6.2.2
Signal Routing
CCD PCB
CPU
(IC1)
CCD PCB
CPU
(IC1)
SRAM
UF-595:
Converter
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)
DRAM
F-ROM
[UF-595: IC6,7,20]
(IC5)
[UF-585: IC6]
Line
Memory
Page
Image
Memory
Memory
ADF Transmission
SRAM
UF-595:
Converter
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)
DRAM
F-ROM
[UF-595: IC6,7,20]
(IC5)
[UF-585: IC6]
Line
Memory
Page
Image
Memory
Memory
Memory Transmission
Smoothing ROM
S/P
P/S
PEGASUS
Converter
Data Bus (16 bit)
DRAM
[UF-595:
(IC4 or IC21)
IC6,7,20]
[UF-585: IC6]
ECM
Work
Buffer
Area
Smoothing ROM
S/P
P/S
PEGASUS
Converter
Data Bus (16 bit)
DRAM
[UF-595:
(IC4 or IC21)
IC6,7,20]
[UF-585: IC6]
ECM
Work
Buffer
Area
191
(IC2)
F-ROM
Program
MODEM
[UF-595: IC10,11]
[UF-585: IC8]
PEGASUS SH I/F & LP Image Processor
(IC2)
F-ROM
Program
MODEM
[UF-595: IC10,11]
[UF-585: IC8]
PEGASUS SH I/F & LP Image Processor
Laser Printer
Line
Laser Printer
Line