PM49FL004T-33JCE, PM49FL004 - 4-Mbit Fimware Hub / LPC Flash Memory

Programmable Microelectronics

Datasheet Details

Part number	PM49FL004T-33JCE, PM49FL004
Manufacturer	Programmable Microelectronics
File Size	501.77 KB
Description	4-Mbit Fimware Hub / LPC Flash Memory
Datasheet	PM49FL004_ProgrammableMicroelectronics.pdf
Note	This datasheet PDF includes multiple part numbers: PM49FL004T-33JCE, PM49FL004. Please refer to the document for exact specifications by model.

The Pm49FL002/004 are 2 Mbit/4 Mbit 3.3 Volt-only Flash Memories used as BIOS in PCs and Notebooks.

Single Power Supply Operation - Low voltage range: 3.0 V - 3.6 V.
Standard Intel Firmware Hub/LPC Interface - Read compatible to Intel® 82802 Firmware Hub devices - Conforms to Intel LPC Interface Specification Revision 1.1.
Memory Configuration - Pm49FL002: 256K x 8 (2 Mbit) - Pm49FL004: 512K x 8 (4 Mbit).
Cost Effective Sector/Block Architecture - Pm49FL002: Sixty-four uniform 4 Kbyte sectors, or sixteen uniform 16 Kbyte blocks (sector group) - Pm49FL004: O.

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Published: Apr 26, 2021 |