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PA050DS7 Schematic ( PDF Datasheet ) - Prime View

Teilenummer PA050DS7
Beschreibung Display Module
Hersteller Prime View
Logo Prime View Logo 




Gesamt 30 Seiten
PA050DS7 Datasheet, Funktion
Version : 5.0
P-511-152(V:5)
PA050DS7
TECHNICAL SPECIFICATION
MODEL NO. : PA050DS7
The content of this information is subject to be changed without notice.
Please contact PVI or its agent for further information.
Customer’s Confirmation
Customer
Date
By
PVI’s Confirmation
Confirmed By
Prepared By
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed,
reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:1






PA050DS7 Datasheet, Funktion
5. Input / Output Terminals
5-1) TFT-LCD Panel Driving
P-511-152(V:5)
PA050DS7
Pin No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Symbol
HSY
POLC
CSY
VGH
VGL
VB
VR
VG
GND
VDD
VCC
GND
CKC
VSY
PSI
COMPS
VIY
U/D
R/L
NP
I/O Description
Remark
I/O Horizontal Sync. Input / Output
O Video Polarity Alternating Signal
I Composite Sync. Signal
Note 5-1
Note 5-1
I
Gate on voltage
Note 5-2
I
Gate off voltage
Note 5-3
I Video Input B
I Video Input R
I Video Input G
I GND
I
Digital power input
Note 5-4
I
Analogue power input for source driver
Note 5-5
I GND
I
Select Pin for Internal / External Clock Mode
Note 5-1
I/O Vertical Sync. Input / Output
I
Synchronize Pulse for Decoder
Note 5-6
I Select Pin for Composite Sync. Mode & Sync. Separate Mode Note 5-1
I Vertical Sync. Input Pin for Sync. Separate Mode
I
Up/Down Control for gate driver
Note 5-8
I
Left/Right Control for source driver
Note 5-7
I
NTSC / PAL Input
Note 5-9
Note 5-1 : The relation between Pin13 (CKC) and Pin 16 (COMPS) :
Pin13
(CKC)
High
Pin16
(COMPS)
High
Pin 1 ( HSY )
HSY output
Pin3 (CSY)
CSY input
Pin14 ( VSY )
VSY output
High
Low HSY output CSY (Hsync.) input VSY output
Low - Hsync. Input External clock Vsync. Input
Pin17 ( VIY )
NC
VIY (Vsync.)
input
NC
Note 5-1-1 : CKC = High , COMPS = High (Composite sync. Mode & Internal clock mode)
a. If CKC = 1, COMPS = 1 the phase lock loop (PLL) is adopted in the LCD module
(internal clock mode).
b. Input sync. Is CSY.
c. Output sync. Are Horizontal Sync ( HSY , Pin 1) and Vertical Sync ( VSY , Pin 14).
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed,
reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:6

6 Page









PA050DS7 pdf, datenblatt
P-511-152(V:5)
PA050DS7
Parameter
Input Clock
signal
Frequency
Hi pulse width
Lo pulse width
Rising edge time
Falling edge time
Input Horizontal Frequency
synchronize signal Pulse width
Rising edge time
Falling edge time
Input Vertical
Synchronize
signal
Frequency
Pulse width
Rising edge time
Falling edge time
Data set up time
Data hold time
Data set up time
Data hold time
Symbol
fCLI
WH
WL
rCLI
fCLI
fHI
HI
rHI
fHI
fVI
VI (P)
rVI2
fVI2
tSU1
tHO1
tSU2
tHO2
MIN.
5.8
20.0
20.0
-
-
fCLI / 430
1.0
-
-
50
1H
-
-
25
25
1.0
1.0
TYP.
6.4
-
-
-
-
fCLI / 406
5.0
-
-
fHI / 262
3H
-
-
-
-
-
-
MAX.
7.0
-
-
10.0
10.0
fCLI / 396
9.0
0.05
0.05
fHI / 258
5H
0.5
0.5
-
-
-
-
Unit
MHz
ns
ns
ns
ns
Hz
s
s
s
Hz
s
s
ns
ns
s
s
Remarks
8-6) Display Time Range
Composite sync. & sync. Separate mode
The Both two timing can adjust with H-position
A) When sync. Signal of NTSC system is applied.
a) Horizontally
11.35 ~ 61.36 s.
b) Vertical
22 ~ 255 H
B) When sync. Signal of PAL system is applied.
1. Horizontal
11.54 ~ 61.9 s .
2. Vertical
30 ~ 302 H
3. Odd field : Scan lines 14n+7 14n+13 (n=2,3,4…) are not displayed.
4. Even field : Scan lines 14n+4 14n+10 (n=2,3,4…) are not displayed.
C) External clock mode (CKC = “ LOW “)
1. Horizontal direction
69 ~ 388 CLK from the falling edge of HSY
CLK means input external clock. (6.4MHz TYP.)
2. Vertical direction
22 ~ 255 H from the falling edge of VSY
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed,
reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:12

12 Page





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