE
2.7 V
See Note 2
See Note 2
VIH
VDH
CE1s
VCCS –0.2 V
tCDR
tR
GND
59
MB84VD2228XEA/EE/2229XEA/EE-90
• CE2s Controlled Data Retention Mode (Note 3)
VCCs
DATA RETENTION MODE
2.7 V
VDH
VIH
CE2s
tCDR
tR
VIL
0.2 V
GND
Notes: 1. In CE1s controlled data retention mode, input level of CE2s should be fixed Vccs to Vccs–0.2 V or Vss
to 0.2 V during data retention mode. Other input and input/output pins can be used between –0.3 V to
Vccs+0.3 V.
2. When CE1s is operating at the VIH min. level (2.2 V), the standby current is given by ISB1s during the
transition of VCCs from 3.6 to 2.2 V.
3. In CE2s controlled data retention mode, input and input/output pins can be used between
–0.3 V to Vccs+0.3 V.
■ PIN CAPACITANCE
Parameter
Symbol
Parameter Description
Test Setup
Typ.
Max.
Unit
CIN
Input Capacitance
VIN = 0
11
14
pF
COUT
Output Capacitance
VOUT = 0
12
16
pF
CIN2
Control Pin Capacitance
VIN = 0
14
16
pF
CIN3
WP/ACC Pin Capacitance
VIN = 0
21.5
26
pF
Note: Test conditions TA = 25°C, f = 1.0 MHz
■ HANDLING OF PACKAGE
Please handle this package carefully since the sides of packages are right angle.
■ CAUTION
1) The high voltage (VID) can not apply to address pins and control pins except RESET. Therefore, it can not
use autoselect and sector protect function by applying the high voltage (VID) to specific pins.
2) For the sector protection, since the high voltage (VID) can be applied to the RESET, it can be protected the
sector useing “Extended sector protect” command.
60
MB84VD2228XEA/EE/2229XEA/EE-90
■ ORDERING INFORMATION
MB84VD2228
X
EA
-90
-PBS
PACKAGE TYPE
PBS = 71-ball BGA
SPEED OPTION
See Product Selector Guide
Device Revision (Valid Combination)
EA
EE
Bank Size
1 = 0.5Mbit / 31.5Mbit
2 = 4Mbit / 28Mbit
3 = 8Mbit / 24Mbit
4 = 16Mbit / 16Mbit
DEVICE NUMBER/DESCRIPTION
32Mega-bit (4M × 8-bit or 2M × 16-bit) Dual Operation Flash Memory
3.0 V-only Read, Program, and Erase
8Mega-bit (1M × 8-bit or 512K × 16-bit) SRAM
BOOT CODE SECTOR ARCHITECTURE
84VD2228 = Top sector
84VD2229 = Bottom sector
61
MB84VD2228XEA/EE/2229XEA/EE-90
■ PACKAGE DIMENSION
71-ball plastic FBGA
(BGA-71P-M01)
8.80(.346)
+0.15
12.00±0.10(.472±.004)
1.05 ±0.10
.041
+.006
–.004
(Mounting height)
0.38±0.10
(Stand off)
(.015±.004)
7.00±0.10
(.276±.004)
7.20(.283)
5.60(.220)REF
0.80
(.031)
8
7
6
5
4
3
2
1
5.60(.220)
REF
0.80
(.031)
M L K J H G F E D C B A
INDEX-MARK AREA
+0.10
71-Ø0.45 –0.05
+.004
71-Ø.018 –.002
0.08(.003)
M
0.10(.004)
C
62
2000 FUJITSU LIMITED B71001S-1c-1
Dimensions in mm (inches)
MB84VD2228XEA/EE/2229XEA/EE-90
FUJITSU LIMITED
For further information please contact:
Japan
FUJITSU LIMITED
Corporate Global Business Support Division
Electronic Devices
Shinjuku Dai-Ichi Seimei Bldg. 7-1,
Nishishinjuku 2-chome, Shinjuku-ku,
Tokyo 163-0721, Japan
Tel: +81-3-5322-3347
Fax: +81-3-5322-3386
http://www.fujitsu.co.jp/
North and South America
FUJITSU MICROELECTRONICS, INC.
3545 North First Street,
San Jose, CA 95134-1804, U.S.A.
Tel: +1-408-922-9000
Fax: +1-408-922-9179
Customer Response Center
Mon. - Fri.: 7 am - 5 pm (PST)
Tel: +1-800-866-8608
Fax: +1-408-922-9179
http://www.fujitsumicro.com/
Europe
FUJITSU MICROELECTRONICS EUROPE GmbH
Am Siebenstein 6-10,
D-63303 Dreieich-Buchschlag,
Germany
Tel: +49-6103-690-0
Fax: +49-6103-690-122
http://www.fujitsu-fme.com/
Asia Pacific
FUJITSU MICROELECTRONICS ASIA PTE. LTD.
#05-08, 151 Lorong Chuan,
New Tech Park,
Singapore 556741
Tel: +65-281-0770
Fax: +65-281-0220
http://www.fmap.com.sg/
Korea
FUJITSU MICROELECTRONICS KOREA LTD.
1702 KOSMO TOWER, 1002 Daechi-Dong,
Kangnam-Gu,Seoul 135-280
Korea
Tel: +82-2-3484-7100
Fax: +82-2-3484-7111
F0008
 FUJITSU LIMITED Printed in Japan
All Rights Reserved.
The contents of this document are subject to change without notice.
Customers are advised to consult with FUJITSU sales
representatives before ordering.
The information and circuit diagrams in this document are
presented as examples of semiconductor device applications, and
are not intended to be incorporated in devices for actual use. Also,
FUJITSU is unable to assume responsibility for infringement of
any patent rights or other rights of third parties arising from the use
of this information or circuit diagrams.
The contents of this document may not be reproduced or copied
without the permission of FUJITSU LIMITED.
FUJITSU semiconductor devices are intended for use in standard
applications (computers, office automation and other office
equipments, industrial, communications, and measurement
equipments, personal or household devices, etc.).
CAUTION:
Customers considering the use of our products in special
applications where failure or abnormal operation may directly
affect human lives or cause physical injury or property damage, or
where extremely high levels of reliability are demanded (such as
aerospace systems, atomic energy controls, sea floor repeaters,
vehicle operating controls, medical devices for life support, etc.)
are requested to consult with FUJITSU sales representatives before
such use. The company will not be responsible for damages arising
from such use without prior approval.
Any semiconductor devices have inherently a certain rate of failure.
You must protect against injury, damage or loss from such failures
by incorporating safety design measures into your facility and
equipment such as redundancy, fire protection, and prevention of
over-current levels and other abnormal operating conditions.
If any products described in this document represent goods or
technologies subject to certain restrictions on export under the
Foreign Exchange and Foreign Trade Control Law of Japan, the
prior authorization by Japanese government should be required for
export of those products from Japan.