
Software Functional Overview
3-6
FIC A360 Service Manual
141h
400 x 300
8-bit Packed
72
2MB
143h
400 x 300
16-bit Packed
72
2MB
144h 400
x
300
32-bitUnpacked
72
2MB
151h
512 x 384
8-bit Packed
70
2MB
153h
512 x 384
16-bit Packed
70
2MB
154h 512
x
384
32-bitUnpacked
70
2MB
171h
720 x 480
8-bit Packed
75
2MB
173h
720 x 480
16-bit Packed
75
2MB
174h
720 x 480
24-bit Packed
75
2MB
175h 720
x
480
32-bitUnpacked
75
2MB
176h
720 x 576
8-bit Packed
75
2MB
178h
720 x 576
16-bit Packed
75
2MB
179h
720 x 576
24-bit Packed
75
2MB
17Ah 720
x
576
32-bitUnpacked
75
2MB
Note: “*” The modes may not be available. Their availability should be determined by VESA
function calls.
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 GPIO pins before the VGA chip initialized, and pass
this information to VGA BIOS through INT 15 Function 5F01h.
LCD Panel ID pin Definition:
VT82C686B GPI Pins
GPI [23]
GPI [17]
GPI [11]
GPI [10]
Panel Type
0
0
0
0
ADI 12.1” SVGA TFT AA121SJ23
0 0 0 1
Hannstar
HSD121PS11
0 0 1 0
0 0 1 1
0 1 0 0
ADT
L133X3-1
0 1 0 1
Unipac
UB133X3-1
0 1 1 0
0 1 1 1
1 0 0 0
CPT
CLAA141XC01
1 0 0 1
Hyundai
HT14X13-101
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1