Toshiba 960-498 Personal Computer User Manual


 
2 Troubleshooting Procedures 2.4 System Board Troubleshooting
Table 2-4 Debug port (Boot mode) error status (6/9)
D port status Inspection items Details
PCI bus initialization (connection
of DS Bus)
Initialization of LAN information
F107h
Check of WakeUp factor
Task generation for waiting
INIT_PCI completion
CMOS data initialization (2)
PnP initialization
Setting of setup items
Waiting for the completion of
Multi-box status check (for models
supporting Selectable bay)
F108h
H/W setting based on resource
Task generation for waiting PnP
resource making completion
Serial interruption control (before use of interruption) (for models
supporting YEBISU)
PC card slot initialization
SIO initialization (for models supporting SIO)
PnP H/W initialization
FIR initialization (for models supporting FIR)
Making of work for automatic configuration
F109H
PCI automatic configuration
Acquisition of PCI IRQ
Configuration
Saving of VGA configuration result
Task generation for waiting
PCI_CONFIGURATION
completion
Printer port setting (for models supporting
printer)
HDD initialization sequence start
Initialization of H/W needed after
PCI configuration
FDD initialization sequence start (for models
supporting built-in FDD)
Enabling power off
F10Ah
Output code generation
F10Bh
FIRST_64KB_CHECK (Check of first 64KB memory)
F10Ch
INIT_INT_VECTOR (Initialization of vectors)
QOSMIO F10 Maintenance Manual (960-498) 2-25