iv
CPU-SB303-FIT, CPU-SB303-FIT-3F, CPU-SB304-FIT-400, CPU-SB304-FIT-45F
3. Functions of the Various Components 23
Nomenclature.........................................................................................................................................23
Serial Port Interface........................................................................................................................25
Display Interface ............................................................................................................................31
CompactFlash Slot .........................................................................................................................32
Secondary IDE Connector..............................................................................................................33
CF LED: Red..................................................................................................................................34
POWER LED: Green .....................................................................................................................34
L1: User Programmable LED1 Red...............................................................................................34
L2: User Programmable LED2 Green ...........................................................................................34
uSW: User Programmable Switch .................................................................................................34
RESET SW .....................................................................................................................................34
USB ports........................................................................................................................................35
Fast-Ethernet...................................................................................................................................36
Gigabit-Ethernet ....................................................................................................................................37
POWER...........................................................................................................................................39
LINE OUT......................................................................................................................................39
MIC.................................................................................................................................................39
F&eIT I/F........................................................................................................................................40
4. BIOS Setup 45
BIOS Setup ............................................................................................................................................45
Starting the Setup Screen ...............................................................................................................46
Main Menu.............................................................................................................................................46
Keystrokes .............................................................................................................................................47
Primary/Secondary Master, Slave..................................................................................................48
Advanced Menu.....................................................................................................................................49
Cache Memory Features.................................................................................................................50
Memory Features............................................................................................................................51
PCI Features ...................................................................................................................................51
IDE Features...................................................................................................................................52
Video Features................................................................................................................................53
LAN Features .................................................................................................................................53
USB Features..................................................................................................................................54
Audio Features................................................................................................................................54
I/O Features ....................................................................................................................................55
Keyboard Features..........................................................................................................................56
Boot Features..................................................................................................................................57
Security Menu........................................................................................................................................58
Power Menu...........................................................................................................................................59
ACPI Controls ................................................................................................................................59
PC Health Menu ....................................................................................................................................60
Hardware Monitor Setup................................................................................................................60