Epson IR-320, Technical Reference Manual, Page: 325 / 340

Rev.C The IR-310 Compared to the IR-320 B-1
IR-320 Technical Reference Manual
Appendix B Appendix B Appendix B Appendix B
The IR-310 Compared to the IR-320
It is possible to use the IR-320 as the successor model to the IR-310, but there are several
differences; they are listed in this appendix. For more details, ask your dealer.
Hardware
Hardware Hardware
Hardware
Here is a comparison of the hardware.
Item Item Item Item IR-310 IR-310 IR-310 IR-310 IR-320 IR-320 IR-320 IR-320
CPU CPU Celeron
TM
(PPGA/FCPGA)366Hz
to 733 MHz
Pentium III (FCPGA) 700MHz
Celeron
TM
(FCPGA2) 1.2 GHz
Celeron
TM
(FCPGA) 733 MHz
Socket 370pin Socket ←
Secondary cache
Memory Pentium III
TM
(FCPGA) : 256KB
Celeron
TM
(FCPGA) : 128KB
Celeron
TM
(FCPGA2)
1.2GHz : 256KB
Celeron
TM
(FCPGA): 128KB
Memory Main Memory 168pin DIMM slot x2
3.3V SDRAM ←
256MB max PC66 512MB max PC100
System ROM 256KB 512KB
Chipset Intel440BX Intel 810E2
VideoController CHIPS 69000 Included in the Chipset
Video Memory 2MB Part of the main memory is used
Ethernet 10 BASE-T / 100 BASE-TX standard
installation
Wake Up on LAN available 10 BASE-T / 100 BASE-TX
Wake On LAN and PXE(RPL)
available
Installed on the POS board Installed on the main board
Sound Option Standard
Interface No External line input/output, mike
input
Speaker A built-in mono speaker (with a
hardware volume)
A music CD cannot be played
with the speaker ←
Supplement
memory
device FDD
3.5-inch (1-unit)(1.44MB/720KB
） ←
HDD 3.5-inch (1-unit) or 2.5-inch
(2-unit) installed
IDE interface
←
5 GB - 20 GB 20 GB or more
For IDE/ UltraDMA 33 For IDE/ UltraDMA 33/66/100
CD-ROM drive
CD-R/RW drive Installation possible as an option
IDE interface
、
boot possible
←
NV-RAM (option) Available Not available