Hitachi CP-X467 User Manual page 230

Initial set signals
Back porch (B)
Data
H. Sync.
Sync (A)
Signal
(A)
TEXT 2.0
VGA (60Hz) 3.8
VGA (72Hz) 1.3
VGA (75Hz) 2.0
VGA (85Hz) 1.6
SVGA (56Hz) 2.0
SVGA (60Hz) 3.2
SVGA (72Hz) 2.4
SVGA (75Hz) 1.6
SVGA (85Hz) 1.1
Mac 16" mode 1.1
XGA (60Hz) 2.1
XGA (70Hz) 1.8
XGA (75Hz) 1.2
XGA (85Hz) 1.0
1152 x 864
1.2
(75Hz)
1280 x 960
1.0
(60Hz)
SXGA (60Hz) 1.0
SXGA (75Hz) 1.1
SXGA (85Hz) 1.0
UXGA (60Hz) 1.2
W-XGA (60Hz) 1.7
SXGA+ (60Hz) 1.2
2
Front porch (D)
Active video (C)
3.0 20.3
1.9 25.4
4.1 20.3
3.8 20.3
2.2 17.8
3.6 22.2
2.2 20.0
1.3 16.0
3.2 16.2
2.7 14.2
3.9 14.5
2.5 15.8
1.9 13.7
2.2 13.0
2.2 10.8
2.4 10.7
2.9 11.9
2.3 11.9
1.8 9.5
1.4 8.1
1.9 9.9
2.5 16.0
2.0 11.4
Back porch (b)
Data
V. Sync.
Sync (a)
Signal
1.0 TEXT
0.6 VGA (60Hz)
0.8 VGA (72Hz)
0.5 VGA (75Hz)
1.6 VGA (85Hz)
0.7 SVGA (56Hz)
1.0 SVGA (60Hz)
1.1 SVGA (72Hz)
0.3 SVGA (75Hz)
0.6 SVGA (85Hz)
0.6 Mac 16" mode
0.4 XGA (60Hz)
0.3 XGA (70Hz)
0.2 XGA (75Hz)
0.5 XGA (85Hz)
1152 x 864
0.6
(75Hz)
1280 x 960
0.9
(60Hz)
0.4 SXGA(60Hz)
0.1 SXGA (75Hz)
0.4 SXGA (85Hz)
0.4 UXGA (60Hz)
0.8 W-XGA (60Hz)
0.7 SXGA+ (60Hz)
Front porch (d)
Active video (c)
Vertical signal timing (lines)
(a) (b) (c)
3 42 400
2 33 480
3 28 480
3 16 480
3 25 480
2 22 600
4 23 600
6 23 600
3 21 600
3 27 600
3 39 624
6 29 768
6 29 768
3 28 768
3 36 768
3 32 864
3 36 960
3 38 1024
3 38 1024
3 44 1024
3 46 1200
3 23 768
3 33 1050
(d)
1
10
9
1
1
1
1
37
1
1
1
3
3
1
1
1
1
1
1
1
1
1
1