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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A0
A1
A2
D0
D1
D2
D3
D4
D5
D6
D7
XOXI
XINXIN10
XOUT
D0
D1
D2
D3
D6
D5
D7
D4
PE1/TIOC0B/RXD0
PE2/TIOC0C/TXD0
PA8/WRL#/TCLKC/POE6#/RXD2
D[0:7]
Rx
Tx
D0
D1
D2
D3
D4
D5
D6
D7
RXD
TXD
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A[0:2]
A0
A1
A2
A4
A3
A[5:14]
PA4/A4/IRQ2/TXD1
PA3/A3/IRQ1/RXD1
PE10/CS0#/TIOC3C
PB2/A16/IRQ0/POE0#/TIC5VS/SCL
PB3/A17/IRQ1/POE1#/TIC5V/SDA
SCL
SDA
PB6/WAIT#/CTx0
CRx0-5VPB7/CS1#/CRx0
CANR-SEL
CANL0
CANT-SEL
CANH0
CTx0-5V
PA6/RD#/UBCTRG#/TCLKA/POE4#
CRx0-5V
D[0:7] [4]
A[0:2] [4]
PA3/A3/IRQ1/RXD1 [4]
PA4/A4/IRQ2/TXD1 [4]
A[5:14] [4]
PB2/A16/IRQ0/POE0#/TIC5VS/SCL [4]
PB3/A17/IRQ1/POE1#/TIC5V/SDA [4]
PE18/CS1#/TIOC4AS/TDI [3,4]
PE17/CS0#/TIOC3DS/TCK [3,4]
PE20/TIOC4CS/TMS [3,4]
PE21/WRL#/TIOC4DS/TRST# [3,4]
PE16/WAIT#/TIOC3BS/ASEBRKAK#/ASEBRK# [3,4]
PE19/RD#/TIOC4BS/TDO [3,4]
PA15/CK/TXD1/SSO[5]
PE8/A15/TIOC3A [4]
PB4/A18/IRQ2/POE4#/TIC5US [4]
PB5/A19/IRQ3/POE5#/TIC5U [4]
AN0/PF0 [4]
AN1/PF1 [4]
AN2/PF2 [4]
AN3/PF3 [4]
AN4/PF4 [4]
AN5/PF5 [4]
AN6/PF6 [4]
AN7/PF7 [4]
AN8/PF8 [4]
AN9/PF9 [4]
AN10/PF10 [4]
AN11/PF11 [4]
AN12/PF12 [4]
AN13/PF13 [4]
AN14/PF14 [4]
AN15/PF15 [4]
ASEMD0# [4]
PE15/TIOC4D/IRQOUT#[4]
PA7/TCLKB/POE5#/SCK2[4]
PB0/BACK#/TIC5WS[4]
PB1/BREQ#/TIC5W[4]
PD8/SCK2/SSCK[4]
PD9/SSI[4]
PD10/SSO[4]
PB6/WAIT#/CTx0[4]
PB7/CS1#/CRx0[4]
PE0/TIOC0A[4]
PE3/TIOC0D/SCK0[4]
PE1/TIOC0B/RXD0[4]
PE2/TIOC0C/TXD0[4]
PA9/WAIT#/TCLKD/POE8#/TXD2[4]
PA8/WRL#/TCLKC/POE6#/RXD2[4]
PA6/RD#/UBCTRG#/TCLKA/POE4#[4]
PE10/CS0#/TIOC3C[4]
PE9/TIOC3B[4]
PE11/TIOC3D[4]
PE12/TIOC4A[4]
PE13/TIOC4B/MRES#[4]
PE14/TIOC4C[4]
MD1[4]
MD0[4]
FWE[4]
RES#[3,4]
NMI[4]
WDTOVF#[4]
3VCC
CPU-VCC
CPU-VCC
AVCC
AVREF
AGND
AGND
CPU-VCCAVCC
AGND
CPU-VCC
CPU-VCC
CPU-VCC
CPU-VCC
VCC_SRAM CPU-VCC
CPU-VCC
CPU-VCC
5VCC
CPU-VCC
5VCCCPU-VCC
CPU-VCC
CPU-VCC
5VCCCPU-VCC
CPU-VCC
5VCC
RENESAS SOLUTIONS CORPORATION
DATE
APPROVED
SCALE
DESIGNEDCHECKED
DRAWN
CHANGE
( / )24
08-04-14
Ver. 1.00
M3A-HS37
SH7137,SRAM,EEPROM,RCAN,Serial I/F
RENESAS SOLUTIONS CORPORATION
DATE
APPROVED
SCALE
DESIGNEDCHECKED
DRAWN
CHANGE
( / )24
08-04-14
Ver. 1.00
M3A-HS37
SH7137,SRAM,EEPROM,RCAN,Serial I/F
RENESAS SOLUTIONS CORPORATION
DATE
APPROVED
SCALE
DESIGNEDCHECKED
DRAWN
CHANGE
( / )24
08-04-14
Ver. 1.00
M3A-HS37
SH7137,SRAM,EEPROM,RCAN,Serial I/F
[10.0MHz:CPU]
Data Bus/SRAM/IO Port
Address Bus/SRAM/IO Port
Serial I/F
EEPROM
H-UDI
A/D / Input Port
User use DIP SW
DK30714A
SH7137
R5F7137
Decoupling Caps
Control Signal,
MTU2/2S,
An interrupt,
etc
User use LED
RCAN
Serial I/F
Mode SW
System Control
RI#
RxD
TxD
RTS#
DSR#
Decoupling Caps
for SP3232E
TxD
DCD#
CTS#
CTS#
RTS#
RxD
UART connector
mount hole = GND
DTR#
9
4
8
3
7
2
6
1
Serial Port Connector(COM)
EEPROM
128k-bit access
EEPROM
Voltage Level Shifter 3.3V<->5V
3.3V<-5V
RCAN Transceiver
3.3V->5V
JP10
XG8S-0331
JP10
XG8S-0331
1
3
2
R19 0ΩR19 0Ω
X2
CX5032GB 10000
X2
CX5032GB 10000
1 3
C5
0.1µF
C5
0.1µF
U2
_M5M5256DFP-70GI
U2
_M5M5256DFP-70GI
A14
1
A12
2
A7
3
A6
4
A5
5
A4
6
A3
7
A2
8
A1
9
A0
10
DQ1
11
DQ2
12
DQ3
13
GND
14
DQ4
15
DQ5
16
DQ6
17
DQ7
18
DQ8
19
S
20
A10
21
OE
22
A11
23
A9
24
A8
25
A13
26
W
27
Vcc
28
RA1
A4.7KΩ
RA1
A4.7KΩ
1
2
3
4 5
6
7
8
C2
8pF
C2
8pF
CP6
0.1µF
CP6
0.1µF
CP13
0.1µF
CP13
0.1µF
C3
0.1µF
C3
0.1µF
L1
BLM21PG330SN1
L1
BLM21PG330SN1
R17
4.7KΩ
R17
4.7KΩ
R22
0Ω
R22
0Ω
R9
4.7KΩ
R9
4.7KΩ
RA2
A4.7KΩ
RA2
A4.7KΩ
1
2
3
4 5
6
7
8
CP8
0.1µF
CP8
0.1µF
JP13
XG8S-0231
JP13
XG8S-0231
1 2
J13
XM2C-0942-132L
J13
XM2C-0942-132L
5
9
4
8
3
7
2
6
1
10 11
CP1
_0.1µF
CP1
_0.1µF
U4
_HN58X24128FPIE
U4
_HN58X24128FPIE
A0
1
A1
2
A2
3
Vss
4
SDA
5
SCL
6
WP
7
Vcc
8
CP2
0.47µF
CP2
0.47µF
JP9
XG8S-0331
JP9
XG8S-0331
1
3
2
+
CE3
4.7µF
+
CE3
4.7µF
R8
4.7KΩ
R8
4.7KΩ
R16
47KΩ
R16
47KΩ
R6
0Ω
R6
0Ω
U1
SH7137
U1
SH7137
Vss
1
PE21/WRL/TIOC4DS/TRST
2
Vcc
3
PE20/TIOC4CS/TMS
4
PE19/RD/TIOC4BS/TDO
5
PE18/CS1/TIOC4AS/TDI
6
PE17/CS0/TIOC3DS/TCK
7
PE16/WAIT/TIOC3BS/ASEBRKAK/ASEBRK
8
PE15/TIOC4D/IRQOUT
9
PE14/TIOC4C
10
Vcc
11
PE13/TIOC4B/MRES
12
PE12/TIOC4A
13
Vss
14
PE11/TIOC3D
15
Vcl
16
PE9/TIOC3B
17
PE10/CS0/TIOC3C
18
PE8/A15/TIOC3A
19
PE7/A14/TIOC2B
20
PE6/A13/TIOC2A/SCK1
21
PE5/A12/TIOC1B/TXD1
22
PE4/A11/TIOC1A/RXD1
23
PE3/TIOC0D/SCK0
24
PE2/TIOC0C/TXD0
25
PE1/TIOC0B/RXD0
26
PE0/TIOC0A
27
PD10/SSO
28
PD9/SSI
29
PD8/SCK2/SSCK
30
PD7/D7/TXD2/SCS
31
PD6/D6/RXD2
32
PD5/D5/SCK1
33
PD4/D4/TXD1
34
PD3/D3/RXD1
35
Vcc
36
PD2/D2/SCK0
37
PD1/D1/TXD0
38
Vss
39
PD0/D0/RXD0
40
PB7/CS1/CRx0
41
PB6/WAIT/CTx0
42
PB5/A19/IRQ3/POE5/TIC5U
43
PB4/A18/IRQ2/POE4/TIC5US
44
PB3/A17/IRQ1/POE1/TIC5V/SDA
45
PB2/A16/IRQ0/POE0/TIC5VS/SCL
46
PB1/BREQ/TIC5W
47
Vcc
48
PB0/BACK/TIC5WS
49
Vss
50
PA15/CK/TXD1/SSO
51
PA14/A10/RXD1/SSI
52
PA13/A9/SCK1/SSCK
53
PA12/A8/SCK0/SCS
54
PA11/A7/TXD0/ADTRG
55
PA10/A6/RXD0
56
Vcc
57
PA9/WAIT/TCLKD/POE8/TXD2
58
Vcl
59
PA8/WRL/TCLKC/POE6/RXD2
60
PA7/TCLKB/POE5/SCK2
61
PA6/RD/UBCTRG/TCLKA/POE4
62
PA5/A5/IRQ3/SCK1
63
Vss
64
PA4/A4/IRQ2/TXD1
65
PA3/A3/IRQ1/RXD1
66
PA2/A2/IRQ0/POE2/SCK0
67
PA1/A1/POE1/TXD0
68
PA0/A0/POE0/RXD0
69
RES
70
XTAL
71
EXTAL
72
NMI
73
FWE
74
PLLVss
75
ASEMD0
76
MD1
77
MD0
78
AVss
79
AN15/PF15
80
AN14/PF14
81
AN13/PF13
82
AN12/PF12
83
AN11/PF11
84
AN10/PF10
85
AN9/PF9
86
AN8/PF8
87
AVrefh
88
AN7/PF7
89
AN6/PF6
90
AN5/PF5
91
AN4/PF4
92
AVrefl
93
AN3/PF3
94
AN2/PF2
95
AN1/PF1
96
AN0/PF0
97
AVcc
98
Vcc
99
WDTOVF
100
R3 22ΩR3 22Ω
R18
4.7KΩ
R18
4.7KΩ
C1
8pF
C1
8pF
U12
HA13721RPJE
U12
HA13721RPJE
TxD
1
GND
2
VCC
3
RxD
4
NC
5
CANL
6
CANH
7
MODE
8
+
CE1
4.7µF
+
CE1
4.7µF
R12
4.7KΩ
R12
4.7KΩ
CP12
0.1µF
CP12
0.1µF
J3
XM2C-0942-132L
J3
XM2C-0942-132L
5
9
4
8
3
7
2
6
1
10 11
U14
SN74LVC2T45DCT
U14
SN74LVC2T45DCT
VCCA
1
VCCB
8
A1
2
A2
3
GND
4
DIR
5
B2
6
B1
7
C6
0.1µF
C6
0.1µF
CP15
0.1µF
CP15
0.1µF
R11
4.7KΩ
R11
4.7KΩ
CP3
0.47µF
CP3
0.47µF
JP8
XG8S-0331
JP8
XG8S-0331
1
3
2
CP10
0.1µF
CP10
0.1µF
CP14
0.1µF
CP14
0.1µF
R13
4.7KΩ
R13
4.7KΩ
R21
_0Ω
R21
_0Ω
R7 0ΩR7 0Ω
R4 1MΩR4 1MΩ
CP5
0.1µF
CP5
0.1µF
CP7
0.1µF
CP7
0.1µF
CP11
0.1µF
CP11
0.1µF
JP12
XG8S-0231
JP12
XG8S-0231
1 2
JP11
XG8S-0231
JP11
XG8S-0231
12
R1 0ΩR1 0Ω
+
CE2
4.7µF
+
CE2
4.7µF
CP17
0.1µF
CP17
0.1µF
U13
SN74LVC2T45DCT
U13
SN74LVC2T45DCT
VCCA
1
VCCB
8
A1
2
A2
3
GND
4
DIR
5
B2
6
B1
7
CP18
0.1µF
CP18
0.1µF
JP7
XG8S-0331
JP7
XG8S-0331
1
3
2
C4
0.1µF
C4
0.1µF
X1
_SG-8002DC_10.0MHz
X1
_SG-8002DC_10.0MHz
OUT
3
VCC
4
GND
2
OE
1
R14
0Ω
R14
0Ω
CP4
0.1µF
CP4
0.1µF
R20 0ΩR20 0Ω
H8
VCC_SRAM
H8
VCC_SRAM
R5
560Ω
R5
560Ω
U5
SP3232ECA
U5
SP3232ECA
C1+
1
C1-
3
C2+
4
C2-
5
V+
2
V-
6
T1IN
11
T2IN
10
R1IN
13
R2IN
8
R1OUT
12
R2OUT
9
T1OUT
14
T2OUT
7
VCC
16
GND
15
CP16
0.1µF
CP16
0.1µF
CP9
0.1µF
CP9
0.1µF
R10
0Ω
R10
0Ω
R2 _0ΩR2 _0Ω
R15
_0Ω
R15
_0Ω