Transcript
Poppy S
CONTENTS
1. 2. 3. 4. 5. 6. 7. 8. 9.
Revisions of History General Descriptions Features Block Diagram Outline Dimensions Connectors Information Reference Data Supported Input Formats OSD board information
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3 4 4 5 6 9 14 15 18
The information presented in this document may form a part of quotation or contract under the agreement of both parties. Otherwise, this datasheet is subject to change without prior notice.
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Poppy S
1. Revisions of History
Revision No.
Date
Page
Ver. 0.1
Apr. '05
All
Description First Draft, Preliminary Specification
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Poppy S
2. General Descriptions Poppy is an advanced TFT-LCD Monitor Control Board. This design enables a full conventional CRT monitor and/or video replacement with a large size Active Matrix LCD module. It is suitable for video resolution up to UXGA @ 60Hz in all video modes, the full display area of the module is used. The design is implemented as a single printed circuit board.
3. Features •
Designed to give state-of-the-art picture quality
•
Analog RGB / DVI (Digital Video Interface) / CVBS / S-video.
•
Optional input combination, e.g., PC monitor only
•
Full CRT multi-sync monitor compatibility
•
Multi-sync capability up to UXGA resolution @ 60Hz, compatible standard SVGA, XGA and SXGA VESA timing.
•
Expand DOS,VGA,SVGA,XGA, SXGAand UXGA to full screen display
•
Single control operated & transparent On-Screen-Display (hereafter ‘OSD’) user interface
•
Full control of all relevant display and interface parameters via OSD
•
VESA DDC 1/2B compliant
•
Compatible with VESA DPMS power saving modes
•
Form factor: Poppy B’D -> 100mm (L) x 120mm (W) x 7.2mm(H)[Low profile supported] Signal B’D -> 31mm(L) x 142mm(W) x 17mm(H)
•
+12V or +24V DC single power
•
Operating temperature: 0°C to 50°C
•
The IR & RS232 function (full remote control)integrated.
•
OSD & Power Switch Board : FOSD-xxx
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Poppy S 4. Block Diagram
12V DC or 24V DC
Regulator
3.3V DC 5.0V DC 12V DC
Inverter I/F
Inverter Control
Option Composite S-Video
Red Green Blue Sync
TTL Tx
Video Decoder
8bitx3 ADC
LCD I/F TTL
Scaler LCD I/F LVDS
DVI
OSD I/F
Flash Memory
Debug I/F (RS-232) SMART Internal Usage
DDC
DDC ROM x2
NVM
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Poppy S 5. Outline Dimensions 5.1 Standard Connectors
< CE 9 )0
100mm (L) x 120mm (W) x 7.2mm(H)
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Poppy S 5.1.1 Actual connecters location
F G )&
TTL
LVDS output
RS232
Inverter
OSD Power I/F
DVI I/F
Power CNT DVI
Video I/F
VGA I/F
VGA D-Sub
S-Video
CVBS
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Poppy S 5.3 Input board for Poppy - S
Dimension : 31mm (L) x 142mm (W) x 12.6mm(H)
ANALOG DC12V
DVI
OUTPUT
OUTPUT
RGB OUTPUT ANALOG
DC12V INPUT
DVI
RGB
INPUT
INPUT
COMPOSITE / S-VIDEO OUTPUT
S-VIDEO
COMPOSITE VIDEO
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Poppy S
6. Connectors Information
6.1 Input Connectors
Power Input Connector Connector : Yeonho 40006WR-02 (CN5) Pin No.
Symbol
Description
Pin No.
Symbol
Description
1
GND
Ground
2
Vin
+12V DC
Analog RGB Input Connector Connector : JST S13B-PH-SM3-TB (CN2) Pin No.
Symbol
Description
Pin No.
Symbol
Description
1
CONNECT
VGA Detect
8
BGND
Blue Return
2
SDA
DDC Serial Data
9
BLUE
Blue Input
3
SCL
DDC Data Clock
10
N/C
No Connection
4
RGND
Red Return
11
VSYNC
Vertical Sync
5
RED
Red Input
12
GND
Ground
6
GGND
Green Return
13
HSYNC
Horizontal Sync
7
GREEN
Green Input
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Poppy S
DVI-D Input Connector Connector : Yeonho 12507WR-20 (CN1) Pin No.
Symbol
Pin No.
Symbol
Pin No.
Symbol
1
Ground
8
T.M.D.S Data1+
15
T.M.D.S Data0+
2
T.M.D.S Data2+
9
T.M.D.S Data1-
16
T.M.D.S Data0-
3
T.M.D.S Data2-
10
Ground
17
Ground
4
Ground
11
Bus Power(+5V)
18
T.M.D.S Clock+
5
DDC Serial Clock
12
Ground
19
T.M.D.S Clock-
6
DDC Serial Data
13
Hot Plug Detect
20
Ground
7
Ground
14
N/C
Video Input Connector Input Connector : Yeonho 12505WR-10 (CN8) Pin No.
Symbol
Description
Pin No.
Symbol
Description
1
GND
Ground
6
C-IN
Chroma (S-Video)
2
GND
Ground
7
GND
Ground
3
GND
Ground
8
CVBS1
Composite Video
4
Y-IN
Luminance (S-Video)
9
GND
Ground
5
GND
Ground
10
GND
Ground
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Poppy S OSD, LED Interface Connector : Connector : Yeonho 12505WR-14 (CN4) Pin No.
Symbol
Description
Pin No.
Symbol
Description
1
Vcc
Vcc 5V
8
KEY 3
Increase
2
GND
GND
9
KEY 7
Menu
3
KEY 5
Up
10
GND
GND
4
KEY 6
Down
11
KEY 1
Power
5
KEY 4
Decrease
12
GND
GND
6
IR
IR
13
LED0
LED0
7
KEY 2
Source/Exit
14
LED1
LED1
Debug Connector : Connector : Yeonho 12505WR-05 (CN3) Pin No.
Symbol
Description
1
GND
Ground
2
Rx
TxD
3
Tx
RxD
4
VCC
+5V DC
5
GND
Ground
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Poppy S
6.2 Output Connectors
LVDS Output Connector (CN9)
PQSRUTGVW
X(YZ)[V\
PQSRUTGVW
X(YZ)[V\
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p
j T&k
h `
^E_qsr"tGaf
c
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^E_qsr"tGegf
i
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hh
^E_laf
m
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h l
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o
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hn
j T&k
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^E_legb
h c
j T&k
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h i
uEqsq
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^E_`af
h m
uEqsq
] n
^E_`egf
h o
uEqsq
] p
^E_d]@af
l`
uEqsq
Backlight Power Connector : Connector : Yeonho 12505WR-13 (CN7) Pin No.
Symbol
Description
Pin No.
Symbol
Description
1
GND
Ground
7
BRIGHT
Brightness Adjustment
2
VCC
+12V DC
8
N/C
No Connect
3
N/C
+5V DC
9
VCC
+12V DC
4
N/C
No Connect
10
VCC
+12V DC
5
N/C
No Connect
11
GND
Ground
6
ON/OFF
Back-light On/Off
12
GND
Ground
13
N/C
No Connect
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Poppy S
TTL Output Connector : Connector : 2435B1A900220 2*20P, SMD PIN HEADER, 2.00MM, (CN10) Pin No.
Symbol
Description
Pin No.
Symbol
Description
1
PWR
Panel Power
2
PWR
Panel Power
3
GND
Ground
4
DCLK
Clock Output
5
GND
Ground
6
VS
V-SYNC
7
HS
H-SYNC
8
DE
Data Enable
9
GND
Ground
10
R0
RED0
11
R1
RED1
12
GND
Ground
13
R2
RED2
14
R3
RED3
15
R4
RED4
16
R5
RED5
17
R6
RED6
18
R7
RED7
19
GND
Ground
20
G0
GREEN0
21
G1
GREEN1
22
GND
Ground
23
G2
GREEN2
24
G3
GREEN3
25
G4
GREEN4
26
G5
GREEN5
27
G6
GREEN6
28
G7
GREEN7
29
GND
Ground
30
B0
BLUE0
31
B1
BLUE1
32
GND
Ground
33
B2
BLUE2
34
B3
BLUE3
35
B4
BLUE4
36
B5
BLUE5
37
B6
BLUE6
38
B7
BLUE7
39
PWR
Panel Power
40
PWR
Panel Power
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Poppy S 7. Reference Data Video Input Timing; Supported vertical refresh rates for each modes are as follows: 640 x 350 70Hz 640 x 400 70Hz 700 x 560 55~75Hz 720 x 350 70Hz 720 x 400 70Hz 640 x 480 60~75Hz 800 x 600 60~75Hz 1024 x 768 60~75Hz 1152 x 864 60~75Hz 1280 x 1024 60~75Hz 1280 x 768 60~75Hz 1366 x 768 60~75Hz 1440 x 900 60~75Hz 1600 x1200 60~75Hz 1680 x1050 60~75Hz Sync. : H/V Separated TTL, Composite Sync
Electrical Parameters Symbol
Description
Reference Poppy, tA 25 C
Min
Type
Max
Unit
VDD
+12V (+24V) DC Power Supply
10.8
12.0
24.5
V
V i(RGB)
Video Input Signal (w.r.t. GND)
0.5
0.7
1.0
VPP
fS
Video Sample Rate
80
MHz
fHS
Horizontal Sync. Frequency
30
60
KHz
f vs
Vertical Sync Frequency
56
75
Hz
F SIH
Sync Input High Level
2.5
V SIL
Sync Input Low Level
IDD2
Supply Current +12V (with LCD & Inverter)
V
4.0
0.8
VDC
6
A
Note 1. Power consumption measuring condition is 2 pixel check board pattern @ SXGA 75Hz and maximum brightness with Samsung LTM170E4 & inverter at tA 25
C.
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Poppy S 8. Supported Input Formats 8.1 Video Mode Support
The Poppy series can support any video mode within the following input constraints: • Signal sample frequency with the input ≤ 80MHz • Horizontal sync frequency between 30KHz and 80KHz The modes are detected with the presentation of the input and previous alignments for setup are Automatically recalled. The emulation of a true multi-sync monitor is implemented. The factory preset supported modes are as follows: Mode
Resolution
Refresh rate
H-freq.
Pixel freq.
Remarks
VGA
640 x 350
70Hz
31.47KHz
25.175MHz
VESA Standard
VGA
720 x 400
59.940HZ
31.469KHZ
25.175MHZ
IBM VGA 3H
VGA
640 x 480
60Hz
31.5KHz
25.175MHz
Industry Standard
VGA
640 x 480
72Hz
37.9KHz
31.500MHz
VESA Standard
VGA
640 x 480
75HZ
37.5KHZ
31.500MHZ
VESA Standard
SVGA
800 x 600
60Hz
37.9KHz
40.000MHz
VESA Guidelines
SVGA
800 x 600
72Hz
48.1KHz
50.000MHz
VESA Standard
SVGA
800 x 600
75HZ
46.9KHZ
49.500MHZ
VESA Standard
XGA
1024 x 768
60Hz
48.4KHz
65.000MHz
VESA Guidelines
XGA
1024 x 768
70Hz
56.5KHz
75.000MHz
VESA Standard
XGA
1024 x 768
75HZ
60KHZ
78.750MHZ
VESA Standard
SXGA
1280 x 1024
60Hz
64KHZ
108.000 MHZ
VESA Standard
SXGA
1280 x 1024
75HZ
80KHZ
135.000 MHZ
VESA Standard
WXGA
1280 x 768
60~75Hz
47.7~65KHZ
80.140 MHZ
Not Standard
WXGA
1366 x 768
60~75Hz
47.7~65KHZ
80.000 MHZ
Not Standard
WSXGA
1440 x 900
60~75Hz
65KHZ
150.000 MHZ
Not Standard
WSXGA
1680 x1050
60Hz
70KHZ
150.000 MHZ
Not Standard
UXGA
1600 x1200
60Hz
75KHZ
162.000 MHZ
Not Standard
Notes: 1. 2.
All mentioned modes are non-interlaced. The maximum and minimum frame rates are determined by the TFT-LCD. Factory preset modes are overwritten by additional user alignments for automatic recall. The factory preset modes can be recalled at any time.
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Poppy S
8.2 LCD Panel & I/O Support
Poppy is an advanced and general application for a TFT-LCD Monitor Control board. Therefore, the application of this board is not limited to panel manufacturers or models. Furthermore, this board operates with any TTL, TMDS, and LVDS interface panel ranging from VGA to UXGA that can be driven with three or less timing signals. The usual timing signals to a panel are H-sync, V-sync and Data Enable. For backlight intensity control mechanism, a built-in DC dimming drive signal is installed into the CCFL inverter control port. The CCFL inverter DC power, generally 12V DC, is attached to the same port. Users can design their own key pad board by using OSD & power tact switch as well as a two-color LED. On/off power switch and OSD input signal are detected and executed by the micro controller.
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Poppy S
8.4 DVI (Digital Video Interface)
Poppy has one DVI input port, which complies with VESA DVI standard. Therefore, users can make direct interface to the DVI output of Digital VGA cards. The signal source can be switched through OSD.
High-end Multi-media Display System
TFT LCD
Poppy
" d &< "d "@ v<N <
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Poppy S 9. OSD (On Screen Display) 9.1 OSD Board Dimension 9.1.1 OSD Board with 6 Buttons
Part number : SGLM0000600
Menu/Exit(Auto Config.)/Decrease(Left)/Increase(Right)/Source Select/Power
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