RC28F128M29EWLA NUMONYX, RC28F128M29EWLA Datasheet - Page 28

• 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

Software Protection
Figure 9.
1. NVPBs default to ‘1’ (block unprotected) when shipped from Numonyx. A block is protected or unprotected when its NVPB
2. VPB default status depends on ordering option. A block is protected or unprotected when its VPB is set to ‘0’ and ‘1’,
3. The NVPB Lock bit is volatile and default to ‘1’ (NVPB bits unlocked) after power-up or hardware reset. NVPB bits are
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is set to ‘0’ and ‘1’, respectively. NVPBs are programmed individually and cleared collectively.
respectively. VPBs can be programmed and cleared individually.
locked by setting the NVPB Lock bit to ‘0’. Once programmed to ‘0’, the NVPB Lock bit can only be reset to ‘1’ by taking the
device through a power-up or hardware reset.
Array block
Software protection scheme
Non-volatile protection
Volatile protection
208031-04
VPB (2)
NVPB (1)
NVPB Lock bit (3)
Numonyx
®
Password protection
Axcell™ M29EW
protection mode
Non-volatile
mode
AI13676