Справочник Пользователя для Intel ECB-865
User’s Manual
42
ECB-865 User’s Manual
3.11.30 CRT Connector (J22)
Signal
PIN
Signal
6 ANA-GND
RED
1
11
NC
7 ANA-GND
GREEN
2
12
DDCDAT
8 ANA-GND
BLUE
3
13
HSYNC
9
VCC
NC
4
14
VSYNC
10
DIG-GND
DIG-GND
5
15
DDCCLK
3.11.31 Signal Description – CRT Connector (J22)
HSYNC
CRT horizontal synchronisation output.
VSYNC
CRT vertical synchronisation 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 colour signal to the CRT. For 75 Ω cable impedance.
GREEN
Analog output carrying the green colour signal to the CRT. For 75 Ω cable impedance.
BLUE
Analog output carrying the blue colour signal to the CRT. For 75 Ω cable impedance.
DIG-GND
Ground reference for HSYNC and VSYNC.
ANA-GND
Ground reference for RED, GREEN, and BLUE.