8
1.1.3. Image Data Circuit
The Image Data Circuit is independent of System circuit from Page Memory / Sort Memory circuit due to
high speed scanning and printing. As a result of this, all image data is managed by the Image Data circuit
and only coded data is transferred to the System Data BUS.
MN86076
(IC51)
(IC54,55)
PDL OPTION
DANCE
DZAC000234
(IC28)
PWM
(IC46)
BRIDGE
DZAC000233
(IC34)
S-DRAM 2MB
(IC29)
S-DRAM 8MB
(IC30)
S-DRAM 8MB
(IC31)
SODIMM
OPTION
S-DRAM 8MB
(IC35)
SODIMM
OPTION
CCD (207)
LSU (1124)
LPC (19129)
+5V System BUS
+3V System BUS
244
CODEC
PM-22c
(IC33)
BID-BUS 3V
LD-BUS 3V
CN107
CN113
CN121
CN121
5 3V
Analog
Front End
Printer Mechanism Control CPU
SORT OPTION (DP-2000)
Connector
ConnectorConnector
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