MX-5050N, MX-5050V, MX-5070N, MX-5070V, MX-6050N, MX-6050V, MX-6070N, MX-6070V (serv.man8). Circuit Diagram. - Sharp Copying Equipment Service Manual (repair manual). Page 120

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MX-5150FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  3 – 97
8
7
6
5
D
C
B
A
MD0
MD1
MD2
DA1
DA5
DA0
DA4
DA3
DA7
DA2
DA6
CPU_MM_nSTBY
CPU_SPUM_CLK
CPU_SPUM_ENB
CPU_SPUM_M0
CPU_SPUM_CWCCW
CPU_TXD
CPU_AFE_SDI
nRES_CCDAD
CPU_SPFM_CWCCW
CPU_SPFM_CNT
CPU_SPFM_CLK
CPU_SPFM_ENB
AD0
nCS_FROM_ONBD_CPU
AD20
TXD_DSPF
CPU_nRES_SCNASIC
nCS_IPDDOCC
nCS_IOASIC
MD2
AD11
AD10
AD9
AD8
AD2
AD3
AD1
AD19
AD18
AD17
AD16
AD13
AD14
AD15
AD12
AD5
AD6
AD7
AD4
nRES_CCDAD
CPU_AFE_SCLK
CPU_nFWP_ROM
nRD
nHWR
CPUCLK
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
CPUPLLVCC
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
R_3R3V_ECO
DGND
DGND
DGND
SPUM_ENB
{62}
AFE_SDO
{60}
AFE_SCLK
{60}
MM_nSTBY
{66}
SPUM_CLK
{62}
SPUM_M0
{62}
MM_STEP
{66}
CPU_RXD
{54}
SPUM_CWCCW
{62}
nCS_FROM_ONBD_CPU
{54}
DA3
{54}
DA2
{54}
DA1
{54}
DA0
{54}
DA7
{54}
DA6
{54}
DA5
{54}
DA4
{54}
CPU_TXD
{54}
RES_CCDAD {60}
nRES_SCNASIC
{56}
nCS_IPDDOCC
{56}
nCS_IOASIC
{56}
RXD_DSPF
{63}
nDSPF_INT
{63}
AD0
{54,56}
AD4
{54,56}
AD3
{54,56}
AD2
{54,56}
AD1
{54,56}
AD10
{54,56}
AD9
{54,56}
AD8
{54,56}
AD7
{54,56}
AD6
{54,56}
AD5
{54,56}
AD14
{54}
AD13
{54}
AD12
{54,56}
AD20
{54}
AD11
{54,56}
AD18
{54}
AD17
{54}
AD16
{54}
AD15
{54}
AD19
{54}
CTRL_24VPD
{68}
TXD_DSPF
{63}
nMHPS
{67}
nFWP_ROM
{54}
AFE_SDI
{60}
SPFM_CLK
{62}
SPFM_ENB
{62}
SPFM_CWCCW
{62}
SPFM_CNT
{62}
nIMG_OUT_INT
{55}
REF_LSU_CLK2
{56}
SCP187
SCP216
SCP155
SCP135
SCP198
SCP146
SCP221
SCP211
SCP167
SR114
68J
SCP186
SCP169
SCP219
SCP177
SBR10
RS_33Jx4
1
8
2
7
3
6
4
5
SCP200
SCP184
SCP197
SR22
33J
SCP180
SCB26
10uF(2012:B:16V)
SCP148
SCP223
SBR12
33Jx4
1
8
2
7
3
6
4
5
SR29
68J
10K
47K
SQB7
DTC014YEB
E
B
C
SCB34
0.1uF(0603:X5R:10V)
SCP179
SCP162
SCP388
SCP213
SCP183
SR116
33J
SBR15
33Jx4
1
8
2
7
3
6
4
5
SC10
0.1uF(0603:X5R:10V)
SCP194
SCP168
SR125
100J
SR113
68J
SBR8
33Jx4
1
8
2
7
3
6
4
5
SCP199
SBR5
33Jx4
1
8
2
7
3
6
4
5
SCB28
1000pF(0603:B:50V)
SCP205
SCP209
SR123
100J
SCP214
SCP161
SCP192
SR20
0J or X_0J
SCB31
0.1uF(0603:X5R:10V)
SR23
150J
SBR6
33Jx4
1
8
2
7
3
6
4
5
SR108
10KJ
SCP172
SCB25
0.1uF(0603:X5R:10V)
SCP212
SR19
10KJ
 or X_10KJ
SCP176
SCP189
SCB27
0.1uF(0603:X5R:10V)
SRB62
33J
SC65
0.1uF(0603:X5R:10V)
SCB32
0.1uF(0603:X5R:10V)
SCP383
SIC11
H8S/2373
P64/TMO0/DACK
P65/TMO1/DACK
P
Vss
10
PC6/A6
12
PC7/A7
13
PB3/A11
17
Vss
18
PB4/A12
19
PB5/A13
20
PB6/A14
21
PB7/A15
22
PA0/A16
23
PA1/A17
24
Vss
25
PA2/A18
26
PA3/A19
27
PA4/A20/IRQ4
28
PA5/A21/IRQ5
29
PA6/A22/IRQ6
30
PA7/A23/IRQ7
31
EMLE
32
PH0/CS4/RAS4/WE
35
PH2/CS6/(IRQ6)
37
PH3/CS7/(IRQ7)/OE/CKE
38
WDTOVF
39
NMI
40
Vcc
41
P10/PO8/TIOCA0
42
P11/PO9/TIOCB0
43
P12/PO10/TIOCC0/TCLKA
44
P13/PO11/TIOCD0/TCLKB
45
P14/PO12/TIOCA1
46
P15/PO13/TIOCB1/TCLKC
47
P16/PO14/TIOCA2
48
P17/PO15/TIOCB2/TCLKD
49
Vss
50
P20/PO0/TIOCA3/(IRQ8)
51
P21/PO1/TIOCB3/(IRQ9)
52
P22/PO2/TIOCC3/(IRQ10)
53
P23/PO3/TIOCD3/(IRQ11)
54
P24/PO4/TIOCA4/(IRQ12)
55
P25/PO5/TIOCB4/(IRQ13)
56
P26/PO6/TIOCA5/(IRQ14)
57
P27/PO7/TIOCB5/(IRQ15)
58
P83/(IRQ3)/RxD3
59
P84/(IRQ4)
60
P85/(IRQ5)/SCK3
61
DCTL
62
PE0/D0
63
PE1/D1
64
PE2/D2
65
PE3/D3
66
PE4/D4
67
PE5/D5
68
PE6/D6
69
Vss
70
PE7/D7
71
Vcc
72
P
P
P
P
P
P
P60/TMRI0/DRE
P61/TMRI1/DRE
P62/TMCI0/TEND
P
PF1/IRQ14/UCA
PF2/IRQ15/LCA
P
P
P
PC2/A2
7
PC1/A1
6
Vcc
4
P80/(IRQ0)
3
P30/Tx
P
P32/RxD0/IrRx
P33/RxD
P34/SCK0/SCK
P35/SCK1/SCL0/(O
P53/ADTR
P52/SC
P51/Rx
P50/Tx
PG
PG
PG4
P
P
P95/AN
P94/AN
P
P
PG3/CS3/RA
PG2/CS2/RA
PB2/A10
16
PB1/A9
15
PB0/A8
14
PH1/CS5/RAS5/SDRAM_Fai
36
MD2
1
Vss
2
PC0/A0
5
PC3/A3
8
PC4/A4
9
P81/(IRQ1)/TxD3
33
P82/(IRQ2)
34
P63/TMCI1/TEND
PC5/A5
11
SCP158
SBR9
33Jx4
1
8
2
7
3
6
4
5
SCP387
SCP217
SC7
1000pF(0603:B:50V)
SR112
33J
SR109
33J
SR107
10KJ
SR111
33J
SCP193
SCP204
SCP171
SCP174
SRB65
0J(1608)
SCP165
SCP164
SCP154
SCP185
SC6
0.1uF(0603:X5R:10V)
SCP175
SR106
10KJ
SCP163
SR120
100J
SCP170
SCP160
SCP159
SCP173
SCP215
SCP147
SCP210
SCP208
SC8
0.1uF(0603:X5R:10V)
SR118
100J
SCP237
SCP222
SCP157
SCP39
SR31
10J or X_10J
SBR11
RS_33Jx4
1
8
2
7
3
6
4
5
SC9
1000pF(0603:B:50V)
SCP203
SR121
33J
SR17
150J
SCP220
SCB29
100pF(0603:CH:50V)
SR21
68J
SCP156
SCB33
X_1000pF(0603:B:50V)
SR28
68J
SR30
150J
SCP149
SCP182
SBR7
33Jx4
1
8
2
7
3
6
4
5
SCP228
SIC3
74LCX244FT(AE)
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
SCP178
SCP188
SCB30
0.1uF(0603:X5R:10V)
SCP166
8
7
6
5
Phoenix/Griffin SCN-cnt Block(CPU)
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