2.4 System Board Troubleshooting | 2 Troubleshooting Procedures |
Table
System BIOS SUSPEND processing
Debug | BIOS processing | Target Device | IC No. | |
Code |
| |||
|
|
| ||
F139 | Suspend processing start |
|
| |
F13A | Preparation before suspend | EC/KBC(EC) | IC3200 EC/KBC | |
processing | ||||
|
|
| ||
F13B | CPU setup | CPU | IC1050 (CPU) | |
| ||||
It branches to Resume | ||||
| (F13C)/Boot (F141). |
|
| |
F13C | setup of ICH | ICH(USB controller) | IC1600 (ICH) | |
| setup of ICH | ICH(USB controller, | IC1600 (IC) | |
| Preservation of CPU | |||
|
| PIT controller, PIC |
| |
| HDD setup | IC1050 (CPU) | ||
| controller DMAC､ | |||
F13D | Preservation of PCI | CN1900 (HDD Conn), | ||
PCI register ) | ||||
Preservation of PIT | IC1200 (VGA), | |||
| CPU | |||
| Display preservation | IC5000(VGA) (nVIDIA) | ||
| HDD | |||
|
| IC2000 | ||
| Preservation of ICH (PIC) | |||
| VGA | |||
| Preservation of ICH (DMAC) |
| ||
|
|
| ||
F13E |
|
|
| |
| Display setup (Boot) | VGA | IC1200 (VGA), IC5000 | |
F141 |
| HDD | ||
HDD setup (Boot) | ||||
ICH(SATA | (VGA) (nVIDIA) | |||
|
| |||
|
| controller) |
| |
F142 | ROM setup | BIOS ROM |
| |
F143 | HDD setup | HDD |
| |
F144 | sound setup | EC/KBC(EC) | IC3200 (EC/KBC) | |
F145 | End processing of SUSPEND | - |
| |
processing |
| |||
|
|
| ||
F146 | Interruption, power supply | EC/KBC(EC) | IC1600 (ICH) | |
control | ICH | IC3200 (EC/KBC) | ||
| ||||
F147 | CPU setup | CPU | IC1050 (CPU) |
TECRA R10 Maintenance Manual | [CONFIDENTIAL] |
