Avalue ECM-LX800 - Manual (Page 54)

ECM-LX800
54 ECM-LX800 User’s Manual
3.5.3.3 CAS Latency
It’s the time, in number of clock cycles, elapses after the memory controller sends a request
to read a memory location and before the data is sent to the module’s output pins.
The choices: Auto, 1.5, 2.0, 2.5, 3.0, 3.5
3.5.3.4 Video Memory Size
This item allows to select video memory size.
The choices: None M, 8 M, 16 M, 32 M, 64 M, 128 M, 254 M.
3.5.3.5 Output Display
This item allows to select video memory size.
The choices: Flat Panel, CRT, Panel & CRT.
3.5.3.6 Flat Panel Configuration
Item Options Description
Flat Panel Type
TFT, LVDS
Auto
This item allows to select the flat panel
type.
Resolution
320x240, 640x480, 800x600,
1024x768, 1152x864,
1280x1024, 1600x1200
This item allows to select the
resolution.
Data Bus Type
9-24 bits, 1ppc
18, 24 bits, 2ppc
This item allows to select the data bus
type
Refresh Rate
60Hz, 70Hz, 72Hz, 75Hz,
85Hz, 90Hz, 100Hz
This refresh rate is only the number of
time the image is being refreshed on
the monitor screen.
HSYNC Polarity High, Low Select polarity of HSYNC signals.
VSYNC Polarity Active High, Low
Set the polarity of VSYNC signals
active.
SHFCLK Active Period Active only, Shift clock or pixel clock for the flat