Canon imageRUNNER ADVANCE C5051 Series Service Manual page 41

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Technology■>■Controller■System■■>■Overview■>■Specifications■/■configuration
Controller■System■
Overview
■ Features ■
Using■a■new■controller■enables■high■speed■PDL■processing,■high■image■quality■and■high■
functionality.
Main Controller PCB 1 Riser PCB
Main■controller■PCB■1■controls■the■entire■system.■Main■controller■PCB■2■mainly■controls■
image■processing.
Main■controller■PCBs■1■and■2■are■connected■through■the■riser■PCB.
This■configuration■improves■installability■/■removability■of■the■main■controller■PCBs.■
(Slot-in■/■out)■
2 Technology■>■Controller■System■■>■Overview■>■Specifications■/■configuration
Main Controller PCB 2
F-2-6
F-2-7
■ Specifications■/■configuration ■
● PCBs ■
Parts■name Function,■specifications,■features
Main■controller■ CPU:■1.2GHz,■Control■of■the■entire■system
PCB■1 Various■controls■(memory,■control■panel,■electric■power,■voice),■I/Fs■(PCI,■USB■(host),■
RTC
Flash■PCB Boot■program
TPM■PCB To■generate■and■save■encryption■key
Available■only■when■TPM■settings■is■ON:■Management■Settings■>■Data■Management■
>■TPM■Settings■(default:■OFF)
Not■available■with■China■models
Main■controller■ CPU:■400■MHz,■Image■control
PCB■2 Various■image■processing■(color■space■conversion,■enlarge,■reduction,■rotation,■
composition,■compression,■rasterizing,■resolution■conversion,■image■binarization),■
delay■memory■control■between■drums,■HDD■control,■I/Fs■(reader,■FAX,■USB■(device))
Bypass■PCB Internal■bus■connection
Remove■this■PCB■when■using■ColorPASS-GX300■(server■type)■or■imagePASS-B1■(to■
be■attached■to■the■main■unit)■and■install■the■open■I/F■PCB.
Riser■PCB I/F■(main■controller■1■-■2,■main■controller■-■HDD,■main■controller■-■DC■controller)
HDD 2.5■inch■■SATA■I/F■■■Standard:■80■GB■■■
Up■to■2■HDDs■can■be■mounted■in■the■case■of■mirroring■configuration.
BOX■data,■Address■book,■security■information■(password,■certificate)
Op.:■2.5■inch■/■80GB■HDD-C1,■2.5■inch■/■250■GB■HDD-D1
2-5
F-2-8
T-2-3
2-5