Siemens 620 Manual De Usuario

6-9

SIMATIC Box PC 620  Manual

A5E00131465-01

The POST codes in order of occurrence:

02

TP_VERIFY_REAL

Test whether the CPU is in real mode

1C

TP_RESET_PIC

Reset the interrupt controller

12

TP_RESTORE_CRO

Restore the controller register

13

TP_PCI_BM_RESET

Reset the PCI bus master

36

TP_CHK_SUTDOWN

Check the shutdown code

24

TP_SET_HUGE_ES

Switch the ES to special mode

03

TP_DISABLE_NMI

Switch off the NMI

0A

TP_CPU_INIT

Initialize the CPU

04

TP_GET_CPU_TYPE

Determine the CPU type

AE

TP_CLEAR_BOOT

Edit the boot flag

06

TP_HW_INIT

Initialize the main hardware

18

TP_TIMER_INIT

Initialize the timer

08

TP_CS_INIT

Initialize the chip set

C4

TP_PEM_SIZER_INIT

Reset system error

0E

TP_IO_INIT

Initialize IO

0C

TP_CACHE_INIT

Initialize the cache

16

TP_CHECKSUM

EPROM checksum test

28

TP_SIZE_RAM

Determine the RAM size

3A

TP_CACHE_AUTO

Determine the cache size

2A

TP_ZERO_BASE

Set 512k base RAM to 0

2C

TP_ADDR_TEST

Test the base RAM address cables

2E

TP_BASERAML

Check the 1.64k base RAM

0A

TP_CPU_INIT

Initialize the CPU

38

TP_SYS_SHADOW

BIOS-shadow

0B

TP_CPU_CACHE_ON

Switch on the cache

0F

TP_FDISK_INIT

Initialize the hard disk

10

TP_PM_INIT

Initialize the power management

14

TP_8742_INIT

Initialize the 8742 circuit

1A

TP_DMA_INIT

Initialize the DMA circuits

1C

TP_RESET_PIC

Reset the interrupt controller

32

TP_COMPUTE_SPEED

Determine the clock pulse speed

C1

TP_740_INIT

Initialize the PG 740 I/Os

34

TP_CMOS_TEST

Test the CMOS RAM

3C

TP_ADV_CS_CONFIG

Configure the advanced chip set

42

TP_VECTOR_INIT

Initialize the interrupt vectors

46

TP_COPYRIGHT

Test the copyright