Toshiba 960-498 manual Debug port Suspend mode error status 1/3

2 Troubleshooting Procedures 2.4 System Board Troubleshooting

Table 2-5 Debug port (Suspend mode) error status (1/3)

D port status	Inspection items	Details
	Sets the parallel port to D0 state
	(for models supporting printer)
F12Fh	Release resources used for fingerprint
	authentication. (For models supporting
	fingerprint authentication)
F130h	When powering-off request from OS is
	required, waits for the completion of dividing
	process because waiting in SUSPEND of
	Runtime returns the process to OS.
	Forced execution of dividing (Permission of
	SMI for dividing)
	Waiting for completion of dividing
F131h	After prohibiting of all SMIs, permits I/O trap
	(EHCI) and external SMI.
	Starts dividing to transmit periodically
	extension command (every 25 seconds) not to
	generate time-out of power-off.
	Clears resume/power-off status.
	Storing and initializing of special PCI
	configuration register
	Prohibits clock control.
	Judging of suspend process for boot or for
	resume
	Branch to resume mode (DPORT=F132h) or
	boot mode(DPORT=F133h)
F132h	Powering-off during resume process	Stops HC.
		Starts sequence for storing display system.
F133h	Resume error check in suspend mode.	Checks if during IRT processing.
		Checks if external option ROM is exist
		Checks if FDD’s motor is turning or not (for
		models supporting built-in FDD)
	Execution of driver for suspend
	Clear of data for Remote Lockout
	Storing of FDD register (for models supporting
	built-in FDD)
	Storing of USB register
	Stop of HC.

QOSMIO F10 Maintenance Manual (960-498) 2-29