Construction Of Firmware - Canon iR C3200 Series Portable Manual

8.1 Construction of Firmware

The iR C3200 is taken as an example from this section. (i.e., The information described from here are common in iR
C3200 series.)
The construction of the machine's firmware is as follows:
Firmware
System
Language
RUI
Boot
G3FAX
Dcon ROM
Rcon ROM
Flash ROM Dcon
G3Fax board
Function
Control of the system as a whole
Display of control panel screens
Display of the RUI
Startup of the machine
Control of the G3 FAX Board
Control of DC controller
Control of the reader controller
DC controller PCB
Flash ROM DIMM
HDD
G3Fax
System
Language
T-8-1
Location
HDD
HDD
HDD
BootROM
G3 FAX Board
DC controller PCB
Reader controller PCB
Flash ROM Rcon
RUI
Main controller PCB
F-8-1
Remarks
DIMM
DIMM
Soldered to a flash ROM
Soldered to a flash ROM
Reader controller PCB
Boot ROM
Boot
Chapter 8
0000-5449
8-1