HP P Class 450/500/550/600/650/700/750 DiagTools User's Guide - Page 32

What is Tested

Page 32 highlights

3 Basic System Test What is Tested What is Tested The basic tests include the following: Ì Basic System Tests, to verify the correct functioning of the processor and subsystems: • Basic processor functionality • DMA controller • Interrupt controller • Timer • Real time clock • CMOS Validity • PCI system • MMX • DMI • Multi-processor (if appropriate) Ì Memory Tests, to check the correct functioning of main and cache memory: • BIOS ROM • Parity • Address • Refresh • Data bus • Cache memory Ì IDE hard disk drive tests, to check the basic functioning of any IDE hard disk drives. • Basic IDE HDD functionality Ì SCSI hard disk drive, to check the basic functioning of any SCSI hard disk drives: • Basic SCSI HDD functionality • SCSI disk buffer 22 English

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3
Basic System Test
What is Tested
22
English
What is Tested
The basic tests include the following:
Basic System Tests, to verify the correct functioning of the processor
and subsystems:
Basic processor functionality
DMA controller
Interrupt controller
Timer
Real time clock
CMOS Validity
PCI system
MMX
DMI
Multi-processor (if appropriate)
Memory Tests, to check the correct functioning of main and cache
memory:
BIOS ROM
Parity
Address
Refresh
Data bus
Cache memory
IDE hard disk drive tests, to check the basic functioning of any IDE
hard disk drives.
Basic IDE HDD functionality
SCSI hard disk drive, to check the basic functioning of any SCSI hard
disk drives:
Basic SCSI HDD functionality
SCSI disk buffer