RC28F128M29EWLA NUMONYX, RC28F128M29EWLA Datasheet - Page 57

• Manufacturer Part Number: RC28F128M29EWLA
• Description: IC FLASH 128MBIT 25NS 64BGA
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of RC28F128M29EWLA

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (16Mx8, 8Mx16)
• Speed: 60ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Numonyx
Table 15.
1. DQ0, DQ1 and DQ2 Lock Register bits are set to ‘1’ when shipped from the Numonyx.
2. DQ15 to DQ3 are reserved and default to ‘1’.
Table 16.
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 unlocked.
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
DQ15-3
Reserved
1
1
1
1
0
0
0
0
®
Axcell™ M29EW
Lock Register bits
Block Protection Status
(2)
(1)
Password Protection Mode Lock
NVPB
Block
1
1
0
0
1
1
0
0
(2)
(1)
DQ2
bit
VPB
Block
1
0
1
0
1
0
1
0
(3)
protection
208031-04
status
Block
00h
01h
01h
01h
00h
01h
01h
01h
Non-Volatile Protection Mode
Block unprotected (NVPB changeable)
Block protected by VPB (NVPB changeable)
Block protected by NVPB (NVPB changeable)
Block protected by NVPB and VPB (NVPB
changeable)
Block unprotected (NVPB unchangeable)
Block protected by VPB (NVPB unchangeable)
Block protected by NVPB (NVPB
unchangeable)
Block protected by NVPB and VPB (NVPB
unchangeable)
Lock bit
DQ1
Block Protection Status
Block Protection bit
Extended Memory
DQ0
Registers
57