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D. Scanner control PWB
CCD-Ｆ
(Main unit)
Tr
Tr Tr
10V
Tr
Tr
3line color CCD
Tr
Tr
RSPF UN
151 and other ICs
sensors other than SPEED
LVDS PWB
Touch Panel
ＬＣＤ
CPLD
DCDC
3.3V
LED
LED
24V
3.3Ｖ
1.8Ｖ
AFE/TG
AFE̲CS
10Ｖ /5Ｖ /3Ｖ
シリアル2系統
5VO
Mirror.
24V
MOTOR
5VN
LED
LED
5VN
MHPsensor
5VPWM
OCSW
RSPF Power
5VO
5VPWM
SPED
SEL̲A/B/C
HC151
Each sensor
5VN
ORS LED
analog
・LCD Detection
PNL̲SEL0
Auditor(TBD)
/CCFT
nLCD̲DISP
( ON/OFF )
Ｒｘ
Image data
28bit
5VN
5V
LCD Power
24V
原稿サイズ受光
KEY CON
3.3V
10 keys and others
Buzzer
LED Matrix
INFO̲LED(FAX reception LED)
WU̲KEY (Reset Key)
WU̲LED (Reset Key)
POW̲LED(Main Power LED)
PWRSW(Software SW)
USB CN PWB
MX-M316N ELECTRICAL SECTION 12 – 4
24.576
CPUCLK
SCNcnt
19.576MHz
CLK
ｃｌｋ
Rx FPD Link
RGB
35bit
SCN
ASIC
3.3Ｖ
1.2Ｖ
CS3
12→10Ｖ
CTRL̲A10V
CTRL̲A5V
12→5Ｖ
5→3.3Ｖ
CTRL̲A3.3V
CPUCLK
MOTOR
DRIVER
24V
E2PROM
24V
5VN
5VN
LSU- mothe
CPU
H8S/2373
LSU- mothe
24V
CCFT CPU
CCFT̲CPU
5VN
/KEYIN
LSU- mothe
NINFO̲LED
NPWRSW
POW̲LED
WU̲LED
NWU̲KEY
5VO
/BZR
LED Drive
Circuit
12V
LSU-mother
LVDS IC
Tx
28bit
Image data
F-ROM
(ONboard)
CS0orCS6
CS2
CS0
SRAM
F-ROM
uart and others
SCN
ASIC
PNL SEL0
PNL̲SEL0
5VPWM
5VPWM
5VO
5VO
24V
24V
Power
supply
12V
12V
3.3V
3.3V
5VN
5V
5V
SC̲ACK
ＰＣＵ
PCU̲REQ
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