Chapter 3 BIOS Configuration
54
PISA-E1 User’s Manual
Frame Buffer Size
Select the size of Video Frame Buffer Size. The Video controller is integrated
inside the VIA 8606 chipset in Shared Memory Architecture (SMA). The setting
decide the size of main memory will be allocated to Video controller as graphic
frame buffer.
The Choice: 2M, 4M, 8M, 16M, 32M.
AGP Aperture Size
Select the size of Accelerated Graphics Port (AGP) aperture. The aperture is a
portion of the PCI memory address range dedicated for graphics memory address
space. Host cycles that hit the aperture range are forwarded to the AGP without
any translation.
The Choice: 4M, 8M, 16M, 32M, 65M, 128M, 256M.
Panel Type
Select the panel type. This BIOS pre-configure several Panel parameters for your
selection. Call your dealer if you need customized BIOS to support your special
Panel.
PANEL ID
PANEL TYPE
0
640x480 TFT, Direct Drive I/F, 1 Pixel/clock
1
800x600 TFT, Direct Drive I/F, 1 Pixel/clock
2
1024x768 TFT, Direct Drive I/F, 2Pixels/clock
3
1280x1024 TFT, Direct Drive I/F, 2Pixels/clock
4
640x480 DSTN, Direct Drive I/F
5
800x600 DSTN, Direct Drive I/F
6
1024x768 DSTN, Direct Drive I/F
7
1024x768 TFT, LVDS I/F, 1 pixel/clk at 65MHz
8
640x480 TFT, Direct Drive I/F, 1 Pixel/clock
9
800x600 TFT, Direct Drive I/F, 1 Pixel/clock
A
1024x768 TFT, Direct Drive I/F, 2Pixels/clock
B
1280x1024 TFT, Direct Drive I/F, 2Pixels/clock
C
1400x1050 TFT 2pixel/clk at 54MHz, LVDS I/F
D
800X600 DSTN, Direct Drive I/F
E
1024X768 DSTN, Direct Drive I/F
