B69000 Asiliant Technologies, B69000 Datasheet - Page 310

• Manufacturer Part Number: B69000
• Manufacturer: Asiliant Technologies

Specifications of B69000

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Flat Panel-Only and Simultaneous 800 x 600 (SVGA)
Display Modes
For 800 x 600 flat panels, the Chips VGA BIOS supports flat panel-only and simultaneous operations with
the standard VGA display modes listed in Table A-1 and the extended VGA display modes in Table A-4.
a- planar mode
&+,36
Display Mode No.
Extended VGA
(hex)
6Ah
22h
32h
43h
52h
Table A-4: Flat Panel-Only and Simultaneous Display Modes for 800 x 600 Flat Panels.
69000 Databook
a
Within the table, the ‘Minimum MCLK’ column gives the recommended memory clock
frequency at which the 69000 can run without adverse effects to functionality. Better
benchmarks can be achieved with an MCLK frequency higher than the frequency specified.
DSTN flat panels require display memory for frame accelerator functionality.
For simultaneous operation, both the flat panel and the CRT monitor must be configured at
a minimum to support the resolution of a given display mode.
Display Mode
No. (hex)
VESA
122h
102h
103h
114h
115h
(bits per pixel)
Color Depth
Subject to Change Without Notice
16
24
4
4
8
Resolution
800
800
800
800
800
(pixels)
600
600
600
600
600
Type of Flat Panel
DSTN
DSTN
DSTN
DSTN
DSTN
TFT
TFT
TFT
TFT
TFT
Revision 1.3 8/31/98
VCLK
(MHz)
40
40
40
40
40
40
40
40
40
40
Minimum
MCLK
(MHz)
50
50
50
50
50
50
50
50
50
50
A-7