Latitude 5580 CDP80 LA E152P Rev 1 0 BIOS &EC1 &EC 2 W25Q128FV &
BIOSEC16 MB
8.7 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Dell |
|---|---|
| Model | Dell Latitude 5580 |
| Board | LA-E152P |
| ODM project | CDP80 |
| ODM | Compal |
| Revision | 1.0 |
| Kind | BIOS, EC |
| Format | .rar |
| Chip size | 16 MB |
| Flash chip | W25Q128FV |
| Archive size | 8.7 MB |
| First posted | 2021-10-30 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
Same file in other posts
| Channel | Posted | Size | Link |
|---|---|---|---|
| BIOS Archive | 2021-10-30 | 8.7 MB | Open post |
| BIOS Archive | 2021-11-29 | 8.7 MB | Open post |
What this kind of file is for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for LA-E152P
FileSizeRevAddedSource
DELL Precision 3520 CDP80 LA E152P REV 1 0A00 2017 04 22 TESTED
BIOSTestedClean ME
9.2 MB
1.0
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