1
P/N:PM1041
REV. 1.2, JUL. 01, 2004
MX29LV160BT/BB
16M-BIT [2Mx8/1Mx16] CMOS SINGLE VOLTAGE
3V ONLY FLASH MEMORY
erase operation completion.
Ready/Busy pin (RY/BY)
- Provides a hardware method of detecting program or
erase operation completion.
Sector protection
- Hardware method to disable any combination of
sectors from program or erase operations
- Temporary sector unprotect allows code changes in
previously locked sectors.
CFI (Common Flash Interface) compliant
- Flash device parameters stored on the device and
provide the host system to access
100,000 minimum erase/program cycles
Latch-up protected to 100mA from -1V to VCC+1V
Boot Sector Architecture
- T = Top Boot Sector
- B = Bottom Boot Sector
Low VCC write inhibit is equal to or less than 1.4V
Package type:
- 44-pin SOP
- 48-pin TSOP
- 48-ball CSP
Compatibility with JEDEC standard
- Pinout and software compatible with single-power
supply Flash
10 years data retention
FEATURES
Extended single - supply voltage range 2.7V to 3.6V
2,097,152 x 8/1,048,576 x 16 switchable
Single power supply operation
- 3.0V only operation for read, erase and program
operation
Fully compatible with MX29LV160A device
Fast access time: 70/90ns
Low power consumption
- 30mA maximum active current
- 0.2uA typical standby current
Command register architecture
- Byte/word Programming (9us/11us typical)
- Sector Erase (Sector structure 16K-Bytex1,
8K-Bytex2, 32K-Bytex1, and 64K-Byte x31)
Auto Erase (chip & sector) and Auto Program
- Automatically erase any combination of sectors with
Erase Suspend capability.
- Automatically program and verify data at specified
address
Erase Suspend/Erase Resume
- Suspends sector erase operation to read data from,
or program data to, any sector that is not being erased,
then resumes the erase.
Status Reply
- Data polling & Toggle bit for detection of program and
GENERAL DESCRIPTION
The MX29LV160BT/BB is a 16-mega bit Flash memory
organized as 2M bytes of 8 bits or 1M words of 16 bits.
MXIC's Flash memories offer the most cost-effective
and reliable read/write non-volatile random access
memory. The MX29LV160BT/BB is packaged in 44-pin
SOP, 48-pin TSOP and 48-ball CSP. It is designed to be
reprogrammed and erased in system or in standard
EPROM programmers.
The standard MX29LV160BT/BB offers access time as
fast as 70ns, allowing operation of high-speed micropro-
cessors without wait states. To eliminate bus conten-
tion, the MX29LV160BT/BB has separate chip enable
(CE) and output enable (OE) controls.
MXIC's Flash memories augment EPROM functionality
with in-circuit electrical erasure and programming. The
MX29LV160BT/BB uses a command register to man-
age this functionality. The command register allows for
100% TTL level control inputs and fixed power supply
levels during erase and programming, while maintaining
maximum EPROM compatibility.
MXIC Flash technology reliably stores memory contents
even after 100,000 erase and program cycles. The MXIC
cell is designed to optimize the erase and programming
mechanisms. In addition, the combination of advanced
tunnel oxide processing and low internal electric fields
for erase and program operations produces reliable cy-
cling. The MX29LV160BT/BB uses a 2.7V~3.6V VCC
supply to perform the High Reliability Erase and auto
Program/Erase algorithms.
The highest degree of latch-up protection is achieved
with MXIC's proprietary non-epi process. Latch-up pro-
tection is proved for stresses up to 100 milliamps on
address and data pin from -1V to VCC + 1V.
R
2
P/N:PM1041
MX29LV160BT/BB
REV. 1.2, JUL. 01, 2004
R
PIN CONFIGURATIONS
PIN DESCRIPTION
SYMBOL PIN NAME
A0~A19
Address Input
Q0~Q14
Data Input/Output
Q15/A-1
Q15(Word mode)/LSB addr(Byte mode)
CE
Chip Enable Input
WE
Write Enable Input
BYTE
Word/Byte Selection input
RESET
Hardware Reset Pin/Sector Protect Unlock
OE
Output Enable Input
RY/BY
Ready/Busy Output
VCC
Power Supply Pin (2.7V~3.6V)
GND
Ground Pin
48 TSOP (Standard Type) (12mm x 20mm)
44 SOP(500 mil)
A
B
C
D
E
F
G
H
6
A13
A12
A14
A15
A16
BYTE
Q15/A-1 GND
5
A9
A8
A10
A11
Q7
Q14
Q13
Q6
4
WE
RESET
NC
A19
Q5
Q12
VCC
Q4
3
RY/BY
NC
A18
NC
Q2
Q10
Q11
Q3
2
A7
A17
A6
A5
Q0
Q8
Q9
Q1
1
A3
A4
A2
A1
A0
CE
OE
GND
48-Ball CSP 6mm x 8mm (Ball Pitch=0.8mm) Top View, Balls Facing Down
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
RESET
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
GND
OE
Q0
Q8
Q1
Q9
Q2
Q10
Q3
Q11
WE
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
GND
Q15/A-1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
MX29L
V160BT/BB
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
WE
RESET
NC
NC
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
A16
BYTE
GND
Q15/A-1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
Q11
Q3
Q10
Q2
Q9
Q1
Q8
Q0
OE
GND
CE
A0
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
MX29LV160BT/BB
3
P/N:PM1041
MX29LV160BT/BB
REV. 1.2, JUL. 01, 2004
R
BLOCK STRUCTURE
Sector Sector Size
Address range
Sector Address
Byte Mode Word Mode Byte Mode(x8)
Word Mode(x16) A19 A18 A17 A16 A15 A14 A13 A12
SA0
64Kbytes
32Kwords
000000-00FFFF
00000-07FFF
0
0
0
0
0
X
X
X
SA1
64Kbytes
32Kwords
010000-01FFFF
08000-0FFFF
0
0
0
0
1
X
X
X
SA2
64Kbytes
32Kwords
020000-02FFFF
10000-17FFF
0
0
0
1
0
X
X
X
SA3
64Kbytes
32Kwords
030000-03FFFF
18000-1FFFF
0
0
0
1
1
X
X
X
SA4
64Kbytes
32Kwords
040000-04FFFF
20000-27FFF
0
0
1
0
0
X
X
X
SA5
64Kbytes
32Kwords
050000-05FFFF
28000-2FFFF
0
0
1
0
1
X
X
X
SA6
64Kbytes
32Kwords
060000-06FFFF
30000-37FFF
0
0
1
1
0
X
X
X
SA7
64Kbytes
32Kwords
070000-07FFFF
38000-3FFFF
0
0
1
1
1
X
X
X
SA8
64Kbytes
32Kwords
080000-08FFFF
40000-47FFF
0
1
0
0
0
X
X
X
SA9
64Kbytes
32Kwords
090000-09FFFF
48000-4FFFF
0
1
0
0
1
X
X
X
SA10
64Kbytes
32Kwords
0A0000-0AFFFF 50000-57FFF
0
1
0
1
0
X
X
X
SA11
64Kbytes
32Kwords
0B0000-0BFFFF 58000-5FFFF
0
1
0
1
1
X
X
X
SA12
64Kbytes
32Kwords
0C0000-0CFFFF 60000-67FFF
0
1
1
0
0
X
X
X
SA13
64Kbytes
32Kwords
0D0000-0DFFFF 68000-6FFFF
0
1
1
0
1
X
X
X
SA14
64Kbytes
32Kwords
0E0000-0EFFFF 70000-77FFF
0
1
1
1
0
X
X
X
SA15
64Kbytes
32Kwords
0F0000-0FFFFF 78000-7FFFF
0
1
1
1
1
X
X
X
SA16
64Kbytes
32Kwords
100000-10FFFF
80000-87FFF
1
0
0
0
0
X
X
X
SA17
64Kbytes
32Kwords
110000-11FFFF
88000-8FFFF
1
0
0
0
1
X
X
X
SA18
64Kbytes
32Kwords
120000-12FFFF
90000-97FFF
1
0
0
1
0
X
X
X
SA19
64Kbytes
32Kwords
130000-13FFFF
98000-9FFFF
1
0
0
1
1
X
X
X
SA20
64Kbytes
32Kwords
140000-14FFFF
A0000-A7FFF
1
0
1
0
0
X
X
X
SA21
64Kbytes
32Kwords
150000-15FFFF
A8000-AFFFF
1
0
1
0
1
X
X
X
SA22
64Kbytes
32Kwords
160000-16FFFF
B0000-B7FFF
1
0
1
1
0
X
X
X
SA23
64Kbytes
32Kwords
170000-17FFFF
B8000-BFFFF
1
0
1
1
1
X
X
X
SA24
64Kbytes
32Kwords
180000-18FFFF
C0000-C7FFF
1
1
0
0
0
X
X
X
SA25
64Kbytes
32Kwords
190000-19FFFF
C8000-CFFFF
1
1
0
0
1
X
X
X
SA26
64Kbytes
32Kwords
1A0000-1AFFFF D0000-D7FFF
1
1
0
1
0
X
X
X
SA27
64Kbytes
32Kwords
1B0000-1BFFFF D8000-DFFFF
1
1
0
1
1
X
X
X
SA28
64Kbytes
32Kwords
1C0000-1CFFFF E0000-E7FFF
1
1
1
0
0
X
X
X
SA29
64Kbytes
32Kwords
1D0000-1DFFFF E8000-EFFFF
1
1
1
0
1
X
X
X
SA30
64Kbytes
32Kwords
1E0000-1EFFFF F0000-F7FFF
1
1
1
1
0
X
X
X
SA31
32Kbytes
16Kwords
1F0000-1F7FFF
F8000-FBFFF
1
1
1
1
1
0
X
X
SA32
8Kbytes
4Kwords
1F8000-1F9FFF
FC000-FCFFF
1
1
1
1
1
1
0
0
SA33
8Kbytes
4Kwords
1FA000-1FBFFF FD000-FDFFF
1
1
1
1
1
1
0
1
SA34
16Kbytes
8Kwords
1FC000-1FFFFF FE000-FFFFF
1
1
1
1
1
1
1
X
Table 1: MX29LV160BT SECTOR ARCHITECTURE
Note: Byte mode: address range A19:A-1, word mode:address range A19:A0.
4
P/N:PM1041
MX29LV160BT/BB
REV. 1.2, JUL. 01, 2004
R
Sector Sector Size
Address range
Sector Address
Byte Mode Word Mode Byte Mode (x8) Word Mode (x16) A19 A18 A17 A16 A15 A14 A13 A12
SA0
16Kbytes
8Kwords
000000-003FFF
00000-01FFF
0
0
0
0
0
0
0
X
SA1
8Kbytes
4Kwords
004000-005FFF
02000-02FFF
0
0
0
0
0
0
1
0
SA2
8Kbytes
4Kwords
006000-007FFF
03000-03FFF
0
0
0
0
0
0
1
1
SA3
32Kbytes
16Kwords
008000-00FFFF
04000-07FFF
0
0
0
0
0
1
X
X
SA4
64Kbytes
32Kwords
010000-01FFFF
08000-0FFFF
0
0
0
0
1
X
X
X
SA5
64Kbytes
32Kwords
020000-02FFFF
10000-17FFF
0
0
0
1
0
X
X
X
SA6
64Kbytes
32Kwords
030000-03FFFF
18000-1FFFF
0
0
0
1
1
X
X
X
SA7
64Kbytes
32Kwords
040000-04FFFF
20000-27FFF
0
0
1
0
0
X
X
X
SA8
64Kbytes
32Kwords
050000-05FFFF
28000-2FFFF
0
0
1
0
1
X
X
X
SA9
64Kbytes
32Kwords
060000-06FFFF
30000-37FFF
0
0
1
1
0
X
X
X
SA10
64Kbytes
32Kwords
070000-07FFFF
38000-3FFFF
0
0
1
1
1
X
X
X
SA11
64Kbytes
32Kwords
080000-08FFFF
40000-47FFF
0
1
0
0
0
X
X
X
SA12
64Kbytes
32Kwords
090000-09FFFF
48000-4FFFF
0
1
0
0
1
X
X
X
SA13
64Kbytes
32Kwords
0A0000-0AFFFF 50000-57FFF
0
1
0
1
0
X
X
X
SA14
64Kbytes
32Kwords
0B0000-0BFFFF 58000-5FFFF
0
1
0
1
1
X
X
X
SA15
64Kbytes
32Kwords
0C0000-0CFFFF 60000-67FFF
0
1
1
0
0
X
X
X
SA16
64Kbytes
32Kwords
0D0000-0DFFFF 68000-6FFFF
0
1
1
0
1
X
X
X
SA17
64Kbytes
32Kwords
0E0000-0EFFFF 70000-77FFF
0
1
1
1
0
X
X
X
SA18
64Kbytes
32Kwords
0F0000-0FFFFF 78000-7FFFF
0
1
1
1
1
X
X
X
SA19
64Kbytes
32Kwords
100000-10FFFF
80000-87FFF
1
0
0
0
0
X
X
X
SA20
64Kbytes
32Kwords
110000-11FFFF
88000-8FFFF
1
0
0
0
1
X
X
X
SA21
64Kbytes
32Kwords
120000-12FFFF
90000-97FFF
1
0
0
1
0
X
X
X
SA22
64Kbytes
32Kwords
130000-13FFFF
98000-9FFFF
1
0
0
1
1
X
X
X
SA23
64Kbytes
32Kwords
140000-14FFFF
A0000-A7FFF
1
0
1
0
0
X
X
X
SA24
64Kbytes
32Kwords
150000-15FFFF
A8000-AFFFF
1
0
1
0
1
X
X
X
SA25
64Kbytes
32Kwords
160000-16FFFF
B0000-B7FFF
1
0
1
1
0
X
X
X
SA26
64Kbytes
32Kwords
170000-17FFFF
B8000-BFFFF
1
0
1
1
1
X
X
X
SA27
64Kbytes
32Kwords
180000-18FFFF
C0000-C7FFF
1
1
0
0
0
X
X
X
SA28
64Kbytes
32Kwords
190000-19FFFF
C8000-CFFFF
1
1
0
0
1
X
X
X
SA29
64Kbytes
32Kwords
1A0000-1AFFFF D0000-D7FFF
1
1
0
1
0
X
X
X
SA30
64Kbytes
32Kwords
1B0000-1BFFFF D8000-DFFFF
1
1
0
1
1
X
X
X
SA31
64Kbytes
32Kwords
1C0000-1CFFFF E0000-E7FFF
1
1
1
0
0
X
X
X
SA32
64Kbytes
32Kwords
1D0000-1DFFFF E8000-EFFFF
1
1
1
0
1
X
X
X
SA33
64Kbytes
32Kwords
1E0000-1EFFFF F0000-FFFFF
1
1
1
1
0
X
X
X
SA34
64Kbytes
32Kwords
1F0000-1FFFFF F8000-FFFFF
1
1
1
1
1
X
X
X
Table 2: MX29LV160BB SECTOR ARCHITECTURE
Note: Byte mode:address range A19:A-1, word mode:address range A19:A0.
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