Toshiba M10, TECRA manual System Bios Resume processing

2.4 System Board Troubleshooting 2 Troubleshooting Procedures

Table 2-10 Debug port error status (7/8)

System BIOS RESUME processing

F100	Refer to System BIOS IRT
	processing
F101	Refer to System BIOS IRT
	processing
F102	Refer to System BIOS IRT
	processing
F103	Refer to System BIOS IRT
	processing
F12A
	Initialization of ICH (PIT)
	PIT initialization error
	CPU check
	check of ROM data	CPU
	SMI setup
	Part number data distinction	ICH(PITcontroller,MEM
		I/O,CMOS,I/O,
	CMOS check
		PICcontroller,SATA	IS1050 (CPU Socket)
	Clock generator setup
		controller	IC1600 (ICH)
	CPU initialization
		Soundcontroller,Mod	IC1000 (CLKGEN)
	EC data reading
		emcontroller	IC3200 (EC/KBC)
	BIOS processing reading 2
F12C		PCI	IC1200 (MCH, VGA)
	setup of ICH (SATA)
		Expess,USBcontroller	CN1400 (RAM Conn.)
	setup of ICH (Azalia)
		PCI register )	CN1410 (RAM Conn.)
	setup of MCH
		Clock generator	IC3000 (BIOS ROM)
	Thermal control setup
		EC/KBC(EC,KBC)	IC1200 (VGA)
	Initialization of KBC
		MCH	IC5000 (VGA(nVIDIA))
	Display setup
		RAM
	BIOS processing reading 3	BIOSROM
	setup of built-in LAN	VGA
	PCI Express initialization
	Initialization of a sound
	setup of ICH
	setup of ICH (PIC)
F12D	PCI initialization	ICH(PCI register )	IC1600 (ICH)
		EC/KBC(EC)	IC3200 (EC/KBC)
	LAN initialization
		LAN Controller	IC4000 (LAN Controller)
F12E	PCI device initialization	PCI devise	IC2000 (PC-Card Cont.)
	PCI ExpressCard setup
	Initialization of EC and battery	EC/KBC(EC,KBC)	IC3200 (EC/KBC)
	access
F12F		PSC	IC8972 (PSC)
	setup of a setup item
		Battery (E2PROM)	CN8810 (Battery conn.)
	setup of ICH (DMAC)	ICH(DMAC)	IC1600 (ICH)
		EC/KBC(EC)	IC3200 (EC/KBC)
			IC1200 (VGA), IC5000
F130	Display setup	VGA	(VGA(nVIDIA))
		MCH(MEM I/O)	IC1200 (MCH)
		RAM	CN1400 (RAM Conn.)
			CN1410 (RAM Conn.)

TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 2-29