FIC a440 Servicehandbuch
Hardware Functional Overview
FIC A440 Series Service Manual 4-7
4.4.1
System Memory
The system main memory consists of SDRAM on 64-bit bus. The memory size options range from
32/64/128 MB upward. The BIOS will automatically detect the amount of memory in the system and
configure CMOS accordingly during the POST (Power-On-Self-Test) process. This must be done in a way
that requires no user interaction.
32/64/128 MB upward. The BIOS will automatically detect the amount of memory in the system and
configure CMOS accordingly during the POST (Power-On-Self-Test) process. This must be done in a way
that requires no user interaction.
DRAM Combination Configuration
Base SO-DIMM DRAM slot
Expansion SO-DIMM DRAM slot
Total Size
(Bank 0&1)
(Bank 2&3)
32MB NIL
32MB
32MB 32MB
64MB
32MB 64MB
96MB
32MB 128MB
160MB
64MB NIL
64MB
64MB 32MB
96MB
64MB 64MB
128MB
64MB 128MB
192MB
128MB NIL
128MB
128MB 32MB
160MB
128MB 64MB
192MB
128MB 128MB
256MB
NIL 32MB 32MB
NIL 64MB 64MB
NIL 128MB 128MB
NIL 64MB 64MB
NIL 128MB 128MB
4.4.2
Video
The Video subsystem used share memory of Video memory. The system will support the ZV port,
simultaneous display, monitor sense for auto display on boot and VESA Super VGA function call.
simultaneous display, monitor sense for auto display on boot and VESA Super VGA function call.
Supported Video Mode
The following is all the display modes supported by the Trident 8400 in CRT only, panel only and simultaneous
mode. The VGA BIOS will allow mode sets of resolutions greater than the panel size but only show as much mode
display as will fit on the panel.
4.4 System