Avalue EBM-LX800 - Manual (Page 55)

User’s Manual
EBM-LX800 User’s Manual 55
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: Disable, 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 Monitor, CRT, Panel & CRT.
3.5.3.6 Flat Panel Configuration
Item Options Description
Resolution
320x240, 640x480, 800x600,
1024x768, 1152x864,
1280x1024, 1600x1200
This item allows to select the
resolution.
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 Normal high, Normal low Select polarity of HSYNC signals.
VSYNC Polarity Active Normal high, Normal low
Set the polarity of VSYNC signals
active.
SHFCLK Active Period
Active only,
Free running
Shift clock or pixel clock for the flat
panel data.
LP Active Period
Free running
Active only
Latch Pulse is the line pulse or latch
pulse for the flat panel data.