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7graphics interface, 1 crt connector, Jrex plus lx user's guide – Kontron JRexplus-LX User Manual

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KTD-S0001-C Page

12

Graphics

Interface

JRexplus LX User's Guide

7

Graphics Interface

The graphics accelerator supports CRT monitors and a variety of LCD panels with single clock, color depths
of 18/24 bit and resolutions up to 1920x1440 for CRT and XGA (1024x768) for LCD.

7.1

CRT Connector

The CRT monitor interface is available through the standard DSUB15 connector X7.

Header

Pin

Signal Name

Function

1

RED

Red video signal

2

GRN

Green video signal

3

BLU

Blue video signal

4

N.C.

Not connected

5

GND

Ground

6

GND

Ground

7

GND

Ground

8

GND

Ground

9

VCC

1)

Power +5V

10

GND

Ground

11

N.C.

Not connected

12

N.C.

Not connected

13

HSYNC

Horizontal sync

14

VSYNC

Vertical sync

1

5

15

11

15

N.C.

Not connected

Note:

1)

To protect the external power lines of peripheral devices make sure that

- the wires have the right diameter to withstand the maximum available current.
- to enclosure of the peripheral device fulfills the fire-protecting conditions of IEC/EN 60950.