c900773.R02_EN.pdf - 第98页

4 Electrical Section 4-28 Motion Operation Check LED LED6 LED9 LED8 LED7 LED4 LED5 LED3 LED20 LED22 LED24 LED21 LED23 LED25 If ATX power supply voltage is normal, t he following LEDs will be lit . LED6 +5V Standby LED9 +…

4 Electrical Section

4-27

Motion Port Operation Check LED

z LED44 Port 0 (X, Y Axis) and 45 Port 1 (Z, T Axis) will be lit (Yellow) when receiving response data

from the servo amplifiers.

LED46

LED45

LED44

Port2

Port1

Port0

CTF

Z & T Axes

X&Y Axes

4 Electrical Section

4-28

Motion Operation Check LED

LED6

LED9

LED8

LED7

LED4

LED5

LED3

LED20

LED22

LED24

LED21

LED23

LED25

If ATX power supply voltage is normal, the

following LEDs will be lit .

LED6 +5V Standby

LED9 +3.3V

LED8 +5V

LED7 +12V

LED4 (Red) will be lit in power saving mode.

LED5 (Red) will be lit when temperature of

CPU module is abnormal.

LED 3(Yellow) will be lit when accessing HDD

Loading data to each FPGA has been

succeeded and communication has been

established to PCI Express Vision

Motion after power on, below LEDs will

be lit.

LED20 Vision

LED22 Motion

LED24 Serial I/O

Below LEDs will be lit (Yellow) during DMA

transfer

LED21;Vision , Vision Data DMA

LED23; Motion, Axes Data DMA

*Note; LED23 looks like being lit when the

system has been booted up normally.

LED25 (Blue)

LED25 (Blue) will be blinked quickly when the

system runs normally.

LED25 (Blue) is lit or blackout when the system

is in abnormal state.

Seven Segment LED; LED10 – High Order, LED11－Low Order

After Windows has booted up normally, “c0” will be shown on the seven

segments. Details of other cods shown in the seven segments are described on the

next page.

4 Electrical Section

4-29

The detail of 7 segments LED indications is shown in the below table.

Diagnostic

Code

Meaning

Diagnostic

Code

Meaning

02h Verify processor mode 41h Initialize extended memory for Rom Pilot

03h Disable Non-Maskable Interrupt (NMI) 42h Initialize interrupt vectors

04h Get CPU type 45h POST device initialization

06h Initialize system hardware 46h Check ROM copyright notice

07h Disable shadow and execute code from the ROM. 47h Initialize I2O support

08h Initialize chipset with initial POST values 48h Check video configuration against CMOS

09h Set IN POST flag 49h Initialize PCI bus and devices

0Ah Initialize CPU registers 4Ah Initialize all video adapters in system

0Bh Enable CPU cache 4Bh QuietBoot start

0Ch Initialize caches to initial POST values 4Ch Shadow video BIOS ROM

0Eh Initialize I/O components 4Eh Display BIOS copyright notice

0Fh Initialize the local bus IDE 4Fh Initialize MultiBoot

10h Initialize Power Management 50h Display CPU type and speed

11h Load alternate registers with initial POST values 51h Initialize EISA board

12h Restore CPU control word during warm boot 52h Test keyboard

13h Initialize PCI Bus Mastering devices 54h Set key click if enabled

14h Initialize keyboard controller 55h Enable USB devices

16h BIOS ROM checksum 58h Test for unexpected interrupts

17h Initialize cache before memory autosize 59h Initialize POST display service

18h 8254 timer initialization 5Ah Display prompt "Press F2 to enter SETUP"

1Ah 8237 DMA controller initialization 5Bh Disable CPU cache

1Ch Reset Programmable Interrupt Controller 5Ch Test RAM between 512 and 640 KB

20h Test DRAM refresh 60h Test extended memory

22h Test 8742 Keyboard Controller 62h Test extended memory address lines

24h Set ES segment register to 4 GB 64h Jump to UserPatch1

28h Auto size DRAM 66h Configure advanced cache registers

29h Initialize POST Memory Manager 67h Initialize Multi Processor APIC

2Ah Clear 512 KB base RAM 68h Enable external and CPU caches

2Ch RAM failure on address line xxxx 69h Setup System Management Mode (SMM) area

2Eh RAM failure on data bits xxxx of low byte of memory

bus

6Ah

Display external L2 cache size

2Fh Enable cache before system BIOS shadow 6Bh Load custom defaults

32h Calculate CPU speed 6Ch Display shadow-area message

33h Initialize POST Dispatch Manager 6Eh Display possible high address for UMB recovery

34h Test CMOS RAM and RTC 70h Display error messages

36h Initialize shut down victor for warm start 72h Check for configuration errors

38h Shadow system BIOS ROM 76h Check for keyboard errors

3Ah Autosize cache 7Ch Set up hardware interrupt vectors for 08-0F and 70-77

3Ch Advanced configuration of chipset registers 7Dh Initialize Intelligent System Monitoring

3Dh Load alternate registers with CMOS values 7Eh Initialize coprocessor if present