Preset Display Modes - Nokia 800Xi Service Manual

2.2. Preset Display Modes

Right Border
Full
0.7 V
intensity
Video
Blanking 0 V
H Front Porch
H Sync
H Sync.
Signal
Bottom Border
Full
0.7 V
intensity
Video
Blanking 0 V
V Front Porch
V Sync
V Sync.
Signal
Memory 1 2
location
- ->
Display Mode NEC NCE300
Name PC9801 VGA
H Frequency/ 24.827 31.469
kHz
H Period/μs 40.278 31.774
H Active 30.399 25.420
Video/μs
H Resolution 640 640
H Sync/μs 4.56 3.81
H Back 2.28 1.91
Porch/μs
V Frequency/ 56.432 59.992
kHz
V Period/ 440 525
Lines
V Resolution 400 480
V Sync/Lines 8 2
V Back 25 33
Porch/Lines
H sync - - - -
Polarity
V sync - - - -
Polarity
H Front 3.04 0.64
Porch/μs
V Front 7 10
Porch/Lines
Dot 21.053 25.177
Frequency/
MHz
Interlacing no no
8
Left Border
H Blanking H Active Video
H Back porch
Upper Border
V Blanking V Active Video
V Back Porch
3 4
NCE200D NCE401
VGA TXT VESA
31.469 37.879
31.780 26.400
25.423 20.000
1440 800
3.814 3.200
1.907 2.200
70.087 60.317
449 628
400 600
2 4
34 23
- - +
+ +
0.64 1.00
13 1
56.640 40.000
no no
5 6 7
NCE321LP NCE306 NCE501
MAC VESA VESA
35.000 37.500 48.363
28.571 26.667 20.677
21.164 20.317 15.754
640 640 1024
2.116 2.032 2.092
3.175 3.810 2.464
66.667 75.000 60.004
525 500 806
480 480 768
3 3 6
39 16 29
- - - - - -
- - - - - -
2.12 0.51 0.37
3 1 3
30.240 31.500 65.000
no no no
456A
8 9 10
NCE406 NCE010 NCE502
VESA MAC VESA
46.875 49.800 56.491
21.333 20.113 17.702
16.162 14.527 13.650
800 832 1024
1.616 1.117 1.81
3.232 3.911 1.92
75.000 74.565 70.069
625 667 806
600 624 768
3 3 6
21 39 29
+ - - - -
+ - - - -
0.32 0.56 0.32
1 1 3
49.500 74.565 75.020
no no no