DC9010B datasheet(13/43 Pages) LINER

13 / 43 page

ETERNA

™ SERIAL PROGRAMMER GUIDE

Commands

Commands are issued via a Windows Command prompt. The commonly used

command options are documented below – see the Help for how to view a complete list

of supported commands.

Help

For a complete list of all the ESP options, enter:

C:\...\ESP\ESP

Erase

The entire flash is 512 KB in size. That flash is organized in 256 pages of 2 KB each.

The pages are numbered 0 through 255. Each page has a starting address that is

represented in hexadecimal. So, page 0 starts at address 0x0. Page 1 starts at 0x800,

and so on.

To erase the entire 512 KB of flash, enter:

C:\...\ESP\ESP –E

To erase a select number of pages of flash, enter:

C:\...\ESP\ESP –e OFFSET PAGES

Where OFFSET is in hexadecimal with no leading 0x and must be in multiples of 800

hexadecimal (2 KB) and PAGES is the decimal number of page(s) to be erased. For

example, to erase various flash image components described in the following Flash

Image Structure section, enter:

C:\...\ESP\ESP –e 0 1

to only erase the Fuse Table (one

page starting at address offset

0x0)

C:\...\ESP\ESP –e 800 1

to only erase the Partition Table

(one page starting at address

offset 0x800)

C:\...\ESP\ESP –e 1000 237

to only erase the Main

Executable (237 pages starting

at offset 0x1000)

C:\...\ESP\ESP –e 77800 17

to only erase the Loader (17

pages starting at 0x77800)

Read (unlocked device)

To read the entire 512 KB of flash and store the image in a file, enter:

C:\...\ESP\ESP –r FILENAME

To read the entire a subset of flash and store the image in a file, enter:

DC9010B Datasheet(PDF) 13 Page - Linear Technology