Figure 12.1: Openarchitect Boot Process - HP bh5700 User Manual

The Ethernet Switch Blade is equipped with a Random Access Memory (RAM) disk and three
Read-Only Memory (ROM) devices, including, a boot ROM and two application flash
Ethernet Switch Blade User's Guide
Downloaded from www.Manualslib.com
Ethernet Switchblade has Ethernet Switchblade has
been enabled by the been enabled by the
ShMM and starts to boot ShMM and starts to boot
Bootloader examines the
bootstring in the Boot
ROM
Determines if
the bootstring
is dev 1
Determines if
the bootstring
is dev 2
Cannot boot
OpenArchitect

Figure 12.1: OpenArchitect Boot Process

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Loads image from Flash
device 1
Loads image from Flash
device 2
Begins execution of RAM
release 3.2.2j
image
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