152 Chapter 13
Appendix

Scan Specifications

Compatibility TWAIN / WIA (Windows XP)
Maximum document size A4/Letter, 8.5" x 11.7" / 216 x 297 mm
Scanning resolution Optical resolution 3200 dpi x 6400 dpi
Interpolated resolution 19200 dpi x 19200 dpi

Scanning image

processing

Halftones: 256 levels of gray
Color: 16,777,216 colors

Systems Requirements

zWindows XP / Windows 2000 / Windows Millennium
Edition / Windows 98*1: Pentium®, Celeron® 300
MHz*2 / 128 MB RAM (256 MB recommended)
*1 ScanSoft OmniPage SE (OCR software) does not
support Windows 98 first edition.
ScanSoft OmniPage SE may not be supplied with
this machine in some country.
*2 566 MHz or higher processor is required for USB
2.0 Hi-Speed performance.
zMicrosoft Internet Explorer 5.0 or later
zUSB 2.0 Hi-Speed interface
USB 2.0 Hi-Speed*3 operation can only be
guaranteed under the environments below.
OS: Windows XP (SP1 or later)/Windows 2000 (SP4
or later)
USB 2.0 Hi-Speed driver: USB 2.0 driver for
Windows*4
USB 2.0 Hi-Speed interface: a computer and a USB
cable that comply with USB 2.0 Hi-Speed standard*5
*3 Since the USB 2.0 Hi-Speed interface is fully
upwardly compatible with USB Full-Speed (USB 1.1),
it can be used at USB Full-Speed (USB 1.1).
*4 Microsoft’s authorized drivers are available
through Windows Update or Service Pack
installation. Any non-Microsoft USB 2.0 drivers are
not guaranteed.
*5 All operations are not guaranteed for computers
standard-equipped with a USB 2.0 Hi-Speed
interface.
zUSB interface
USB 2.0 Hi-Speed performance requires Windows
XP Service Pack 1, Windows 2000 Service Pack 4 or
later with pre-installed USB 2.0 port.
zThe CD-ROM drive, or the CD-ROM drive that is
shared online.
zAvailable hard-disk space
Windows XP/Windows 2000/Windows Me/Windows
98: 650 MB
zCanon IJ Status Monitor cannot be used under the
following conditions:
–When sharing this machine on a network (Windows
Me, Windows 98)
zMac OS X v.10.2.4 or later: 128 MB RAM
zUSB 2.0 Hi-Speed interface
USB 2.0 Hi-Speed*6 operation can only be
guaranteed under the environments below.
OS: Mac OS X v.10.2.7 or later
An internal USB 2.0 Hi-Speed port and a USB cable
that comply with the USB 2.0 Hi-Speed standard
(USB 2.0 Hi-Speed operation on the expansion board
is not guaranteed.)
*6 Since the USB 2.0 Hi-Speed interface is fully
upwardly compatible with USB Full-Speed (USB 1.1),
it can be used at USB Full-Speed (USB 1.1).
zUSB interface
zUSB 2.0 Hi-Speed performance requires Mac OS X
version 10.2.7 or later with pre-installed USB 2.0
port.
zCD-ROM drive
zAvailable hard-disk space
Mac OS X v.10.2.4 or later: Approx. 550 MB
zThe following functions are not supported:
–Manual Duplex Printing
–Photo Optimizer PRO
–Poster Printing
–Fit-to-Page Printing
–Booklet Printing
–Reverse Order Printing (supported with Mac OS X
v.10.3.x)