NP8P128A13TSM60E Micron Technology Inc, NP8P128A13TSM60E Datasheet - Page 8

• Manufacturer Part Number: NP8P128A13TSM60E
• Manufacturer: Micron Technology Inc

Specifications of NP8P128A13TSM60E

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Datasheet
8
• Bit Alterability or Overwrite: PCM technology supports the ability to change
• Serial Peripheral Interface (SPI): SPI allows for in-system programming
each memory bit independently from 0 to 1 or 1 to 0 without an intervening block
erase operation. Bit Alterability enables software to write to the non-volatile
memory in a similar manner as writing to RAM or EEpROM without the overhead of
erasing blocks prior to write. Bit Alterable writes use similar command sequences
as word programming and Buffer Programming.
through a minimal pin count interface. This interface is provided in addition to a
traditional parallel system interface. This feature has been added to facilitate the
on-board, in-system programming of code into the Numonyx® Omneo™ P8P PCM
device, after it has been soldered to a circuit board. Pre-programming of code prior
to high temperature board attach is not recommended with the P8P device.
Although the device reliability across the operating temperature range is typically
superior to that of floating gate flash, the P8P device may be subject to thermally-
activated disturbs at higher temperatures. However, no permanent device damage
occurs during either leaded and lead-free board attach.
Numonyx® Omneo™ P8P Datasheet
August 2010
316144-07