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EL320.240.36-HB Operations Manual (020-0346-00A) 

Dimming Connector J2 

The J2 analog dimming connector is a Berg six-pin, dual in-line header, part 
number 95615-106. The mating connector is the Berg 89947-706 (IDC) or a 
combination of the Berg 77138-001 (discrete crimp-to-wire receptacle) and the 
Berg 90311-006 (housing). Refer to “Dimming” on page 9 for more 
information. 

The pin assignments are: 

Pin Symbol 

Description 

LUMA 

Luminance A  

2 GND 

Ground 

3 RESERVED  Reserved 

4 LUMC 

Luminance 

5 GND 

Ground 

6 LUMD 

Luminance 

Interface Information 

Planar EL Small Graphics Displays (SGD) incorporate an interface that is similar 
to many LCD interfaces. This interface is supported by a variety of  
off-the-shelf chip sets which take care of all display control functionality, 
freeing the system processor for other tasks. Designers should select the chip 
set that best suits their particular architecture and price point.  

Video Input Signals 

The end of the top line of a frame is marked by VS, vertical sync signal as 
shown in Figure 2. The end of each row of data is marked by HS. Depending on 
the input frame rate, a continuous low state of the VS input signal will shut the 
display scan after one frame period. 

Figure 2. Video Input Timing Diagram. 

Timing is compatible with LCD graphics controllers. 

Pin 1

 
 

4 5 

7 8 

10 

11 

Second Line 
VID Data 

First Line 
VID Data 

Pixels: a b c d 

Pixels: w x y z 

HS 

VID 0-3 

VCLK 

HS 

VS 

Vertical Timing 

Horizontal Timing 

Summary of Contents for EL320.240.36-HB

Page 1: ...EL320 240 36 HB High Bright Small Graphics Display USER S MANUAL www planar com...

Page 2: ...Revision Control Date Description September 2001 Document number OM220 01 June 2004 Document number 020 0346 00A...

Page 3: ...mance 11 Optional Features 11 Mechanical Characteristics 11 Component Envelope 11 Description of Warranty 13 Ordering Information 13 Support and Service 14 Figures Figure 1 Data Power Connector 6 Figu...

Page 4: ...a wide range of ambient lighting environments while effectively eliminating the blooming common to other high bright displays The display consists of an EL glass panel and control electronics assembl...

Page 5: ...sses are often introduced when a display is mounted into a product Ideally the mounting tabs of the display should be the only point of contact with the system Use a spacer or boss for support failure...

Page 6: ...rface care should be taken to minimize scratching Clean the display glass with mild water based detergents only Apply the cleaner sparingly to a soft cloth then wipe the display Disposable cleaning cl...

Page 7: ...not recommend operation of the display outside these specifications Table 1 DC Input Voltage Requirements Parameter Symbol Min Typ Max Absolute Max Logic supply voltage VL 4 75 V 5 V 5 25 V 6 V Logic...

Page 8: ...hould be verified before use Figure 1 Data Power Connector Table 3 J1 Connector Pinouts Pin Signal Description Pin Signal Description 1 VH 12 V Power 2 VH 12 V Power 3 Selftest Selftest Input 1 4 SCAN...

Page 9: ...many LCD interfaces This interface is supported by a variety of off the shelf chip sets which take care of all display control functionality freeing the system processor for other tasks Designers shou...

Page 10: ...K high width tVCLKh 30 nsec 9 VS high setup to HS low tVShsu 140 nsec 10 VS hold after HS tVShd 140 nsec 11 VS low setup to HS high tVSlsu 140 nsec 12 HS period tHS 34 sec VS period tVS 240 tHS Frame...

Page 11: ...may be used to facilitate dimming by sinking a maximum of 250 A for maximum dimming from LUMA to GND on the input connector Open circuit voltage is 4 V nominal The internal scan frequency can be cont...

Page 12: ...nimum 160 in all directions no contrast or luminance change Contrast Ratio typical 90 1 8 1 500 lux ambient maximum frame rate 10 000 lux ambient maximum frame rate Environmental Table 7 Environmental...

Page 13: ...t typical 183 g 6 3 oz Fill Factor 74 Display Active Area millimeters inches width 115 1 4 5 height 86 3 3 40 Pixel Size millimeters inches width 0 31 0 012 height 0 31 0 012 Pixel Pitch millimeters i...

Page 14: ...6 4 3 40 58 0 2 28 47 3 1 86 4 1 0 16 5 1 0 3 0 2 20 0 79 8 0 31 133 7 5 26 4 2 0 17 To front of glass 16 0 06 Component Envelope 96 5 3 80 104 7 4 12 Front View Top View Side View Dimensions in are m...

Page 15: ...d insufficient Seller shall refund Buyer s paid price for the Goods and have no other liability to Buyer All warranty repairs must be performed at Seller s authorized service center using parts approv...

Page 16: ...support and service are available to make the integration of Planar displays as simple and quick as possible for our customers RMA Procedure For a Returned Material Authorization number please contact...

Page 17: ...ope and Asia Pacific Support Olarinluoma 9 P O Box 46 FIN 02201 Espoo Finland Tel 358 9 420 01 Hours M F 7 00am 4pm CET 2004 Planar Systems Inc 06 04 Planar is a registered trademark of Planar Systems...

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