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FIC a985 Servicehandbuch

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Software Functional Overview 
 
3-2 
FIC A985 Service Manual 
 
 
Controller Chip 
Description 
Display 
§ System auto detects LCD or CRT presence on boot and lid 
closed 
§ Support Panning while LCD in a display resolution greater 
than supported 
§ Support Microsoft Direct 3D 
§ Support AGP 4x BUS 
Hard Disk 
§ Enhanced IDE spec. 
§ Support auto IDE detection. 
§ Support LBA mode for larger capacity HDD. 
§ Support Ultra DMA 33/66/100. 
§ Support Fast PIO mode 1-4 transfer. 
§ Support 32 bit PIO transfer. 
§ Support Multi-Sector transfer. 
§ Support SMART monitoring.
 
Multi Boot 
Allow the user to select boot from USB FDD, HDD and CD-ROM 
Plug and Play 
Support PnP Run Time Service and conflict-free allocation of 
resource during POST 
Smart Battery 
Support BIOS interface to pass battery information to the 
application via SMBus. 
Keyboard Controller 
Support Fn hot keys, two Windows hot keys, built-in Glide Pad 
and external PS/2 mouse/keyboard 
PCMCIA 
Compliant with PCMCIA 2.1 specification. 
Port Replicator
 
I/O port replicator duplicates the following ports 
§ Video port 
§ Printer port 
§ COM port 
§ USB Port 
§ DC In Jack
 
Power Management 
Support 
 
The power management is compliant with ACPI 1.0B / ACPI 2.0 
specification and supports the following power state: 
§ C2/C3 
– Doze Mode 
§ S1 
– Suspend to RAM (STR) Mode 
§ S4 
– Suspend to Disk (STD) Mode 
§ S5 
– Soft-Off Mode (SOff) 
 
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