Planar EL320.240-FA3 Скачать руководство пользователя страница 3

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Table of Contents

EL320.240-FA3 Multi-Color QVGA Display………………………………...…………...…4

Features and Benefits…………………………………………………………………….…4

Installation and Set-up…………………………………………………………...………..5

Mounting Considerations…………………………...………...…..…………………………5

Cable Length…………………………………………………...……………………………5

Cleaning………………………………………………………...……………………………5

Avoiding Image Burn-in………………………………………..……………………………6

Power Supply and Video Sequencing………...…………...……...…………………………6

VH Overcurrent Protection……………...……………………...……………………………6

Internal Frame Buffer…………………………………...………………...………….………6

Color Bit Mapping……................………………………...………………...………….………6

Display Overlay Considerations……...............……………...……………...………….………7

Specifications and Operation………………………...……………………………..……..8

Environmental……………………………………………...……………………………...…8

Over-temp Condition………………………………………...…...…………………...…8

Optical……………………………………………...…………………………………...….…9

Displayed Colors……………………………………………...……………….…………9

Power…………………………………...…………………………………………………...10

Display Interface……………………..………………...……………………………..……..11

Video Mode Selection…………………………………...……………………………..11

Connector…………………………………...………………………………...………...12

Display Input Descriptions…………………………………...……………….………...13

Video Mode Timing ………………………………………...………………...……...…14

Dimming…………………………………...……………………………………………….19

Self Test Mode…………………………………...……………………………………….....20

Reliability………………………………………...…………………………………...…...…21

Safety and EMI Performance…………………………………...……………………...……21

Mechanical Characteristics…………………………………...……………………...……...21

Display Dimensions and Component Envelope …………………………………...…22

Warranty…………….…………………………………………………………….…...…23

Ordering Information…………………………………………………………..……...…23

RoHS……………………………………...……………………………………….…...….24

Support and Service…………………………………………………….………..……....24

EL320.240-FA3 Operations Manual Page 3 of 25

Содержание EL320.240-FA3

Страница 1: ...EL320 240 FA3 Multi Color QVGA EL Display OPERATIONS MANUAL www planar com...

Страница 2: ...Revision Control Date Description February 2007 Initial release 020 0591 00 Rev A EL320 240 FA3 Operations Manual Page 2 of 25...

Страница 3: ...Overlay Considerations 7 Specifications and Operation 8 Environmental 8 Over temp Condition 8 Optical 9 Displayed Colors 9 Power 10 Display Interface 11 Video Mode Selection 11 Connector 12 Display In...

Страница 4: ...two mid levels of red green and yellow The display consists of a solid state EL glass panel depicted below with a124mm diagonal active area and control electronics assembled into a space saving rugged...

Страница 5: ...the display and cause the glass to break The instrument enclosure or frame should not flex or distort in such a way that during use the bending loads might be transferred to the display The EL320 240...

Страница 6: ...ata into the desired displayed data The display frame rate the rate at which the phosphor is scanned and thus the display brightness are independent of the frame rate of the user supplied input data V...

Страница 7: ...pixel and 4 pixels of data are latched per video clock edge The EL320 240 FA3 is 4 bits per pixel with one pixel of data latched per clock edge Display Overlay Considerations Though not a requirement...

Страница 8: ...Condition The display contains a temperature sensor which measures the temperature of the circuit board at the lower left corner as viewed from the component side of the board If the board temperature...

Страница 9: ...lux ambient dark room maximum frame rate 20k lux ambient daylight maximum frame rate 75k lux ambient direct sun maximum frame rate Displayed Colors The display is capable of displaying 16 hues based...

Страница 10: ...LUM0 LUM1 0 5 4 W 11 4 W 13 1 W Power consumption minimum luminance LUM0 0 LUM1 1 3 5W 6 9 W Quiescent power consumption SHUTDOWN 1 0 5 W Note 1 Maximum power 90 of pixels lit yellow per row 2 Abs Max...

Страница 11: ...ed video mode as shown in the following table LUM0 and LUM1 1 V Q Input DE Input Mode Name Mode Description refer to Video Mode Timing for details No 0 Active AMLCD Q VGA AMLCD timing DE determines th...

Страница 12: ...c representative 1 800 SAMTEC9 for the cable connector options Compatibility with non Samtec equivalents should be verified before use J1 Pin 1 Pin 19 Viewed from back of display Pin 1 Pin 2 Key Viewe...

Страница 13: ...tire screen of data Internally pulled low HS Horizontal Sync identifies the start of each horizontal row of data VCLK Video Clock the falling edge latches the video data R0 R1 G0 and G1 R0 Video data...

Страница 14: ...EL320 240 FA3 Operations Manual Page 14 of 25...

Страница 15: ...cy 120 Hz Notes 1 The first HS falling edge occurring when VS is high indicates the first row 2 The video data for a given row is clocked in prior to the falling edge of HS 3 The first 320 VCLK fallin...

Страница 16: ...c 7 R G data hold from VCLK 10 nsec 8 VS low width 2 34 HS periods 9 VS to HS phase difference 0 HS period HS low time nsec 10 Vertical start position After 7 HS rising edges DE high time 2 HS period...

Страница 17: ...ow width 2 34 HS periods 9 VS to HS phase difference 0 HS period HS low time nsec 10 Vertical start position After 7 HS rising edges HS period 50 usec VS period 251 280 HS periods H S VC LK R Gdata VS...

Страница 18: ...nsec 7 R G data hold from VCLK 10 nsec 8 VS low width 2 34 HS periods 9 VS to HS phase difference 0 HS period HS low time nsec 10 Vertical start position After 34 HS rising edges DE high time 2 HS per...

Страница 19: ...w width 2 34 HS periods 9 VS to HS phase difference 0 HS period HS low time nsec 10 Vertical start position After 34 HS rising edges HS period 30 usec VS period 515 560 HS periods H S V C LK R Gdata V...

Страница 20: ...pproximate Frame Rate Hz 325 240 180 Approximate Relative Luminance 100 74 55 If the dimming obtained from digital dimming is insufficient analog luminance control the LUMA input may be used to adjust...

Страница 21: ...e can be useful for verifying operation of the display The self test patterns are as follows yellow diagonal lines with a one sub pixel wide perimeter box all pixels red all pixels green and all pixel...

Страница 22: ...ations IEC 60101 1 UL60950 CSA 22 2 950 FCC Part 15 Subpart J Class B EN55022 Class B Mechanical Characteristics Mechanical Characteristics Display External Dimensions millimeters inches width 150 3 5...

Страница 23: ...ent envelope without prior customer notification For this reason Planar advises users to design enclosure components to be outside the component envelope Device designers will need to consider their s...

Страница 24: ...ler s authorized service center using parts approved by Seller Buyer shall pay costs of sending Goods to Seller on a warranty claim and Seller shall pay costs of returning Goods to Buyer The turnaroun...

Страница 25: ...shown on the part number label affixed to the display and on the box containing the display Support and Service Planar is a U S company based in Beaverton Oregon and Espoo Finland with a world wide s...

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