M29W128GL70N6E Micron Technology Inc, M29W128GL70N6E Datasheet - Page 51

• Manufacturer Part Number: M29W128GL70N6E
• Manufacturer: Micron Technology Inc

Specifications of M29W128GL70N6E

• Cell Type: NOR
• Density: 128Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 24/23Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 16M/8M
• Supply Current: 10mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Compliant

Table 18.
1. DQ0, DQ1 and DQ2 lock register bits are set to ‘1’ when shipped from the factory.
Table 19.
1. If the NVPB lock bit is set to ‘0’, all NVPBs are locked. If the NVPB lock bit is set to ‘1’, all NVPBs are
2. If the block NVPB is set to ‘0’, the block is protected, if set to ‘1’, it is unprotected.
3. If the block VPB is set to ‘0’, the block is protected, if set to ‘1’, it is unprotected.
NVPB lock bit
unlocked.
Don’t care
DQ15-3
0
0
0
1
1
1
Lock register bits
Block protection status
(1)
Password protection mode
NVPB
Block
0
1
1
0
1
1
(2)
lock bit
DQ2
(1)
VPB
Block
x
1
0
x
0
1
(3)
protection
status
Block
01h
00h
00h
01h
01h
00h
Non-volatile protection
mode lock bit
Block protected (non-volatile protection
Block protected (non-volatile protection
DQ1
Block protected (volatile protection
Block protected (volatile protection
Block protection status
Block unprotected
Block unprotected
through NVPB)
through NVPB)
through VPB)
through VPB)
Extended block
protection bit
DQ0
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