MT28F004B5-1 Micron, MT28F004B5-1 Datasheet - Page 9

• Manufacturer Part Number: MT28F004B5-1
• Description: FLASH MEMORY
• Manufacturer: Micron

4Mb Smart 5 Boot Block Flash Memory
MT28F004B5_3.fm - Rev. 3, Pub. 8/2002
WORD ADDRESS
30000h
20000h
10000h
04000h
03000h
02000h
00000h
03FFFh
02FFFh
01FFFh
3FFFFh
2FFFFh
1FFFFh
0FFFFh
MT28F004B5/400B5xx-xxB
BYTE ADDRESS
Bottom Boot
60000h
40000h
20000h
08000h
06000h
04000h
00000h
7FFFFh
5FFFFh
3FFFFh
1FFFFh
07FFFh
05FFFh
03FFFh
8KB Parameter Block
8KB Parameter Block
128KB Main Block
128KB Main Block
128KB Main Block
96KB Main Block
16KB Boot Block
Memory Address Maps
SMART 5 BOOT BLOCK FLASH MEMORY
Figure 1
9
WORD ADDRESS
3D000h
3E000h
3DFFFh
3C000h
30000h
20000h
10000h
00000h
3CFFFh
3BFFFh
3FFFFh
2FFFFh
1FFFFh
0FFFFh
MT28F004B5/400B5xx-xxT
BYTE ADDRESS
7A000h
7C000h
78000h
60000h
40000h
20000h
00000h
7BFFFh
7FFFFh
79FFFh
77FFFh
5FFFFh
3FFFFh
1FFFFh
Top Boot
8KB Parameter Block
8KB Parameter Block
128KB Main Block
128KB Main Block
128KB Main Block
96KB Main Block
16KB Boot Block
©2002, Micron Technology Inc.
4Mb