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Process/Operation > Main Controller > Overview > Specifications/ Configuration
Process/Operation > Main Controller > Overview > Specifications/ Configuration
Parts name
Functions, specifications and features
Main Controller PCB 1
CPU: 1.2 GHz, Controls the entire system.
Various controls (memory, Control Panel, electric power, voice), I/F
Boards (PCI, USB (host)), RTC
Flash PCB
Retains the system data, image data and preference data. (The HDD
model retains the image data and preference data in the HDD.)
TPM PCB
Generates and stores the encryption key.
Management Settings > Data Management > TPM Settings; this
function is enabled when the TPM setting is set “On” (default: Off)
Main Controller PCB 2
CPU: 400 MHz, Controls image.
Image processing (color space conversion, enlargement/reduction,
rotation, composition, compression, rasterizing, resolution conversion,
image binarization), delay memory control between Drums, HDD
control, I/F Boards (reader, Fax, USB (device))
HDD (HDD model or
installing an HDD as an
option)
2.5 inch SATA I/F Standard: 160 GB (80G usable area)
Only 1 option board can be installed.
Inbox data, address list, security information (password, certificate).
Op. (for the flash memory model only): Option HDD (2.5inch / 160GB)
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● Memory Devices
Main Controller PCB 1
Backup Battery
DDR2-SDRAM 512MB
Parts name
Functions, specifications and features
DDR2-SDRAM
2 slots / 1GB (standard)
J2031: 512 MB
J2032: 512 MB
Clock frequency: 667 MHz
Used for storing image and program data
Lithium battery
(BAT1)
For RTC
Life: approx. 10 years
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