User’s Manual
GT-650 BIOS Setup 4 - 37
4.14 POST Codes
POST (hex)
Description
CFh
Test CMOS R/W functionality.
C0h
Early chipset initialization:
-Disable shadow RAM
-Disable L2 cache (socket 7 or below)
-Program basic chipset registers
C1h
Detect memory
-Auto-detection of DRAM size, type and ECC.
-Auto-detection of L2 cache (socket 7 or below)
C3h
Expand compressed BIOS code to DRAM
C5h
Call chipset hook to copy BIOS back to E000 & F000
shadow RAM.
0h1
Expand the Xgroup codes locating in physical address
1000:0
02h
Reserved
03h
Initial Superio_Early_Init switch.
04h
Reserved
05h
1. Blank out screen
2. Clear CMOS error flag
06h
Reserved
07h
1. Clear 8042 interface
2. Initialize 8042 self-test
08h
1.
Test special keyboard controller for Winbond 977
series Super I/O chips.
2.
Enable keyboard interface.
09h
Reserved
0Ah
1.
Disable PS/2 mouse interface (optional).
2.
Auto detect ports for keyboard & mouse followed by a port
& interface swap (optional).
3.
Reset keyboard for Winbond 977 series Super I/O chips.
0Bh
Reserved
0Ch
Reserved
0Dh
Reserved
0Eh
Test F000h segment shadow to see whether it is R/W-able
or not. If test fails, keep beeping the speaker.
0Fh
Reserved
10h
Auto detect flash type to load appropriate flash R/W codes
into the run time area in F000 for ESCD & DMI support.
11h
Reserved
Summary of Contents for GT-650
Page 1: ...GT 650 Pentium III Celeron w VGA LAN Audio w Video Capture GPIO Embedded Board User s Manual ...
Page 59: ...User s Manual GT 650 Software Setup 5 2 Click on Yes Click on Next ...
Page 60: ...User s Manual GT 650 Software Setup 5 3 Click Finish to restart computer ...
Page 61: ...User s Manual GT 650 Software Setup 5 4 For Windows NT 4 0 system Click on Yes Click on Next ...
Page 62: ...User s Manual GT 650 Software Setup 5 5 Click Finish to restart computer ...
Page 64: ...User s Manual GT 650 Software Setup 5 7 Click Finish to restart computer ...
Page 67: ...User s Manual GT 650 Software Setup 5 10 Click on Next Click on Next ...
Page 68: ...User s Manual GT 650 Software Setup 5 11 Click Finish ...
Page 74: ...User s Manual GT 650 Software Setup 5 17 Click on Finish Click on Yes to restart computer ...
Page 75: ...User s Manual GT 650 Software Setup 5 18 5 4 2 For Windows 2000 system Click on System ...
Page 78: ...User s Manual GT 650 Software Setup 5 21 Click on Next Click on Next ...
Page 79: ...User s Manual GT 650 Software Setup 5 22 Specify the PATH by Browser Locate the INF file ...
Page 80: ...User s Manual GT 650 Software Setup 5 23 Click on Next Click on Finish ...
Page 81: ...User s Manual GT 650 Software Setup 5 24 Click on Close ...
Page 83: ...User s Manual GT 650 Software Setup 5 26 Click on Add Click on Have Disk ...
Page 88: ...User s Manual GT 650 Software Setup 5 31 Click on Next Click Browse to specify PATH ...
Page 89: ...User s Manual GT 650 Software Setup 5 32 Click on Next Click OK ...
Page 93: ...User s Manual GT 650 Software Setup 5 36 Click on Next Click on Next ...
Page 94: ...User s Manual GT 650 Software Setup 5 37 Click on Next Click on Finish ...
Page 111: ...User s Manual GT 650 Mechanical drawing E 1 Appendix E Mechanical Drawing ...