IXB28504XGBEFS Intel, IXB28504XGBEFS Datasheet - Page 194

• Manufacturer Part Number: IXB28504XGBEFS
• Manufacturer: Intel

Specifications of IXB28504XGBEFS

• Lead Free Status / Rohs Status: Compliant

A.2.33
A.2.34
A.2.35
Intel NetStructure
TPS
194
®
Example
fis load -b 0x1000000 Diagnostics
fis lock
Write-protect (lock) a portion of flash memory to prevent accidental overwriting of
images. In order to make modifications to the flash, the
issued.
Syntax
fis lock -f <flash_address> -l <length>
Parameters
Example
fis lock -f 0x90020000
fis unlock
Unlock a portion of flash memory. This command is used to disable the write-protection
enabled by the
Syntax
fis unlock -f <flash_address> -l <length>
Parameters
Example
fis unlock -f 0x90020000
fis write
Write data from memory to flash.
Syntax
fis write -b <data_address> -l <length> -f <flash_address>
Parameters
• -s - Verify SSU header and image integrity. If the -s option is specified and the
• -f <flash_address> - Starting address of the flash memory
• -l <length> - Length of the flash area to be locked
• -f <flash_address> - Starting address of the flash memory
• -l <length> - Length of flash area to be unlocked
• -b <data_address> - Address of the data to be written to flash
• -l <length> - Length of the flash area to be occupied (this value may be calculated
IXB2850 Packet Processing Boards
loaded image is not a valid SSU image (that is, it has an incorrect checksum, an
incorrect SSU header or no SSU header), the load command fails.
based on the
fis lock
load
command)
command.
-l 0x1E0000
-l 0x1E0000
IXB2850—Boot Monitor Console Commands
fis unlock
Document Number: 05-2443-006
command must be
January 2007