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Model
AR-203 (serv.man5)
Pages
127
Size
14.96 MB
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PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR203 Service Manual
File
ar-203-sm5.pdf
Date

Sharp AR-203 (serv.man5) Service Manual ▷ View online

AR-203E/5420/M200/M201  ELECTRICAL SECTION  13 - 6
F. Network box and FAX (AR-M200/M201 optional only)
3. Signal name list
Signal name
Name
Function/Operation
Section
(ADCLK)
AFE
AFE control signal
Scanner unit section
(AFE_DB0)
AFE
Image scan data
Scanner unit section
(AFE_DB1)
AFE
Image scan data
Scanner unit section
(AFE_DB2)
AFE
Image scan data
Scanner unit section
(AFE_DB3)
AFE
Image scan data
Scanner unit section
(AFE_DB4)
AFE
Image scan data
Scanner unit section
(AFE_DB5)
AFE
Image scan data
Scanner unit section
(AFE_DB6)
AFE
Image scan data
Scanner unit section
(AFE_DB7)
AFE
Image scan data
Scanner unit section
(AFE_SCK)
AFE
AFE control signal
Scanner unit section
(AFE_SDI)
AFE
AFE serial data
Scanner unit section
(AFE_SEN)
AFE
AFE control signal
Scanner unit section
(BSAMP)
AFE
AFE control signal
Scanner unit section
(VSAMP)
AFE
AFE control signal
Scanner unit section
/BIAS
HV bias signal
HV bias drive
Process section
/CPFS1
1st CS pickup solenoid
Paper transport section
/CPFS2
2nd CS pickup solenoid
2nd cassette section
/DMT_0
DUP motor
DUP motor phase control
Duplex drive section
/DMT_1
DUP motor
DUP motor phase control
Duplex drive section
/DMT_2
DUP motor
DUP motor phase control
Duplex drive section
/DMT_3
DUP motor
DUP motor phase control
Duplex drive section
/FAX_RST
FAX PWB reset signal
FAX optional section
/GRIDL
HV grid signal
Main charger grid control
Process section
/LDEN
Laser
Laser circuit control signal
LSU
/MC
HV MC signal
Main charger control
Process section
/MDM_IRQ
FAX PWB interrupt
FAX optional section
/MMCLK
Main motor
Clock signal to the polygon motor
Main drive section
/MMD
Main motor
Polygon motor drive signal
Main drive section
/MPFS
Multi bypass solenoid
Paper transport section
/PMD
Polygon motor
Polygon motor drive signal
LSU
/POFF
Low voltage power
Output power control
Power section
/PR
Heater lamp
Power relay control
Power section
FAX Model / FX13 Optional Model Only
DHAI-0538QSPZ
CN5
CN2
CN3
B02B-PH-K-S
MJ2
MJ1
CN8
USB Cable
CN1
1
VBUS
1
2
2
3
3
4
4
5
6
7
CN9
8
9
PJ1
DHAI-0544QSPZ
CN3
AR-NB2A Optional Model only
VCC
LK_LED
12
5V
10
TPTX+
TPTX-
TPRX+
2
GND
3
D-
D+
NC
ST_LED
FG
11
5V
1
L
1
L
1
5
TPRX-
NC
GND
NC
NC
3
2
2
N
N
5
FG
3
D+
4
GND
1
5V
2
D-
1
BT1
2
LT1
5
LT2
6
BT2
3
TEL1
4
TEL2
1
BT1
2
LT1
5
NC
6
NC
3
L1
4
L2
1
NC
2
NC
40
D-GND
39
P-GND
38
VCC3
37
EN5V
36
24V
35
MDM_IRQ
34
FAX_RST
33
PB_NOE
32
PB_NWE
31
PB_NAE0
30
PB_NCS1
29
PB_ADDR0
28
PB_ADDR1
27
PB_ADDR2
26
PB_ADDR3
25
PB_ADDR4
24
PB_DATA5
23
PB_ADDR6
22
PB_ADDR7
21
PB_DATA0
20
PB_DATA1
19
PB_DATA2
18
PB_DATA3
17
PB_DATA4
16
PB_DATA5
15
PB_DATA6
14
PB_DATA7
13
MCU_INT
12
MCU_nCS
11
/RD
10
MCU_D0
9
MCU_D1
8
MCU_D2
7
MCU_D3
6
MCU_D4
5
MCU_D5
4
MCU_D6
3
MCU_D7
2
MODEM_IN
1
D-GND
39
D-GND
40
P-GND
37
VCC3
38
EN5V
35
24V
36
MDM_IRQ
33
FAX_RST
34
PB_NOE
31
PB_NWE
32
PB_NAE0
29
PB_NCS1
30
PB_ADDR0
27
PB_ADDR1
28
PB_ADDR2
25
PB_ADDR3
26
PB_ADDR4
23
PB_DATA5
24
PB_ADDR6
21
PB_ADDR7
22
PB_DATA0
19
PB_DATA1
20
PB_DATA2
17
PB_DATA3
18
PB_DATA4
15
PB_DATA5
16
PB_DATA6
13
PB_DATA7
14
MCU_INT
11
MCU_nCS
12
/RD
9
MCU_D0
10
MCU_D1
7
MCU_D2
8
MCU_D3
5
MCU_D4
6
MCU_D5
3
MCU_D6
4
MCU_D7
1
MODEM_IN
2
D-GND
MCU
PWB
FAX
Main
PWB
To
TEL
Communication
Line
To
TEL
Communication
Line
Speaker
NW Box
PWB
To
LAN
AC adapter
POWER
SUPPLY
PWB
AR-203E/5420/M200/M201  ELECTRICAL SECTION  13 - 7
/RD
Control signal
MCU bus control signal
FAX optional section
/RRS
1st transport solenoid
Paper transport section
/RSV_SOL
Reverse solenoid
RSPF section
/SFTMT0
Shifter motor
Shifter motor phase control
Shifter motor section
/SFTMT1
Shifter motor
Shifter motor phase control
Shifter motor section
/SFTMT2
Shifter motor
Shifter motor phase control
Shifter motor section
/SFTMT3
Shifter motor
Shifter motor phase control
Shifter motor section
/SPUS
Paper feed solenoid
RSPF section
/SRVC
Reverse clutch
RSPF section
/SYNC
Laser
Horizontal sync signal from the LSU
LSU
/TC
HV TC signal
Transfer charger grid control
Process section
/VFMCNT
Fan speed signal
Fan rotation speed control
Optical section
/VIDEO
Laser
Laser drive signal
LSU
BZR
Buzzer signal
Buzzer
Operation section
CCD_PHI1
CCD
CCD control signal
Scanner unit section
CCD_PHI2
CCD
CCD control signal
Scanner unit section
CCD-CP
CCD
CCD control signal
Scanner unit section
CCD-RS
CCD
CCD control signal
Scanner unit section
CCD-TG
CCD
CCD control signal
Scanner unit section
CED1
Machine cassette detection
Paper transport section
CED2
2nd CS cassette detection
2nd cassette section
DVSEL
Developing tank detection
Developing section
FANLK
Fusing fan
Fan lock detection signal
Optical section
FW
Low voltage power
Zero cross detection
Power section
HLOUT
Heater lamp
Heater lamp control
Power section
KEYIN
Key scan input
Key detection control
Operation section
KEYSC1
Key scan output
Key scan output
Operation section
KEYSC2
Key scan output
Key scan output
Operation section
KEYSC3
Key scan output
Key scan output
Operation section
LCDCON
LCD control signal
Signal for LCD
Operation section
LCDDB4
LCD data signal
Signal for LCD
Operation section
LCDDB5
LCD data signal
Signal for LCD
Operation section
LCDDB6
LCD data signal
Signal for LCD
Operation section
LCDDB7
LCD data signal
Signal for LCD
Operation section
LCDE
LCD control signal
Signal for LCD
Operation section
LCDRS
LCD control signal
Signal for LCD
Operation section
LEDPOD
POD sensor power
Paper exit section
LEDPPD1
PPD sensor power
Paper transport section
LEDPPD2
PPD2 sensor power
Fusing section
LEDSCOD
SCOD sensor power
RSPF section
LEDSPID
SPID sensor power
RSPF section
LEDSPID
SPID sensor power
SPF section
LEDSPPD
SPPD sensor power
RSPF section
LEDSPPD
SPPD sensor power
SPF section
LEDSRJD
SRJD sensor power
RSPF section
MCU_D0
Data signal
MCU bus control signal
FAX optional section
MCU_D1
Data signal
MCU bus control signal
FAX optional section
MCU_D2
Data signal
MCU bus control signal
FAX optional section
MCU_D3
Data signal
MCU bus control signal
FAX optional section
MCU_D4
Data signal
MCU bus control signal
FAX optional section
MCU_D5
Data signal
MCU bus control signal
FAX optional section
MCU_D6
Data signal
MCU bus control signal
FAX optional section
MCU_D7
Data signal
MCU bus control signal
FAX optional section
MCU_INT
MCU interrupt
MCU bus control signal
FAX optional section
MCU_NCS
Control signal
MCU bus control signal
FAX optional section
MHPS
MHPS sensor
Carriage HP detection
Optical section
MMLD
Main motor
Polygon motor ON/OFF detection signal
Main drive section
MODEM_IN
FAX connection detection signal
FAX optional section
ONL
Online LED
Operation section
OP_CLK
LED driver control
Operation section
OP-DATA
LED driver control
Operation section
OP-LATCH
LED driver control
Operation section
OUTA-
Scanner motor
Scanner motor phase control
Optical drive section
OUTA+
Scanner motor
Scanner motor phase control
Optical drive section
Signal name
Name
Function/Operation
Section
AR-203E/5420/M200/M201  ELECTRICAL SECTION  13 - 8
OUTB-
Scanner motor
Scanner motor phase control
Optical drive section
OUTB+
Scanner motor
Scanner motor phase control
Optical drive section
PB_ADDR0
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR1
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR2
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR3
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR4
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR5
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR6
Address signal
Peripheral bus control signal
FAX optional section
PB_ADDR7
Address signal
Peripheral bus control signal
FAX optional section
PB_DATA0
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA1
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA2
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA3
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA4
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA5
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA6
Data signal
Peripheral bus control signal
FAX optional section
PB_DATA7
Data signal
Peripheral bus control signal
FAX optional section
PB_NAE0
Control signal
Peripheral bus control signal
FAX optional section
PB_NCS1
Control signal
Peripheral bus control signal
FAX optional section
PB_NOE
Control signal
Peripheral bus control signal
FAX optional section
PB_NWE
Control signal
Peripheral bus control signal
FAX optional section
PD1
PD SW sensor
1st CS paper width sensor
Paper transport section
PD2
PD2 SW sensor
2nd CS paper width detection
2nd cassette section
PMCLK_A
Polygon motor
Clock signal to the polygon motor
LSU
PMRDY
Polygon motor
Polygon motor ON/OFF detection signal
LSU
POD
POD sensor
Paper transport detection
Paper exit section
PPD1
PPD sensor
Paper transport detection
Paper transport section
PPD2
PPD2 sensor
Paper transport detection
Fusing section
PPD3
PPD3 sensor
2nd CS paper transport detection
2nd cassette section
PSL
Power save LED
Operation section
PSW
Start button control
Operation section
RTH_IN
Thermistor
Fusing section thermistor temperature detection
Fusing section
SCOD
SCOD sensor
RSPF cover open sensor
RSPF section
SELIN1
Select signal
HC151 select signal
Operation section
SELIN2
Select signal
HC151 select signal
Operation section
SELIN3
Select signal
HC151 select signal
Operation section
SHOLD
Laser
Laser APC signal
LSU
SPID
SPID sensor
RSPF UN paper entry sensor
RSPF section
SPID
SPID sensor
SPF UN paper entry sensor
SPF section
SPMT_0
RSPF motor
RSPF motor phase control
RSPF section
SPMT_0
SPF motor
SPF motor phase control
SPF section
SPMT_1
RSPF motor
RSPF motor phase control
RSPF section
SPMT_1
SPF motor
SPF motor phase control
SPF section
SPMT_2
RSPF motor
RSPF motor phase control
RSPF section
SPMT_2
SPF motor
SPF motor phase control
SPF section
SPMT_3
RSPF motor
RSPF motor phase control
RSPF section
SPMT_3
SPF motor
SPF motor phase control
SPF section
SPPD
SPPD sensor
RSPF transport detection
RSPF section
SPPD
SPPD sensor
SPF transport detection
SPF section
SRJD
SRJD sensor
RSPF paper exit sensor
RSPF section
STROBE
LED driver control
Operation section
TCS
Toner sensor
Toner quantity detection
Developing section
TMA_O
Toner motor
Toner motor phase control
Toner motor drive section
TMA_O
Toner motor
Toner motor phase control
Toner motor drive section
TMB_O
Toner motor
Toner motor phase control
Toner motor drive section
TMB_O
Toner motor
Toner motor phase control
Toner motor drive section
USB +D
USB signal
USB section
USB -D
USB signal
USB section
VCL
Copy lamp
Copy lamp control
Scanner unit section
VFMOUT
Fusing fan
Fan drive signal
Optical section
Signal name
Name
Function/Operation
Section
AR-203E/5420/M200/M201  ELECTRICAL SECTION  13 - 9
4. Circuit diagram
A. MCU PWB (AR-203E/5420)
(SIN2)
/STBY
/CS3#
DMT3
D2
ARB_INT
(SPPD)
/WDTOV
F
D7
ONL
ARB_INT
/WDTOVF
/CS5
SCL
D6
/CS2#
DMT2
(SIN3)
SDA
D4
/SCANST
/SCANSP#
NMI
D2
D10
/STBY
/CS1#
D5
D3
/CS0#
/CS3#
DMT0
A20
D10
CCD_TG
SPFMT1
/RD#
D4
(FW)
D11
D8
(KEYIN1)
D8
/LWR#
D3
D0
/HWR#
D15
D5
/CS1#
/SCANST
POFF
/TRANSST
D9
SPFMT3
/LWR#
D1
CPU_SYNC
/HWR#
D9
SPFMT2/MIRCNT
D6
(SIN1)
D11
A12
CPU_SYNC
D13
/SCANSP#
/CS0#
/RD#
DMT1
/TRANSST
D1
MCNT
A8
CPUCLK(NC)
NMI
(FW)
D14
D12
D0
SPFMT0
D7
SPFMT1
SPFMT3
SPFMT0
SPFMT2/MIRCNT
/ESSRDY
RY/BY
CRUMSCL
/PRINTST
EXTAL
XTAL
(KEYIN2)
/PRINTST
TxD
SDA
RxD
SCL
POFF
/ES_PAGE
/MSU_ST1
MCNT
RY/BY
/ESSRDY
(KEYIN2)
TxD
RxD
CRUMSDTA
RESETOUT1
STROBE
STROBE
A0
A1
A2
A3
A4
A5
A6
A7
A9
A10
A11
A13
A14
A15
A16
A17
A18
A19
(PSW)
D12
D13
D14
D15
/CS5
CRUMSDTA
CRUMSCL
RESETOUT1
MMCLK
DMT3
DMT2
DMT1
DMT0
XTAL 
EXTAL
CPUCLK(NC)
/ES_PAGE
/MSU_ST1
PSL
/CS2#
CCD_TG
VCC3
CPU3.3
VCC3
CPU3.3
VCC3
VCC3
VCC3
RTH
(5)
(SIN2)
(4)
SELIN1
(4)
(SIN3)
(4)
SPFMT1
(4)
DMT0
(6)
(SIN1)
(4)
/CS1
(3)
CCD_TG
(2,4)
DMT3
(6)
/CS0
(3)
D_CONT
(4)
DMT2
(6)
/LWR
(2)
D[15..0]
(2,3)
SPFMT3
(4)
A[20..0]
(2,3)
/RESET0
(2,3,4)
STROBE
(4)
/TRANSST
(2)
CPU_SYNC
(2)
(SPPD)
(7)
/RD
(2,3)
/SCANSP
(2)
ARB_INT
(2)
/RESET1
(2,4
)
(FW)
(4)
SELIN3
(4)
SPFMT0
(4)
/SCANST
(2)
DMT1
(6)
/CS2
(2)
PMCLK
(5)
(PSW)
(7)
/HWR
(3)
SPFMT2/MIRCNT
(4)
/ASIC_RST
(2,4,12)
SELIN2
(4)
MMCLK
(5)
/PRINTST
(2)
POFF
(2,5)
TxD
(9)
SDA
(3)
RxD
(9)
SCL
(3)
(USB_IN)
(4)
(KEYIN2)
(4)
(TCS_AN)
(5)
(KEYIN1)
(4)
RY/BY
(3)
ONL
(8)
CRUMSDTA
(12)
CRUMSCL
(12)
PSL
(8)
mt_at_home#
(4)
MCNT
(5)
Reset
 Circuit
R
8
(*4)
68
0J
When IC1 is,
*R3,R4,C1, and C5 are temtative
R7(*3)
15pF
OPEN
15pF
R4(*1)
27pF
0J
OPEN
27pF
C1(*
6
)
C5(*5)
OPEN
0J
R3(*2)
NOT mounted
OPEN
mounted
22J
ASIC_RESET
Spreading Range : +/- 1.2%
TP226
TP139
TP162
TP180
TP253
C20
0.1
u
TP201
C25
0.1
u
BR8
10kJx4
1
2
3
4
8
7
6
5
TP167
R261
10kJ
TP10
TP222
TP150
TP172
TP242
BR22
33Jx4
1
2
3
4
8
7
6
5
TP185
TP227
BR10
10kJx4
1
2
3
4
8
7
6
5
TP181
TP254
R4
*1
TP140
TP163
TP202
C26
47p
TP6
TP168
BR23
33Jx4
1
2
3
4
8
7
6
5
TP24
BR3
10kJx4
1
2
3
4
8
7
6
5
IC2
H8S/2321
HD64
12
321
VF
25(H8S/
23
21
)
P35/SCK1
64
P34/SCK0
63
P33/RxD1
62
P32/RxD0
61
P31/TxD1
60
P30/TxD0
59
VCC
58
PD7/D15
57
PD6/D14
56
PD5/D13
55
PD4/D12
54
Vss
53
PD3/D11
52
PD2/D10
51
PD1/D9
50
PD0/D8
49
PE7/D7
48
PE6/D6
47
PE5/D5
46
PE4/D4
45
Vss
44
PE3/D3
43
PE2/D2
42
PE1/D1
41
PE0/D0
40
VCC
39
AVcc
103
Vref
104
P40/AN0
105
P41/AN1
106
P42/AN2
107
P43/AN3
108
P44/AN4
109
P45/AN5
110
P46/AN6/DA0
111
P47/AN7/DA1
112
AVss
113
Vss
114
P17/PO15/TIOCB2/TCLKD
115
P16/PO14/TIOCA2
116
P15/PO13/TIOCB1/TCLKC
117
P14/PO12/TIOCA1
118
P13/PO11/TIOCD0/TCLKB
119
P12/PO10/TIOCC0/TCLKA
120
P11/PO9/TIOCB0/DACK1
121
P10/PO8/TIOCA0/DACK0
122
MD0
123
MD1
124
MD2
125
PG0/CAS
126
PG1/CS3
127
PG2/CS2
128
PG3/CS1
1
PG4/CS0
2
Vss
3
NC
4
VCC
5
PC0/A0
6
PC1/A1
7
PC2/A2
8
PC3/A3
9
Vss
10
PC4/A4
11
PC5/A5
12
PC6/A6
13
PC7/A7
14
PB0/A8
15
PB1/A9
16
PB2/A10
17
PB3/A11
18
Vss
19
PB4/A12
20
PB5/A13
21
PB6/A14
22
PB7/A15
23
PA0/A16
24
PA1/A17
25
PA2/A18
26
PA3/A19
27
Vss
28
PA4/A20/IRQ4
29
PA5/A21/IRQ5
30
PA6/A22/IRQ6
31
PA7/A23/IRQ7
32
P67/CS7/IRQ3
33
P66/CS6/IRQ2
34
Vss
35
Vss
36
P65/IRQ1
37
P64/IRQ0
38
P53/ADTRG
102
P52/SCK2
101
Vss
100
Vss
99
P51/RxD2
98
P50/TxD2
97
PF0/BREQ
96
PF1/BACK
95
PF2/LCAS/ WAIT/BREQO
94
PF3/LWR
93
PF4/HWR
92
PF5/RD
91
PF6/AS
90
VCC
89
PF7/0
88
Vss
87
EXTAL
86
XTAL
85
VCC
84
STBY
83
NMI
82
RES
81
WDTOVF
80
P20/PO0/TIOCA3
79
P21/PO1/YICOB3
78
P22/PO2/TIOCC3
77
P23/PO3/TIOCD3
76
P24/PO4/TIOCA4
75
P25/PO5/TIOCB4
74
P26/PO6/TIOCA5
73
P27/PO7/TIOCB5
72
P63/TEND1
71
P62/DREQ1
70
P61/TEND0/CS5
69
Vss
68
Vss
67
P60/DREQ0/CS4
66
Vss
65
TP173
TP245
TP243
TP151
TP261
TP228
R252
2kJ
TP186
TP141
BR24
33Jx4
1
2
3
4
8
7
6
5
TP182
TP203
BR6
10kJx4
1
2
3
4
8
7
6
5
TP131
TP154
TP195
TP8
C2
0.1u
TP169
TP25
C16
0.1u
R17
1
0kJ
BR25
33Jx4
1
2
3
4
8
7
6
5
TP244
TP152
TP174
TP246
R12
33J
TP142
R262
10kJ
C4
100p
TP210
TP187
TP229
TP183
TP155
TP255
TP204
TP132
TP196
R8
*4
BR26
33Jx4
1
2
3
4
8
7
6
5
TP170
R250
10kJ
BR11
10kJx4
1
2
3
4
8
7
6
5
R13
33J
R2
N.M.
TP258
TP175
TP247
R248
10kJ
TP153
C12
22pF
TP211
BR17
33Jx4
1
2
3
4
8
7
6
5
TP235
TP143
C14
N.M.
TP230
TP188
BR7
10kJx4
1
2
3
4
8
7
6
5
TP184
TP256
C13
N.M.
TP205
TP133
TP156
C6
12p
TP197
C15
N.M.
IC3
BU4212F
GND
1
VDD
2
CT
3
VOUT
4
R16
33J
BR18
33Jx4
1
2
3
4
8
7
6
5
R263
10kJ
R22
10kJ
BR15
10kJx4
1
2
3
4
8
7
6
5
R14
33J
TP259
R246
10kJ
TP1
TP126
R1
N.M.
TP176
TP248
TP236
TP144
TP212
TP189
R21
33J
TP231
BR19
33Jx4
1
2
3
4
8
7
6
5
TP262
X1
HC-49U/S
19.6608MHz
BR12
10kJx4
1
2
3
4
8
7
6
5
TP134
TP157
TP257
TP206
TP198
C21
0.1
u
TP193
TP30
TP7
BR20
33Jx4
1
2
3
4
8
7
6
5
TP260
R19
10kJ
C22
0.1
u
TP177
TP2
TP127
TP267
TP145
R3
*2
TP213
TP237
R5
N.M.
TP190
TP232
R9
33J
BR21
33Jx4
1
2
3
4
8
7
6
5
TP263
TP207
C23
0.1
u
TP135
TP158
TP199
R421
10kJ
C7
33p
C10
1uF
TP194
TP31
C78
100p
R245
10kJ(open)
C24
0.1
u
C17
0.01uF
TP218
TP128
+
C19
10u/16V
TP250
TP238
TP146
TP214
TP191
TP233
TP223
TP208
TP136
TP159
R6
0J
R7
*3
C8
33p
C5
*5
C3
100p
BR1
10kJx4
1
2
3
4
8
7
6
5
R251
2kJ
C9
33p
TP164
TP32
TP219
L11
0J (1608)
TP251
TP129
TP239
TP147
TP215
TP192
TP234
TP224
BR14
10kJx4
1
2
3
4
8
7
6
5
TP160
TP178
TP249
TP209
TP137
R20
100kJ
R249
N.M._10kJ
TP165
TP33
R11
100J
L1
ZJSR5101-223(open)
TP220
TP130
TP216
TP240
TP148
BR16
10kJx4
1
2
3
4
8
7
6
5
TP225
R18
33J
TP252
TP138
TP161
TP179
IC1
CY25811SC
XIN/CLKIN
1
XOUT
8
VDD
7
VSS
2
SSCLK
5
FRSEL
6
S0
4
S1
3
TP200
BR2
10kJx4
1
2
3
4
8
7
6
5
R247
10kJ
TP166
C18
N.M.
TP125
C1
*6
TP9
TP221
R10
33J
TP241
TP149
TP217
BR5
10kJx4
1
2
3
4
8
7
6
5
TP171
C11
N.M.
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
MCU PWB (CPU section) (AR-203E/5420)
1/12
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