參數(shù)資料
型號: M58LW128BZA
廠商: 意法半導(dǎo)體
英文描述: 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
中文描述: 128兆位和8Mb x16或4Mb的X32號,統(tǒng)一座,突發(fā)3V電源閃存
文件頁數(shù): 56/65頁
文件大小: 932K
代理商: M58LW128BZA
M58LW128A, M58LW128B
56/65
Table 34. Extended Query information
Note: 1. DQ31-DQ16 are available in the M58LW128B only. They are in the high-impedance state when the device operates In x16 mode.
Address
offset
Address
A23-A1 (M58LW128A)
A23-A2 (M58LW128B)
DQ31-DQ16
(1)
DQ15-DQ0
Description
(P)h
31h
0000h
0050h
0050h; “P”
0052h; “R”
0049h; “I”
Query ASCII string - Extended Table
(P+1)h
32h
0000h
0052h
(P+2)h
33h
0000h
0049h
(P+3)h
34h
0000h
0031h
Major version number
(P+4)h
35h
0000h
0031h
Minor version number
(P+5)h
36h
0000h
008Eh
Optional Feature: (1=yes, 0=no)
bit0, Chip Erase Supported (0=no)
bit1, Suspend Erase Supported (1=yes)
bit2, Suspend Program Supported (1=yes)
bit3, Protect/Unprotect Supported (1=yes)
bit4, Queue Erase Supported (0=no)
bit5, Instant individual block locking Supported
(0=no)
bit6, Protection Bits Supported (0=no)
bit7, Page Read Supported (1=yes)
bit8, Synchronous Read Supported (1=yes)
Bit 31-9 reserved for future use
(P+6)h
37h
0000h
0001h
(P+7)h
38h
0000h
0000h
(P+8)h
39h
0000h
0000h
(P+9)h
3Ah
0000h
0001h
Supported functions after Suspend:
Program allowed after Erase Suspend (1=yes)
(refer to Commands for other allowed functions)
Bit 7-1 reserved for future use
(P+A)h
3Bh
0000h
0001h
Block Status Register
bit 0 Block Protect Bit Status active (1=yes)
bits 1-15 are reserved
(P+B)h
3Ch
0000h
0000h
(P+C)h
3Dh
0000h
0033h
V
DD
OPTIMUM Program/Erase voltage conditions
(P+D)h
3Eh
0000h
0033h
V
PP
OPTIMUM Program/Erase voltage conditions
(P+E)h
3Fh
0000h
0002h
OTP protection: 00 NA, 01 128-bit, 02 OTP area
(P+F)h
40h
0000h
0004h
Page Read: 2
n
Bytes (n = bits 0-7)
(P+10)h
41h
0000h
0004h
Synchronous mode configuration fields
(P+11)h
42h
0000h
0000h
n where 2
n+1
is the number of Words/Double-Words
for the burst Length (= 2)
(P+12)h
43h
0000h
0001h
n where 2
n+1
is the number of Words/Double-Words
for the burst Length (= 4)
(P+13)h
44h
0000h
0002h
n where 2
n+1
is the number of Words/Double-Words
for the burst Length (= 8) (x16 mode only)
(P+14)h
45h
0000h
0007h
burst continuous
相關(guān)PDF資料
PDF描述
M58LW128B150N6E 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150N6F 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150N6T 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1E 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1F 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
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