Sharp AR-M550N - Page 63

AR-555/550/620/625 MFP CONTROLLER PWB / MFP コントローラ PWB 4 - 40
3
3
2
2
1
1
D
C
B
A
21/29
MEMCLK0 6
PCLK_O2 16
PCLK_J2 23
ASICCLK 9
PCLK_O1 25
MEMCLK2 6
CPUCLK 1,23
MEMCLK3 6
MEMCLK1 6
DRCLK 2
MEMCLK4 6
FWE9
PCLK_H 16
FWE0 7
FPGACLK 10
ASIC2CLK 10
PCLK_A 9
PCLK_U 27
PCLK_I 17
PCLK_D 4
3.3V 3.3V
T
595
C171
6pF
NO ASM
ICT598
ICT1029
ICT1254
C733
22pF
NO ASM
C304
22pF
NO ASM
ICT607
7
0
1
0K
ICT597
ICT1030
ICT582
ICT603
1174
1
0K
IC704
CY2305SC-1H
NO ASM
1
2
3
4
5
6
7
8
REF
CLK2
CLK1
GND
CLK3
VDD
CLK4
CLKOUT
R66 47
ICT925
ICT1031
ICT764
IC9
CY2309SC-1HT
1
3
4
5
6
7
8
16
15
14
2
13
12 11
10
9
REF
CLKA2
VDD
GND
CLKB1
CLKB2
S2
CLKOUT
CLKA4
CLKA3
CLKA1
VDD
GND CLKB4
CLKB3
S1
IC29
CY2309SC-1HT
1
3
4
5
6
7
8
16
15
14
2
13
12 11
10
9
REF
CLKA2
VDD
GND
CLKB1
CLKB2
S2
CLKOUT
CLKA4
CLKA3
CLKA1
VDD
GND CLKB4
CLKB3
S1
ICT606
C56
0.1uF
C373
22pF
NO ASM
T
2060
C369
22pF
NO ASM
ICT394
ICT765
R788 47
C368
22pF
NO ASM
ICT1032
ICT41
C61
22pF
R52 33
ICT2055
ICT1871
ICT42
ICT766
R56 47
C372
22pF
NO ASM
ICT575
ICT767
R69 33
ICT225
C370
22pF
NO ASM
R68 33
C732
6pF
NO ASM
R174 33
ICT1449
R58 47
ICT600
ICT2081
ICT1450
C371
22pF
NO ASM
ICT770
ICT1451
ICT580
R188 47
C305
22pF
NO ASM
R48 33
ICT608
R67 33
ICT2026
ICT602
S
C1
1D
R
IC10
74LCX74MTC
4
3
2
1
10
11
12
13
5
6
9
8
R187 33
R71
4.7K
ICT989
R47 33
R832 33
NO ASM
R175 33
NO ASM
ICT601
ICT990
C836
6pF
NO ASM
R173 33
R176 33
R190 47
ICT1028
C306
22pF
NO ASM
R189 33
NO ASM
ICT604
C837
6pF
NO ASM
ICT464
ICT581