Specifications
Print Controller Design Guide for Information Security:
Page 7 of 92
LP
Processing and
Control Unit
- CPU
- RAM
NVRAM
・Settings
・Counters
I/O Controller
Extended
I/F
SD Card I/F
Controller
Page Memory
- RAM
- (HDD)
Flash
ROM
Ethernet
USB Type B
Host I/F
USB Type A
Bluetooth
Parallel
Gigabit
Ethernet
Wireless
LAN
Operation
Panel
RC Gate
Internet
Engine
Image
Processing
Printing
IC Card Reader
Pict Bridge
Compatible
Device
Image Memory area: Also performs image-processing functions such as data compression and
decompression.
RC Gate: Intermediary device connected to the LP via an Ethernet connection for performing remote
diagnostic operations including firmware updates and settings changes.
SD card I/F: Used for performing service maintenance and as an interface for firmware storage media.