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M29W800DB90N1F 参数 Datasheet PDF下载

M29W800DB90N1F图片预览
型号: M29W800DB90N1F
PDF下载: 下载PDF文件 查看货源
内容描述: 8兆位( 1兆位×8或512千位×16 ,引导块) 3 V电源快闪记忆体 [8-Mbit (1 Mbit x 8 or 512 Kbits x 16, boot block) 3 V supply flash memory]
分类和应用:
文件页数/大小: 52 页 / 1105 K
品牌: NUMONYX [ NUMONYX B.V ]
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Common flash interface (CFI)  
M29W800DT, M29W800DB  
Table 26. Primary algorithm-specific extended query table  
Address  
Data  
Description  
Value  
x 16  
x 8  
40h  
41h  
42h  
43h  
44h  
80h  
82h  
84h  
86h  
88h  
0050h  
0052h  
0049h  
‘P’  
Primary algorithm extended query table unique ASCII string  
‘PRI’  
‘R’  
‘I’  
0031h Major version number, ASCII  
0030h Minor version number, ASCII  
‘1’  
‘0’  
Address sensitive unlock (bits 1 to 0)  
0000h 00 = required, 01= not required  
silicon revision number (bits 7 to 2)  
45h  
8Ah  
Yes  
Erase suspend  
46h  
47h  
48h  
49h  
8Ch  
8Eh  
90h  
92h  
0002h  
2
1
00 = not supported, 01 = read only, 02 = read and write  
Block protection  
0001h  
00 = not supported, x = number of sectors in per group  
Temporary block unprotect  
0001h  
Yes  
4
00 = not supported, 01 = supported  
Block protect /unprotect  
0004h  
04 = M29W800D  
4Ah  
4Bh  
94h  
96h  
0000h Simultaneous operations, 00 = not supported  
0000h Burst mode, 00 = not supported, 01 = supported  
No  
No  
Page mode, 00 = not supported, 01 = 4 page word, 02 = 8  
page word  
4Ch  
98h  
0000h  
No  
Table 27. Security code area  
Address  
Data  
Description  
x 16  
x 8  
61h  
62h  
63h  
64h  
C3h, C2h  
C5h, C4h  
C7h, C6h  
C9h, C8h  
XXXX  
XXXX  
XXXX  
XXXX  
64-bit: unique device number  
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