Toshiba M10, TECRA manual AMT processing

Models: M10 TECRA

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2.4 System Board Troubleshooting

2 Troubleshooting Procedures

Table 2-8 Debug port error status (5/8)

F124

LAN setup

LAN Controller

IC4000 (LAN Controller)

 

setup of ICH (PIC)

ICH(PIC controller,

 

 

setup of ICH (DMAC)

 

F125

DMAC,PCI Expess,

IC1600 (ICH)

setting error of ICH (PCI Express)

CMOS)

IC3200 (EC/KBC)

setup of ICH (CMOS)

 

EC/KBC(EC)

 

 

EC setup

 

 

 

 

F126

Robson setup

Robson

CN2610 (Robson)

F127

Display setup

VGA

IC1200 (VGA)

IC5000 (VGA(nVIDIA))

 

 

 

F128

setup of RAM data

RAM

CN1400 (RAM Conn.)

CN1410 (RAM Conn.)

 

 

 

 

setup of RAM data

MCH(PCI register )

IS1050 (CPU Socket)

 

setup of CPU and MCH

IC1200 (MCH)

FFFF

CPU

 

CN1400 (RAM Conn.)

CPU setup

RAM

 

 

CN1410 (RAM Conn.)

 

 

 

KBC setup

EC/KBC(KBC)

 

IC3200 (EC/KBC)

 

 

 

 

 

 

AMT processing

 

 

F148

AMT Mode only: BIOS

MCH(ME),BIOS ROM

IC1200 (MCH)

EXTENTION execution

IC3000 (BIOS ROM)

 

 

F149

AMT Mode only: end of BIOS

MCH(ME) , BIOS

IC1200 (MCH)

ROM

EXTENTION

IC3000 (BIOS ROM)

 

 

 

 

 

 

F14A

AMT Mode only: power supply

MCH(ME) , ICH(MEM

IC1200 (MCH)

I/O),BIOS ROM

OFF is set up from ME.

IC3000 (BIOS ROM)

 

 

 

 

F14B

AMT Mode only: From ME to

MCH(ME) ,BIOS ROM

IC1200 (MCH)

 

resume processing

 

IC3000 (BIOS ROM)

F129

AMT Mode only: power supply

MCH(ME) , ICH(MEM

IC1200 (MCH)

OFF setup at the time of an initial

I/O),BIOS ROM

IC3000 (BIOS ROM)

 

automatic start

 

 

 

 

F14C

AMT Mode only: ME

MCH(ME) ,BIOS ROM

IC1200 (MCH)

communication

 

 

IC3000 (BIOS ROM)

 

error(Transmission)

 

 

 

 

F14D

AMT Mode only: ME

MCH(ME) ,BIOS ROM

IC1200 (MCH)

 

communication error(Reception)

 

IC3000 (BIOS ROM)

TECRA M10 Maintenance Manual (960-685)

[CONFIDENTIAL]

2-27

Page 79
Image 79
Toshiba M10, TECRA manual AMT processing