COMedia C6203 User manual

Page 1 of 4 Rev 1.1
C6203
Display and Recording module
for muC301
Introduction
This module has been designed to interface the micro camera muC301. It can be connected to TV monitor
and display real time video streaming. It performs still image capture and video recording, store files to SD
card. It is good for desktop application.
Key Features
Interface to muC301
Real time Video output
Support PAL/NTSC
RTC, OSD
Manual capture JPG/AVI
Image resolution 384*384
Frame rate: 30fps
Store to SD card, up to 16G
Mass storage
Connector and Pin Description
Pin1 Pin2 Pin3 Pin4 Pin5 Pin6
J11
BATT OUT GND
J4
BATT IN GND
J13
VIDEO OUT GND
J12
GND Key/ PWR On KEY
J8
VCC SDA SCL VIDEO IN CLK GND
Keyboard Design
8- Key design: power/mode/menu/UP/DN/LF/RT/OK
1. Power: power on/off the module
2. Mode: toggle playback or preview
3. Menu: for setup or quit the setup
4. LF/RT/UP/DN for item select
5. OK to confirm
COMedia Ltd.
康大科技有限公司
康大科技有限公司康大科技有限公司
康大科技有限公司
MODE
UP
LF
DN
Power
MENU
RT
OK
J11
1,2
J4
1,2
J13
1,2,3,4
J12
1,2,3
J8
1,2,3,4,5,6

Page 2 of 4 Rev 1.1
Module Specifications
Board Dimension 72x60mm
Storage External SDHC card up to 16GB
Video Capture 384*384 (30 fps)
Unlimited capturing time depends on available memory space
Photo Resolution 384*384 JPEG format
USB Interface Mass storage mode USB 1.1
Power DC 5V/AAx4/Li-ion 3.7V battery
Electrical Characteristics
Parameter Condition Min. Typ. Max Unit
Operation Voltage 3.7 5 6 V
Operation current Preview 170 175 185 mA
Capture JPG (Peak @ capturing) 180 185 200 mA
Capture AVI (Peak @ recording) 220 225 235 mA
Playback 165 175 185 mA
Mechanical Dimension
Keyboard Circuit
S3
KEY
MODE
1
2
S2
KEY
MENU
1
2
R88
4.7K
R89
10K
S4
KEY
UP
1
2
S5
KEY
DN
1
2
R91
15K
S6
KEY
OK
1
2
R90
6K8
R87
2K4
R93
47K
S8
KEY
RT
1
2
AGND
AGND
AGND
AGND
AGND
AGND
AGND
S7
KEY
LF
1
2
R92
27K
Key

Page 3 of 4 Rev 1.1
INPUT SETTING -VIDEO
CONTRAST – LOW/MEDIUM/HIGH
COLOR –LOW/MEDIUM/HIGH
SHARPNESS –LOW/MEDIUM/HIGH
E XIT
Playback
Delete One
Delete All
Exit
Delete One
Cancel
Confirm
Setup summary
Operation:
On-off the module
Press once PWR key, the module will power on. By default it enters preview mode. Note the module need to
have the SD card for image recording. It will display a “?” logo if the card is not presented. It does not support
hot plug.
Preview mode
1. Press MODE to toggle between preview mode and playback mode.
2. Press LF to take a JPG picture.
3. Press RT to start recording AVI, press it again to stop recording. When memory is full, it will show
“Memory Full”.
4. Press UP to turn OSD on and off.
Menu
Press Menu key to enter parameter setup. Use UP/DN to select item,
LF/RT to toggle value. Text in red means the current setting. Press Menu
again to exit
1 VIDEO
1.1 Contrast: low/medium/high. By default it is set to Medium
1.2 Color: low/medium/high. By default it is set to Medium
1.3 Sharpness: low/medium/high. By default it is set to Medium
1.4 Exit: press ok, save the setting and quit this menu. If it is not
exit properly, the setting will not be stored.
Playback Operation
1. Press mode to toggle between preview mode and playback mode.
2. Files are displayed in thumbnail of 6 photos. Press LF/RT to move to
previous or next file, press OK to display current file in full screen.
3. When file is selected, press UP to turn OSD on and off. Press OK to
start playing AVI.
4. At playing AVI, LF for backward, OK to stop. Use DN to
pause/resume.
5. When backward playing, press RT to forward playing.
6. Delete file: press Menu to select delete one or delete all, confirmation
is required.
Menu
1. Use UP/DN key to select, use OK to confirm select
2. Sub-menu will prompt for confirmation when deleting.
Always set default value to Cancel, use UP/DN to move
cursor, OK to confirm and quit.
10/21/2010
09.00 0001 10/21/2010
10.00 0002 10/21/2010
11.00 0003
10/21/2010
12.00 0004 10/21/2010
13.00 0005 10/21/2010
16.00 0006
PICT0006.AVI
Preview men
u
V
ideo setup
System menu Setup
Date/Time
TV
(NTSC/PAL)
F
actory default
Version
Contrast – low/medium/high
Color –low/medium/high
Sharpness
–
low/medium/high
D
elet
e menu
D
elete one
D
elete all

Page 4 of 4 Rev 1.1
DATE TIME
YY MM DD
2007 01 01
HH MM SS
12 : 00 : 00
EXIT
SETUP - SYSTEM
TV SYSTEM: PAL
DATE/TIME
FACTORY DEFAULT
VERSION
EXIT
Note: all files are saved under the folder called DCIM. The files will be saved under the sub-folder with the
name of 100Coach
File names will be PICT0001.JPG, PICT0002.AVI
PC Connection
The module can be connected to PC thru USB port and perform as mass storage device. When connected,
the display will show “PC Connected”
System Setup
1. Press and hold the MENU key for 5sec until enter system setup menu. Use
UP/DN key to select, use LF/RT key to toggle the selection, use OK to
confirm.
2. Setup
2.1 Date Time: the system has built-in the real time clock, and time
stamping to the image, enter the correct date time is essential for the
system. Press OK to enter date time setting. Use UP/DN to
increase/decrease digit, LF/RT to shift next field, OK to confirm.
2.2 TV System: set NTSC or PAL.
2.3 Factory default: recover factory default settings.
2.4 Version: check current F/W version.
Keys Operation matrix
Preview Playback (Thumbnail) Playback single file
Mode Change to playback Change to preview Playback (thumbnail)
Menu Enter setup Menu Select file Delete menu
UP Turn on/off OSD Previous 3 file Turn on/off OSD
DN - Next 3 file -
LF Capture JPG Previous file Previous file
RT Start/stop AVI Next file Next file
OK - Select current file Start playing AVI
Playing AVI Set up Menu Date time setting
Mode playback mode playback mode playback mode
Menu - Quit menu mode Quit menu mode
UP Turn on/off OSD Select item Increase digit
DN Pause/resume Select item Decrease digit
LF Backward Select setting shift to previous
RT Forward Select setting shift to next
OK Stop Confirm and quit Confirm and quit