Crt Connector (Crt) - Kontron KT690/mITX User Manual

KTD-00738-0
4.4.1

CRT Connector (CRT)

Pull
Note U/D Ioh/Iol
/75R *
/75R *
/75R *
- -
- -
Note 1: The 5V supply in the CRT connector is fused by a 1.1A reset-able fuse.
Note 2: Pull-up to +5V.
Signal Description - CRT Connector:
Signal Description
HSYNC CRT horizontal synchronization output.
VSYNC CRT vertical synchronization output.
DDCCLK Display Data Channel Clock. Used as clock signal to/from monitors with DDC interface.
DDCDAT Display Data Channel Data. Used as data signal to/from monitors with DDC interface.
RED Analog output carrying the red color signal to the CRT. For 75 Ohm cable impedance.
GREEN Analog output carrying the green color signal to the CRT. For 75 Ohm cable impedance.
BLUE Analog output carrying the blue color signal to the CRT. For 75 Ohm cable impedance.
DIG-GND Ground reference for HSYNC and VSYNC.
ANA-GND Ground reference for RED, GREEN, and BLUE.
KT690 Family
Public User Manual
Type Signal
A0 RED 1
A0 GREEN 2
A0 BLUE 3
- NC 4
PWR GND 5
Date: 2007-12-13
PIN
Signal Type
6 GND PWR
11 NC
7 GND PWR
12 DDCDAT
8 GND PWR
13 HSYNC
9 5V PWR
14 VSYNC
10 GND PWR
15 DDCCLK
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Pull
Ioh/Iol U/D Note
- -
- - -
- -
IO TBD 6K81
- -
O TBD
- -
O TBD
- -
IO TBD 6K81
2
1
2