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 |
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|
|
| Sets the parallel port to D0 state |
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| (for models supporting printer) |
|
|
|
|
F12Fh | Release resources used for fingerprint |
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| authentication. (For models supporting |
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| fingerprint authentication) |
|
|
|
|
F130h | When |
|
| 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 |
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| extension command (every 25 seconds) not to |
|
| generate |
|
|
|
|
| Clears |
|
|
|
|
| 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 |
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| boot mode(DPORT=F133h) |
|
|
|
|
F132h | Stops HC. | |
|
|
|
|
| Starts sequence for storing display system. |
|
|
|
F133h | Resume error check in suspend mode. | Checks if during IRT processing. |
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|
|
|
| Checks if external option ROM is exist |
|
|
|
|
| Checks if FDD’s motor is turning or not (for |
|
| models supporting |
| Execution of driver for suspend |
|
|
|
|
| Clear of data for Remote Lockout |
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|
|
|
| Storing of FDD register (for models supporting |
|
|
| |
| Storing of USB register |
|
|
|
|
| Stop of HC. |
|
|
|
|
QOSMIO F10 Maintenance Manual |
