26
NC = No Connection
Display Modes
For the display modes listed below, the screen image has been optimized during manufacture.
Table 5. BNC Connectors
Pin Signals
Assignment
Sync-On-Green
Composite Sync.
Separate Sync.
R
Red
Red
Red
G
Green+Sync.
Green+Sync.
Green
B
Blue
Blue
Blue
H/V
NC
H/V Comp. Sync.
H-Sync.
V
NC
NC
V-Sync.
Table 6. Preset timing modes
Display Mode
Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(H/V)
IBM, VGA2, 720 x 400
31.469
70.087
28.322
–/+
IBM, VGA3, 640 x 480
31.469
59.940
25.175
–/–
VESA, 800 x 600
53.674
85.061
56.250
+/+
VESA, 1024 x 768
68.677
84.997
94.500
+/+
VESA, 1280 x 1024
79.976
75.025
135.000
+/+
VESA, 1280 x 1024
91.146
85.024
157.500
+/+
VESA, 1600 x 1200 (
900SL
)
93.750
75.000
202.500
+/+
VESA, 1600 x 1200 (
900SL PLUS
)
106.250
85.000
229.500
+/+
MAC. 1152 x 870
68.681
75.062
100.000
–/–
R
G
B
H/V
V
Appendix
900SLe1.book Page 26 Tuesday, January 11, 2000 10:03 AM
