HP (Hewlett-Packard) ECM-5510 Computer Hardware User Manual


 
User’s Manual
ECM-5510 User’s Manual
63
2.4.33 VGA Connector (VGA1)
Signal PIN PIN Signal
RED 1 9 +5V
GREEN
2 10 GND
BLUE
3 11 NC
NC 4 12 DDAT
GND
5 13 HSYNC
GND
6 14
VSYNC
GND
7 15
DCLK
GND
8 16
NC
2.4.33.1 Signal Description – VGA Connecter (VGA1)
Signal Signal Description
HSYNC CRT horizontal synchronisation output.
VSYNC CRT vertical synchronisation output.
DCK
Display Data Channel Clock. Used as clock signal to/from monitors with DDC
interface.
DAT
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 cable
impedance.
GREEN
Analog output carrying the green colour signal to the CRT. For 75 cable
impedance.
BLUE
Analog output carrying the blue colour signal to the CRT. For 75 cable
impedance.