Filter
Top Products
November 2003 © TOSHIBA TEC 7 - 3 e-STUDIO3511/4511 IMAGE PROCESSING
7
7.2 Configuration
The Fig. 7-201 shows the image processing section of this equipment.
Fig. 7-201
ASIC
ASIC
CCD
CCD board
(PWA-F-CCD-350)
SLG board
(PWA-F-SLG-350)
SYS board
(PWA-F-SYS-350)
A/D conversion
Shading correction
3-line correction
External port
Image processing
section
Page memory control
Scanner/Printer Controller
Black over print
Pure black/Pure gray
Chrome adjustment
Brightness adjustment
ACS
Color conversion
Black component generation
High quality image processing
Image memory editing
Editing processing
Rectangular are signal generation
Editing processing
Gamma correction
Gradation processing
Compression/expansion
Scanner high quality image processing
Printer high quality image processing
ASIC
LGC board
(PWA-F-LGC-350)
Laser related control
Smoothing processing
ASIC
LDR board
(PWA-F-LDR-350)
Laser drive
: Image data flow
ASIC