Panasonic 75/85/95 MXP User Manual

Page of 315
TANDBERG Edge 75/85/95 MXP 
240 
 
6.12 Extended Display Identification 
Data (EDID) 
 
 
Extended Display Identification Data (EDID) is a VESA standard data format that will allow the 
system to communicate its capabilities, including vendor information like the supported VGA-
formats and frequency range limits to a PC connected to the XGA/DVI input. 
 
 
Note that this requires a system supplied with a XGA/DVI input. 
 
 
 
This means that the PC always* will be able to output a valid VGA/DVI signal to the system with 
no manual reconfiguration of the PC screen settings. 
 
TANDBERG supports EDID structure v1.3, which adheres to the MS Plug & Play definition. 
 
This standard contains information on product ID, basic display parameters, timing identifications 
and detailed timing descriptions. 
 
In F1 and above, TANDBERG will use the EDID information to decide which resolution to use,  
800x600 @ 75Hz or 1024x768 @ 60Hz. 
 
Example (1024x768@60Hz) 
 
Detailed timing description: 
PixelClockDiv10000: 
6500 
Horizontal Active: 
1024 
Horizontal Blanking: 
320 
Vertical Active: 
768 
Vertical Blanking: 
38 
Horizontal Sync Offset: 
24 
Horizontal Sync Pulse Width: 
136 
Vertical Sync Offset: 
Vertical Sync Pulse Width:  
Horizontal Image Size: 
Not 
available 
Vertical Image Size:  
Not 
available 
Horizontal Border: 
Vertical Border: