User’s Manual
2.4.33VGA 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 | 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. |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|