Sun Microsystems Sun Fire V890 User Manual

72 Sun Fire V890 Server Owner’s Guide • May 2004
About Flash PROM Jumpers
The Sun Fire V890 system uses flash PROMs to enable the reprogramming of specific
firmware code blocks held in nonvolatile system memory, and to enable remote
reprogramming of that code by an authorized system administrator over a local area
network. Firmware updates, when required, are available for download from the
SunSolve Online web site at http://sunsolve.sun.com.
Instructions for performing a firmware update procedure are provided with the
downloaded firmware image.
Several jumpers located on the system I/O board and FC-AL disk backplane affect
flash PROM operation. The jumper locations and settings are provided in the
sections that follow. For an explanation of how each jumper affects the flash PROM
update procedure, see the instructions supplied with the firmware image.
System I/O Board
The locations and functions of the flash PROM jumpers on the system I/O board are
shown below.

Sun Microsystems Sun Fire V890 Specifications

General

Brand	Sun Microsystems
Model	Sun Fire V890
Category	Server
Language	English