Transcript
Digital Solution
SPECIFICATION
AML-Xxx10
JANUARY 2003
14th Floor. Internet Business Center,917-6, Mog-dong,Yangchun-gu,Seoul,Korea 158-721 Tel:82-2-2651-1512 Fax:82-16-351-0781
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CONTENTS
1. 2. 3. 4. 5. 6. 7.
Features General description Block diagram Pinning information Reference data Input & Output LCD Settings
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3 3 4 5 6,7 8,9 10
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1 . FEATURES 1.1
State of the art high performance picture quality design
1.2
Analog RGB / DVI / CVBS & SVHS / Audio input / TV / Remote control / Speaker out
1.3
Optional input combination, e.g., Monitor only, Monitor with Video, T.V
1.4
Multi-sync capability up to SXGA resolution @ 75Hz
1.5
compatible standard DOS, VGA, SVGA, XGA and SXGA VESA timing
1.6
True color (16.7M) data processing and display driving
1.7
Single control operated & transparent On-Screen-Display ( OSD ) user interface
1.8
Multi language support(OSD Menu)
1.9
Compatible with VESA DPMS power saving modes
1.10
VESA DDC1/2B compliant
1.11
+12VDC power: AC/DC power adapter recommended
1.12
Form factor: 170mm (L) x 110mm (W) x 18mm(H).
1.13
Operating temperature: 0 to 50C
1.14
OSD & Power switch board
1.15
The 2watt x 2 ch. @ 8 ohms audio capability with treble, bass, volume and mute control through either OSD or remote controller.
1.16
TV tuner : NTSC, PAL and SECAM
2 . GENERAL DESCRIPTION AML-Xxx10 is an advanced TFT LCD Monitor Control Board. This design enables a full conventional CRT monitor and/or video & audio replacement with a large size Active Matrix LCD module. It is suitable for video resolution up to SXGA @ 75Hz in all video modes, the full display area of the module is used. The design is implemented as a single printed circuit board. The AML-Xxx10 is designed to act as a full monitor and/or video & audio interface. Besides the main functionality of an analog and digital video interface, also CVBS (x1), SVHS (x1) and stereo audio amplifier with 3 inputs. The FCB-xx-Axx2 is designed to support various TFT LCDs under SXGA resolution by BIOS option, customers line-up their monitors with their own identity with following options.
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3. BLOCK DIAGRAM
12V DC Adapter
Regulator
3.3V DC 5.0V DC 12V DC
Red Green Blue Sync(H) Sync(V) Digital Video Signal
Inverter Control
LCD I/F TTL(even)
8bitx3 ADC
Silicon Image TMDS Rx Scaler
CVBS SVHS
LCD I/F TTL(add)
Video decoder
Audio in Audio out
Audio Amplifier
Remocon
IR receiver
DDC
Inverter Interface
LCD I/F LVDS
Flash Memory
Debug Interface
DDC ROM
OSD I/F
NVRom
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4. PINNING INFORMATION
1 3
Tentative
110mm 2
4
6
5
7
8
180 mm
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5. REFERENCE DATA
In accordance with the Absolute Maximum Rating System (IEC 134) Symbol
Description
VDc
+12V DC power supply
V i(sync)
input signal (Sync, GND)
Parameter
Min
Max
Unit
10.8
13.2
VDC
0.5
1.0
VDC
Value
Unit
Overall dimensions width
180
mm
18
mm
110
mm
1280 x 1024
pixel
24
bits
RGB
75
ohm
sync
470
ohm
height length (from PCB bottom) Max. output resolution Data processing Input impedance
Sync polarities Sync levels Supply voltage
+/TTL compatible 12.0
V DC
Max. number of colors
16.7M
Colors
Operating temperature
0 ~ 50
°C
Storage temperature
-20 ~ 70
°C
Max. weight
≒30
g
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Temperature 25 ° C
Symbol
Description
Min
Typ
Max
Unit
VDD
+12V DC power supply
10.8
12.0
13.2
V
V i(sync)
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
70
KHz
f
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)
vs
2.7
V 0.8
VDC
3.3
A
Note 1. Power consumption measuring condition is 2pixel checkerboard pattern @ XGA 75Hz and maximum brightness with Samsung LTM170E6 & inverter at tA 25°C.
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6. INPUT & OUTPUT The AML-Xxx10 series can support any RGB mode at the input within the following constraints: • The signal sample frequency on the input 80MHz • The horizontal sync frequency between 30KHz and 70KHz The modes are detected when presented to the input and previous alignments for setup are automatically recalled. A true multi-sync monitor emulation is implemented. The factory preset supported modes include: Mode*1
Resolution
H-freq.
Pixel freq.
Remarks*1
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
Notes: 1. 2.
Refresh rate
All mentioned modes are non-interlaced. The maximum and minimum frame rates are determined by the TFTLCD. Factory preset modes are overwritten by additional user alignments for automatic recall. At all times it remains possible to recall the initial factory presets.
The AML-Xxx10 is an advanced and general application TFT LCD Monitor. Therefore execution of this board is not limited to panel manufacturer as well as model. Furthermore, this board operates with any TTL, TMDS and LVDS interface panel ranging from VGA to SXGA that can be driven with three or less timing signals. The usual timing signals to the panel are H-sync, V-sync and Data Enable. For backlight intensity control mechanism, the built in DC dimming drive signal is prepared to the CCFL inverter control port. The CCFL inverter DC power, generally 12V DC, is prepared to the same port. The users can design own key pad board using OSD & power tact switch and two color LED. Power on/off and OSD input signal is detected and executed by the micro controller. Page 8
The AML-Xxx10 has Hi-Fi Stereo Audio amplifier that users control using OSD interface. There are 4 input channels to the audio input port, and is automatically switched when users select the signal source. The audio output is 2 x 2 watt, and users easily configure the audio interface features using earphone output, speaker output ports. Output max.: 2 x 2 watts @ 8ohm Current: 450mA max. Input voltage: 12VDC THD (Total Harmonic Distortion): 0.15% S/N: 105dB
The AML-Xxx10 has one DVI input port, which complies with VESA DVI standard. So, users can make direct interface to the DVI output of Digital VGA cards. The signal source can be switched through OSD.
The AML-Xxx10T can be used as PC monitor with TV and/or video board. Allinx has developed TV tuner board (P/N: Tuner series) which operates NTSC, PAL, and SECAM broadcasting system. There are three CVBS input ports and one SVHS input port for standard video interface. High-end Multi-media Display System
TFTLCD
AML-Xxx10
TUNER AIR,CABLE
Speaker
DVD,VCR Camcorder Etc.
PC Input DVI,VGA,Audio
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7. LCD SETTINGS AML-Xxx10 B,d can support the Firm-ware and harness settings for the TFTLCD models as following: Manufacturer
Part Number
Resol.
Brightness
Viewing Angle (deg)
Samsung
LTN104S2-L01
SVGA
230cd/m2(CCFL)
60 / 60 / 50 / 50
Samsung
LTM121SI-T01
SVGA
250cd/m2(2CCFL)
60 / 60 / 50 / 50
Samsung
LTM150XH-L01
XGA
250cd/m2(4CCFL)
70 / 70 / 55 / 60
Samsung
LTM150XH-L04
XGA
350cd/m2(4CCFL)
70 / 70 / 65 / 60
Samsung
LTM170E6-L02
SXGA
250cd/m2(4CCFL)
85 / 85 / 85 / 85
Samsung
LTM190E1-L03
SXGA
250cd/m2(4CCFL)
85 / 85 / 85 / 85
LG-Philips
LB064V02-A1
VGA
250cd/m2(CCFL)
45 / 45 / 15 / 35
LG-Philips
LB121S1
SVGA
300cd/m2(2CCFL)
55 / 55 / 40 / 45
LG-Philips
LM150X06
XGA
250cd/m2(4CCFL)
70 / 70 / 70 / 70
LG-Philips
LM190E1
SXGA
250cd/m2(4CCFL)
85 / 85 / 85 / 85
HYNICS
HT15X11-200
XGA
230cd/m2(4CCFL)
66 / 66 / 35 / 55
HYNICS
HT15X15-D00
XGA
450cd/m2(4CCFL)
65 / 65 / 45 /655
HYNICS
HT17E12-200
SXGA
250cd/m2(4CCFL)
85 / 85 / 75 / 75
FUJITSU
FLC38XGC6V
XGA
250cd/m2(1CCFL)
80 / 80 / 80 / 80
FUJITSU
FLC44SXC8V
SXGA
220cd/m2(4CCFL)
80 / 80 / 80 / 80
NEC
NL128102AC28-07
SXGA
240cd/m2(12CCFL)
85 / 85 / 85 / 85
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