M28W640FST70ZA6 Micron Technology Inc, M28W640FST70ZA6 Datasheet - Page 12

• Manufacturer Part Number: M28W640FST70ZA6
• Manufacturer: Micron Technology Inc

Specifications of M28W640FST70ZA6

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 22b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TBGA
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

Description
12/76
Figure 7.
1. Also see
Figure 8.
1. Also see
3FFFFF
00FFFF
3F8FFF
3F7FFF
007FFF
3FF000
3F8000
3F0000
008000
000000
1FFFFF
1F8FFF
1F7FFF
00FFFF
007FFF
1FF000
1F8000
1F0000
008000
000000
Top Boot Block Addresses
Top Boot Block Addresses
Appendix
Appendix
M28W320FST and M28W320FSB block addresses
M28W640FST and M28W640FSB block addresses
M28W640FST
M28W320FST
32 KWords
32 KWords
32 KWords
4 KWords
4 KWords
32 KWords
32 KWords
32 KWords
4 KWords
4 KWords
A,
A,
Table 22
Table 24
and
and
4 KWord Blocks
32 KWord Blocks
4 KWord Blocks
32 KWord Blocks
Table 23
Table 25
Total of 127
Total of 8
Total of 8
Total of 63
for a full listing of the Block Addresses.
for a full listing of the Block Addresses.
1FFFFF
1F7FFF
00FFFF
007FFF
1F8000
1F0000
000000
008000
007000
000FFF
3FFFFF
3F7FFF
00FFFF
007FFF
3F8000
3F0000
000000
008000
007000
000FFF
Bottom Boot Block Addresses
Bottom Boot Block Addresses
M28W320FSB
M28W640FSB
32 KWords
32 KWords
4 KWords
32 KWords
32 KWords
32 KWords
4 KWords
4 KWords
32 KWords
4 KWords
M28WxxxFS, M28WxxxFSU
4 KWord Blocks
32 KWord Blocks
4 KWord Blocks
32 KWord Blocks
Total of 8
Total of 63
Total of 127
Total of 8
AI09931
AI09911