beautypg.com

1 analog crt graphics mode, 2 lvds interface, 3 tv out interface – IEI Integration NOVA-945GSE v1.01 User Manual

Page 34

background image

NOVA-945GSE 5.25” SBC

Page 34

2.4.3.1 Analog CRT Graphics Mode

The analog CRT bus is interfaced to an on-board 10-pin connector. The connector is

shown in

705H

Figure 2-7. Some of the features of the CRT include:

Integrated 400-MHz RAMDAC

Analog Monitor Support up to QXGA

Support for CRT Hot Plug

2.4.3.2 LVDS Interface

The LVDS interface is connected directly to the LVDS connector on the board (

706H

Figure 2-7).

Some of the features of the LVDS interface include:

Panel support up to UXGA (1600 x 1200)

25-MHz to 112-MHz single-/dual-channel; @18 bpp

o

TFT panel type supported

Pixel Dithering for 18-bit TFT panel to emulate 24-bpp true color displays

Panel Fitting. Panning, and Center Mode Supported

CPIS 1.5 compliant

Spread spectrum clocking supported

Panel Power Sequencing support

Integrated PWM interface for LCD backlight inverter control

2.4.3.3 TV Out Interface

The TV Out interface (

707H

Figure 2-7) has the following features.

Three integrated 10-bit DACS

Overscaling

NTSC/PAL

Component, S-Video and Composite Output interfaces

HDTV support

o

480p/720p/1080i/1080p