Explanation of terms, Supplement 3, Additional information – Pioneer Video Card PDA-5002 User Manual

Page 33

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Additional Information

33

En

English

Additional Information

Supplement 3

INPUT 5 (DVI female connector) pin allocation.

Signal Assignment

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

T.M.D.S. Data2–

T.M.D.S. Data2+

T.M.D.S. Data2/4 Shield

NC (No connection)

NC (No connection)

DDC Clock

DDC Data

NC (No connection)

T.M.D.S. Data1–

T.M.D.S. Data1+

T.M.D.S. Data1/3 Shield

NC (No connection)

NC (No connection)

+5V Power

GND

Hot Plug Detect

T.M.D.S. Data0 –

T.M.D.S. Data0 +

T.M.D.S. Data0/5 Shield

NC (No connection)

NC (No connection)

T.M.D.S. Clock Shield

T.M.D.S. Clock+

T.M.D.S. Clock–

1

8

24

17

9

16

Pin No.

Power Management is a registered trademark of Sun

Microsystems Inc.

TMDS is a registered trademark of Silicon Image Inc.

Apple and Macintosh are registered trademarks of Apple

Computer, Inc.

Microsoft is a registered trademark of Microsoft Corporation.

VGA and XGA are registered trademarks of International

Business Machines Co., Inc.

VESA and DDC are registered trademarks of Video Electronics

Standards Association.

Explanation of Terms

Aspect ratio

The TV screen’s width to height ratio is referred to as its aspect
ratio. The aspect ratio on standard TVs is 4:3 and on wide TVs or

High Definition TVs it is 16:9.

S jack (S VIDEO jack)

This jack separates and transmits the video signal as two signals;

the luminance (Y) signal and the color(C) signal. Because of this,

picture reproduction is superior to that obtained at the composite
input/output jacks.

S-video signal

The video signal is composed of two signals; the chroma signal
(color signal) which reproduces color and the luminance signal

which reproduces light and darkness. With standard video

components, these two signals are combined into one and are
handled as a video signal referred to as the “composite signal”.

The S-video signal, however, is a signal that handles these two

signals separately. Because they are not combined as in the
composite video signal, the high quality of both signals can be

retained.

Component video signal

General term for video signal format composed of the Y.C

B

.C

R

,

Y.P

B

.P

R

and Y.B-Y.R-Y luminance signal + color signal.

The component video signal is sometimes simply called the

“color difference signal”.

G ON SYNC

This indicates a video signal in the form of a synchronization

signal added to the G (GREEN) signal of the R.G.B signal.

VGA

VGA is short for “Video Graphics Array”.

Generally this indicates a 640 dot x 480 line resolution.

XGA

General term for “eXtended Graphics Array”.

Generally this indicates a 1024 dot x 768 line resolution.

DVI

An acronym for Digital Visual Interface, an interface standard

proposed by the Digital Display Working Group (DDWG) for

digital displays.

Published by Pioneer Corporation.
Copyright © 2001 Pioneer Corporation.
All rights reserved.

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