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34 MPCMM0001 Chassis Management Module Software Technical Product Specification
Built-In Self Test (BIST)
4.6 QuickBoot Feature
This feature will skip all the diagnostics tests in the mid-BIST and late-BIST, once it has been
enabled. However, Flash Test and Base Memory Test in the boot-BIST will still execute, even with
this feature enabled. The default setting is QuickBoot enabled.
When QuickBoot feature has been disabled, user has the choice to optionally enable or disable the
Extended Memory Test (in mid-BIST) and the OS Image Checksum Test (in late-BIST)
individually.
4.6.1 Configuring QuickBoot
RedBoot> fconfig
...
Enable QuickBoot during BIST: false
Figure 2. Timing of BIST Stages
HAL initialization
(processor, cache,
serial port)
FPGA
programming
Memory
parameters
initialization
Module
initialization
(flash, zlib, ide)
Module
initialization
(ethernet interface)
Display copyright
banner, and
execute boot script
Late-BIST
Mid-BIST
Boot-BIST
Early-BIST
Done