Ricoh CAMERA RDC-i500 User Manual
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139
Appendix
■
Image Data Recording and Playback
●
Image Resolution
• Still picture
: 2048
Ч
1536, 1024
Ч
768, 640
Ч
480 pixels
• Text
: 2048
Ч
1536, 1024
Ч
768 pixels
• Motion picture
: 320
×
240 pixels
■
File Format
• Still picture
: Compressed: JPEG (Exif2.1); Non-Compressed:
TIFF (YUV)
• Text
: TIFF (G4 MMR system)
• Motion picture
: AVI (Conforms to Open DML Motion JPEG
format) 15 frames/second
• Voice memo
: WAV (Exif2.1)
●
Camera File System Standard
: DCF * DCF stands for “Design rule for Camera
File system” standardized by JEITA
●
Compression Format
: Conforms to JPEG baseline method
●
File Sizes
• 2048
×
1536
: F: approx. 1.18 MB, N: approx. 597 KB,
E: approx. 302 KB, NC: approx. 6.33 MB
• 1024
×
768
: F: approx. 400 KB, N: approx. 204 KB,
• 640
×
480
: N: 84 KB
■
Input/Output Terminal
●
Power input
: 5 V (AC adapter)
●
Video output
: 1.0 Vp-p (75
Ω
)
●
USB
: mini-B
■
Body
●
Tripod Screw Hole
: Yes (1/4-20 UNC)
: Length: less than 6.0 mm (0.24”)
■
Power Supply
●
Main Battery
• Type
: Rechargeable lithium ion battery
• Voltage
: 3.7 V (1 battery)
■
Keep Date Setting
: Approx. 20 days
■
Internal Memory
• Capacity
: 8 MB (Maximum recordable area: 7 MB)
■
Compatible Memory Cards for Recording and Playback
●
Type of Memory
: CF card, Microdrive
• Operating voltage
: 3.3 V
■
Communication, etc.
●
Dial-up function
: <protocol> PPP
●
: <protocol> Internet mail (POP3/SMTP),
<attachment> MIME