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PDF TCM8240MD Data sheet ( Hoja de datos )
| Número de pieza | TCM8240MD | |
| Descripción | 1.3 Mega pixel sensor chip | |
| Fabricantes | Toshiba Semiconductor | |
| Logotipo |  |
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TCM8240MD Ver 1.2
TOSHIBA C2MOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TCM8240MD
Ver 1.2 13/Nov/04
TENTATIVE
1.3 Mega pixel sensor chip
TCM8240MD is an area color image sensor , at 1.3 Mega-pixels of array resolution (1300x 1040) ,
incorporating a camera signal processor . The optical format is 1/3.3 inch, of which small size is suitable for
built-in camera module application. Use of the CMOS process makes possible low power consumption
operations. This sensor provides superb picture quality thanks to Toshiba’s advanced sensor technology
and Toshiba’s sophisticated signal processing technology.
Features
1. General
• Large flexibility in external clock frequency range by PLL operation
(JPEG is not available in case of w/o PLL operation)
• Frame rate
: up to 15 fps for every resolution
• Output data rate reduction for full 1.3 Mega resolution by JPEG compression
• Dual power supply
: Either 2.5+/-0.2V or 2.8 +/- 0.2 V, and 1.6+/-0.1V
• Operation temperature
: -20 to + 60 degree C
• Storage temperature : -30 to +85 degree C
2. Sensor
• Optical size
• Effective pixel numbers
• Output pixel number
• Pixel pitch
• Image size
• Color filter
: 1/3.3 inch optical format
: 1300(H) x 1040(V)
: 1280(H) x1024 (V) maximum
: 3.3um(H)x3.3um(V) (square pixel)
: 4.29 mm(H) x 3.43mm(V)
: Primary color filter, Bayer arrangement
3. Camera signal processing
• Digital output mode
Output terminals: 8bit parallel data output along with DCLK, HBLK, and VBLK
(1) YUV=4:2:2 or RGB=5:6:5 data (multiplexed 8bit parallel output )
(2) JPEG encoded data (8 bit parallel) for full 1.3 Mega data
• Multi-step digital zoom for downsized VGA, QVGA, QQVGA, CIF, QCIF and subQCIF
• Vertical and horizontal flip
• ALC ( automatic luminance level control) with fluorescent flicker-less operation
• AWB ( automatic white balance)
• Automatic blemish detection and correction
• Strobe pulse for flash trigger
TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or
jail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to
observe standards of safety, and to avoid situations in which a malfunction or failure of a TOSHIBA product could cause loss of human life, bodily injury or
damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating range as set forth in the most
recent products specifications. Also, please keep in mind the precautions and conditions set forth in the TOSHIBA Semiconductor Reliability Handbook.
The products described in this document are subject to foreign exchange and foreign trade control laws.
The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA
CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by
implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others.
The information contained herein is subject to change without notice.
04/12/13
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1 page  
I/O INTERNAL CIRCUITS
NAME
I/O
RESET
I
SCL
I
SDA
I/O
EXTCLK
I
DOUT0 to DOUT7,
HBLK, VBLK,
DCLK,STROBE
O
TCM8240MD Ver 1.2
INTERFACE CIRCUIT
AVDD
AVDD
GND
AVDD
GND
GND
AVDD
GND
AVDD
GND
GND
GND
GND
AVDD
AVDD
AVDD
GND
GND
AVDD
GND
GND
AVDD
AVDD
GND
GND
04/12/13
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5 Page 
TCM8240MD Ver 1.2
OUTLINE OF INTERNAL REGISTER
* Frame rate setting (15ps, 7.5fps )
* Picture size setting of digital output ( 4VGA, SXCA, VGA, QVGA, QQVGA, CIF, QCIF, subQCIF )
* Selection of digital data output format (8bit YUV422, RGB565)
* JPEG ON/OFF
* Color signal adjustment ( Carrier boost, Linear matrix, YUV matrix, saturation, etc. )
* Luminance signal adjustment ( Contrast, Brightness, Gamma, H,V edge enhancement )
* ALC(Automatic Luminance level Control) ON/OFF
* ALC mode setting ( area selection, speed selection, flicker reduction mode setting )
* AWB ON/OFF
* Vertical and Horizontal flip
* Standby mode setting
* Some kinds of correction setting ( Lens shading correction etc. )
8bit parallel image data
DOUT0
DOUT1
DOUT2
DOUT3
DOUT4
DOUT5
DOUT6
DOUT7
1st
U0(n)
U1(n)
U2(n)
U3(n)
U4(n)
U5(n)
U6(n)
U7(n)
YUV mode
2nd 3rd
Y0(n) V0(n)
Y1(n) V1(n)
Y2(n) V2(n)
Y3(n) V3(n)
Y4(n) V4(n)
Y5(n) V5(n)
Y6(n) V6(n)
Y7(n) V7(n)
4th
Y0(n+1)
Y1(n+1)
Y2(n+1)
Y3(n+1)
Y4(n+1)
Y5(n+1)
Y6(n+1)
Y7(n+1)
RGB mode
1st 2nd
B0 G3
B1 G4
B2 G5
B3 R0
B4 R1
G0 R2
G1 R3
G2 R4
04/12/13
11/30
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet TCM8240MD.PDF ] | |
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