M29W800AT90M1 Micron Technology Inc, M29W800AT90M1 Datasheet - Page 8

• Manufacturer Part Number: M29W800AT90M1
• Manufacturer: Micron Technology Inc

Specifications of M29W800AT90M1

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 20/19Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: SO
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 1M/512K
• Supply Current: 10mA
• Mounting: Surface Mount
• Pin Count: 44
• Lead Free Status / Rohs Status: Supplier Unconfirmed

M29W800AT, M29W800AB
Table 2. Top Boot Block Addresses,
M29W800AT
8/40
18
17
16
15
14
13
12
10
11
#
9
8
7
6
5
4
3
2
1
0
(Kbytes)
Size
16
32
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
8
8
FC000h-FFFFFh
D0000h-DFFFFh
C0000h-CFFFFh
FA000h-FBFFFh
E0000h-EFFFFh
B0000h-BFFFFh
A0000h-AFFFFh
Address Range
F8000h-F9FFFh
F0000h-F7FFFh
90000h-9FFFFh
80000h-8FFFFh
70000h-7FFFFh
60000h-6FFFFh
50000h-5FFFFh
40000h-4FFFFh
30000h-3FFFFh
20000h-2FFFFh
10000h-1FFFFh
00000h-0FFFFh
(x8)
7D000h-7DFFFh
7C000h-7CFFFh
Address Range
7E000h-7FFFFh
78000h-7BFFFh
68000h-6FFFFh
58000h-5FFFFh
48000h-4FFFFh
38000h-3FFFFh
28000h-2FFFFh
18000h-1FFFFh
08000h-0FFFFh
70000h-77FFFh
60000h-67FFFh
50000h-57FFFh
40000h-47FFFh
30000h-37FFFh
20000h-27FFFh
10000h-17FFFh
00000h-07FFFh
(x16)
Table 3. Bottom Boot Block Addresses,
M29W800AB
18
17
16
15
14
13
12
10
11
#
9
8
7
6
5
4
3
2
1
0
(Kbytes)
Size
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
32
16
8
8
D0000h-DFFFFh
C0000h-CFFFFh
E0000h-EFFFFh
B0000h-BFFFFh
A0000h-AFFFFh
Address Range
F0000h-FFFFFh
90000h-9FFFFh
80000h-8FFFFh
70000h-7FFFFh
60000h-6FFFFh
50000h-5FFFFh
40000h-4FFFFh
30000h-3FFFFh
20000h-2FFFFh
10000h-1FFFFh
08000h-0FFFFh
06000h-07FFFh
04000h-05FFFh
00000h-03FFFh
(x8)
Address Range
78000h-7FFFFh
70000h-77FFFh
68000h-6FFFFh
60000h-67FFFh
58000h-5FFFFh
50000h-57FFFh
48000h-4FFFFh
40000h-47FFFh
38000h-3FFFFh
30000h-37FFFh
28000h-2FFFFh
20000h-27FFFh
18000h-1FFFFh
10000h-17FFFh
08000h-0FFFFh
04000h-07FFFh
03000h-03FFFh
02000h-02FFFh
00000h-01FFFh
(x16)