Factory Preset Timing - Polaroid Polaview 215E User Manual

Getting started
Dot Clock
Horizontal frequency
A-Period
B-Blanking
C-Sync Width
D-Back Porch
E-Active Time
F-Front Porch
Vertical frequency
A-Period
B-Blanking
C-Sync Width
D-Back Porch
E-Active Time
F-Front Porch
Sync Polarity (H/V)
Dot Clock
Horizontal frequency
A-Period
B-Blanking
C-Sync Width
D-Back Porch
E-Active Time
F-Front Porch
Vertical frequency
A-Period
B-Blanking
C-Sync Width
D-Back Porch
E-Active Time
F-Front Porch
Sync Polarity (H/V)
Polaview 215E LCD Projector User's Guide
26

Factory preset timing

IBM 640x350 at 70 Hz
25.1745 Mhz
31.4681 Khz
31.778 µs (800 dots)
6.356 µs (160 dots)
3.815 µs (96 dots)
1.907 µs (48 dots)
25.423 µs (640 dots)
0.636 µs (16 dots)
70.0849 Hz
14.268 ms (449 lines)
3.146 ms (99 lines)
0.064 ms (2 lines)
1.907 ms (60 lines)
11.122 ms (350 lines)
1.176 ms (37 lines)
Positive/Negative
Reservation timing
MAC LC 640x480
31.334 MHz
34.97 KHz
28.598 µs (896 dots)
8.171 µs (256 dots)
2.043 µs (64 dots)
2.426 µs (76 dots)
20.425 µs (640 dots)
3.702 µs (116 dots)
66.61 Hz
15.013 ms (525 lines)
1.287 ms (45 lines)
0.086 ms (3 lines)
1.115 ms (39 lines)
13.726 ms (480 lines)
0.886 ms (3 lines)
Negative/Negative
Preset timing
IBM 640x400 at 70 HZ
25.1745 Mhz
31.4681 Khz
31.778 µs (800 dots)
6.356 µs (160 dots)
3.815 µs (96 dots)
1.907 µs (48 dots)
25.423 µs (640 dots)
0.636 µs (16 dots)
70.0849 Hz
14.268 ms (449 lines)
1.5557 ms (49 lines)
0.064 ms (2 lines)
1.113 ms (35 lines)
12.711 ms (400 lines)
0.381 ms (12 lines)
Negative/Positive
Preset timing
MAC II 640x480
30.2410 MHz
35.0012 KHz
28.570 µs (894 dots)
7.407 µs (224 dots)
2.803 µs (63 dots)
3.241 µs (98 dots)
21.163 µs (640 dots)
2.083 µs (63 dots)
66.6689 Hz
15.000 ms (525 lines)
1.286 ms (45 lines)
0.086 ms (3 lines)
1.114 ms (39 lines)
13.714 ms (480 lines)
0.086 ms (3 lines)
Sync on Green or Composite Positive/Negative
IBM 640x480 at 60 Hz
25.1745 Mhz
31.4681 Khz
31.778 µs (800 dots)
6.356 µs (160 dots)
3.815 µs (96 dots)
1.907 µs (48 dots)
25.423 µs (640 dots)
0.636 µs (16 dots)
59.939 Hz
16.684 ms (525 lines)
1.430 ms (45 lines)
0.064 ms (2 lines)
1.049 ms (33 lines)
15.254 ms (480 lines)
0.318 ms (10 lines)
Negative/Negative
VESA 640x350 at 85 Hz
31.5 MHz
37.861 KHz
26.413 µs (832 dots)
6.095 µs (192 dots)
2.032 µs (64 dots)
3.048 µs (96 dots)
20.317 µs (640 dots)
1.016 µs (32 dots)
85.080 Hz
11.754 ms (445 lines)
2.509 ms (95 lines)
0.079 ms (2 lines)
1.585 ms (60 lines)
9.244 ms (350 lines)
0.845 ms (32 lines)