Timing Specification - Compaq P1100 Service Manual

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P1100

TIMING SPECIFICATION

MODE AT PRODUCTION
RESOLUTION
CLOCK
— HORIZONTAL —
H-FREQ
H. TOTAL
H. BLK
H. FP
H. SYNC
H. BP
H. ACTIV
— VERTICAL —
V. FREQ (HZ)
V. TOTAL
V. BLK
V. FP
V. SYNC
V. BP
V. ACTIV
— SYNC —
INT(G)
EXT (H/V) /POLARITY
EXT (CS) /POLARITY
INT/NON INT
MODE AT PRODUCTION
RESOLUTION
1280 X 1024
CLOCK
108.000 MHz
— HORIZONTAL —
H-FREQ
H. TOTAL
H. BLK
H. FP
H. SYNC
H. BP
H. ACTIV
— VERTICAL —
V. FREQ (HZ)
V. TOTAL
V. BLK
V. FP
V. SYNC
V. BP
V. ACTIV
— SYNC —
INT(G)
EXT (H/V) /POLARITY
EXT (CS) /POLARITY
INT/NON INT
MODE 1
MODE 2
MODE 3
640 X 480
640 X 480
720 X 400
25.175 MHz
36.000 MHz
28.322 MHz
31.469 kHz
43.269 kHz
31.469 kHz
usec
usec
usec
31.778
23.111
31.777
6.356
5.333
6.355
0.636
1.556
0.636
3.813
1.556
3.813
1.907
2.222
1.907
25.422
17.778
25.422
59.940 Hz
85.008 Hz
70.087 Hz
lines
lines
lines
525
509
449
45
29
49
10
1
13
2
3
33
25
34
480
480
400
NO
NO
NO
YES N/N
YES N/N
YES N/P
NO
NO
NO
NON INT
NON INT
NON INT
MODE 10
MODE 11
MODE 12
1280 X 1024
1280 X 1024
135.000 MHz
157.500 MHz
63.981 kHz
79.976 kHz
91.146 kHz
usec
usec
usec
15.630
12.504
10.971
3.778
3.022
2.844
0.444
0.119
0.406
1.037
1.067
1.422
2.296
1.837
1.016
11.852
9.481
8.127
60.020 Hz
75.025 Hz
85.024 Hz
lines
lines
lines
1066
1066
1072
42
42
48
1
1
3
3
38
38
44
1024
1024
1024
NO
NO
NO
YES P/P
YES P/P
YES P/P
NO
NO
NO
NON INT
NON INT
NON INT
MODE 4
MODE 5
800 X 600
800 X 600
49.500 MHz
56.250 MHz
46.875 kHz
53.674 kHz
usec
usec
21.333
18.631
5.172
4.409
0.323
0.569
1.616
1.138
3.232
2.702
16.162
14.222
75.000 Hz
85.061 Hz
lines
lines
625
631
25
31
1
1
2
3
3
21
27
600
600
NO
NO
YES P/P
YES P/P
NO
NO
NON INT
NON INT
MODE 13
MODE 14
1600 X 1200
1600 X 1200
189.000 MHz
229.500 MHz
87.500 kHz
106.250 kHz
usec
usec
11.429
9.412
2.963
2.440
0.339
0.279
1.016
0.837
1.608
1.325
8.466
6.972
70.000 Hz
85.000 Hz
lines
lines
1250
1250
50
50
1
1
1
3
3
3
46
46
1200
1200
NO
NO
YES P/P
YES P/P
NO
NO
NON INT
NON INT
– 4 –
MODE 6
MODE 7
MODE 8
832 X 624
1024 X 768
1024 X 768
57.283 MHz
78.750 MHz
94.500 MHz
49.725 kHz
60.023 kHz
68.677 kHz
usec
usec
usec
20.111
16.660
14.561
5.586
3.657
3.725
0.559
0.203
0.508
1.117
1.219
1.016
3.910
2.235
2.201
14.524
13.003
10.836
74.550 Hz
75.029 Hz
84.997 Hz
lines
lines
lines
667
800
808
43
32
40
1
1
3
3
39
28
36
624
768
768
NO
NO
NO
YES N/N
YES P/P
YES P/P
NO
NO
NO
NON INT
NON INT
NON INT
MODE 15
MODE 16
MODE 17
1792 X 1344
1792 X 1344
1920 X 1440
204.750 MHz
261.000 MHz
234.000 MHz
83.640 kHz
106.270 kHz
90.000 kHz
usec
usec
usec
11.956
9.410
11.111
3.204
2.544
2.906
0.625
0.368
0.547
0.977
0.828
0.889
1.602
1.349
1.470
8.752
6.866
8.205
60.000 Hz
74.997 Hz
60.000 Hz
lines
lines
lines
1394
1417
1500
50
73
60
1
1
3
3
46
69
56
1344
1344
1440
NO
NO
NO
YES N/P
YES N/P
YES N/P
NO
NO
NO
NON INT
NON INT
NON INT
MODE 9
1152 X 870
100.000 MHz
68.681 kHz
usec
14.560
3.040
0.320
1.280
1.440
11.520
75.062 Hz
lines
915
45
1
3
3
3
39
870
NO
YES N/N
NO
NON INT
MODE 18
1920 X 1440
297.000 MHz
112.500 kHz
usec
8.889
2.424
0.485
0.754
1.185
6.465
75.000 Hz
lines
1500
60
1
1
3
3
56
1440
NO
YES N/P
NO
NON INT
99.09.06 VER.

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