FIC a440 Servicehandbuch
Hardware Functional Overview
FIC A440 Series Service Manual 4-9
75.359 Mhz
78.75 Mhz
56.746 Khz
60.0 Khz
75 Hz
85 Hz
85 Hz
117 1024*768 64K
65.0
Mhz
75.359 Mhz
78.75 Mhz
48.3 Khz
56.746 Khz
60.0 Khz
60 Hz
75 Hz
85 Hz
75 Hz
85 Hz
120
320*240
256
25.212 Mhz
31.5 Khz
60 Hz
121
320*240
64K
25.212 Mhz
31.5 Khz
60 Hz
122
400*300
256
40.091 Mhz
37.965 Khz
60 Hz
123
400*300
64K
40.091 Mhz
37.965 Khz
60 Hz
124
512*384
256
65.028 Mhz
48.384 Khz
60 Hz
125
512*384
64K
65.028 Mhz
48.384 Khz
60 Hz
Panel Type Initialization
The VGA BIOS will issue INT 15h function call during POST. This function call allows the system BIOS
to specify the panel type to the VGA BIOS. The system BIOS should get the panel type from GPI pins
before the VGA chip initialized, and passes this information to VGA BIOS through INT 15 Function
5F00h.
to specify the panel type to the VGA BIOS. The system BIOS should get the panel type from GPI pins
before the VGA chip initialized, and passes this information to VGA BIOS through INT 15 Function
5F00h.
LCD Panel ID pin Definition:
GPI Pins
GPI [18]
GPI [10]
GPI [9]
Panel Type
0 0 0
Reserved
0 0 1
Type
5
0 1 0
Reserved
0 1 1
Type
2
1 0 0
Type
3
1
0
1
Type 4
1
1
0
Type 1
1
1
1
Type 0
Supported
LCD panel
type: Panel
Type
Display Size
Panel Description
Type 0
1024*768
14.1” TFT LG
Type 1
1024*768
14.1” TFT Hitachi
Type 2
1024*768
13.1” TFT Acer
Type 3
800*600
12.1” TFT Sanyo
Type 4
1024*768
14.1” TFT CPT
Type 5
800*600
12.1” DSTN Panasonic
4.4.3
Enhanced IDE
The system BIOS supports 4 IDE devices on two controllers up to 8 GB capacity. The BIOS support Ultra
DMA 33 and also supports automatic configuration of drives using both the LBA and CHS large drive
remapping method. In addition to supporting standard drives through an auto-configuration process that
DMA 33 and also supports automatic configuration of drives using both the LBA and CHS large drive
remapping method. In addition to supporting standard drives through an auto-configuration process that