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1
H-UDI Interface
3VCC
RA25
RA25
A4.7KΩ
A4.7KΩ
A
[2]
TCK
[2]
TRST#
[2]
TDO
R125
R125
[2]
ASEBRKAK#/ASEBRK#
0Ω
0Ω
[2]
TMS
[2]
TDI
R128
R128
1KΩ
1KΩ
B
Power On Reset
SWG_12
3VCC
3VCC
R136
R136
U13
U13
4.7KΩ
4.7KΩ
1
5
VDD33
SWG
CP68
CP68
R137
R137
6
2
1
VDD18
RESP
0.1µF
0.1µF
330KΩ
330KΩ
3
RESN
7
2
CREXT
U14
U14
8
4
MR
GND
C13
C13
TC7S08
TC7S08
RNA50C27AUS
RNA50C27AUS
0.1µF
0.1µF
SW3
SW3
B3SN-3012
B3SN-3012
C
td= 33ms[0.1uF * 330KΩ]
3VCC
CP71
CP71
0.1µF
0.1µF
Decoupling Caps
for TC7S08FU
D
R127 1/10W -> 1/8W (size:1608 -> 2012)
R137 33KR -> 330KR
Add CQ1 ~ CQ22
Ver.1.00
Ver.1.00
Ver.1.00
1
2
3VCC
J16
J16
1
9
TCK
(GND)
2
10
_TRST
GND
3
TDO
4
N.C.
5
12
TMS
GND
6
13
TDI
GND
7
14
_RESET
GND
8
N.C.
11
UVCC
7614-6002
7614-6002
3
HD74LV2G14A
HD74LV2G14A
3VCC
R138
R138
4.7KΩ
4.7KΩ
U12A
U12A
U12B
U12B
4
1
7
6
2
1
2
HD74LV2G14A
HD74LV2G14A
HD74LV2G14A
HD74LV2G14A
U15
U15
3VCC
TC7S08
TC7S08
[5]
RESET_IN#
U12D
U12D
3VCC
CP69
CP69
0.1µF
0.1µF
HD74LV2G14A
HD74LV2G14A
Decoupling Caps
for TC7S08FU
1.2VCC
3VCC
CQ1
CQ1
CQ2
CQ2
CQ3
CQ3
CQ4
CQ4
CQ5
CQ5
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
3VCC_CPU
VCC
CQ13
CQ13
CQ14
CQ14
CQ15
CQ15
CQ16
CQ16
CQ17
CQ17
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
2
3
5V To 3.3V Linear Regulator
1-2 Power On
2-3 Power Off
Power
Switch
J15
J15
S2B-XH-A
S2B-XH-A
JP2
JP2
1
1
2
2
3
XG8V-0334
XG8V-0334
ASEMD# [2]
Power
Connector
1
3
2
J17
J17
HEC0470-01-630
HEC0470-01-630
5V TO 1.2V STEP DOWN REGULATOR
VCC
3VCC
U11
U11
R129
R129
CE13
CE13
+
+
_4.7KΩ
_4.7KΩ
10
VIN1
LX1
4.7µF
4.7µF
21
U12C
U12C
VIN2
LX2
R130
R130
5
22
ON/OFF
PGND1
0Ω
0Ω
23
PWGD
PGND2
2
EAO
PGND3
5
VREF
R133
R133
_4.7KΩ
_4.7KΩ
CRFB
CP67
CP67
VFB
_0.1µF
_0.1µF
AGND
FIN
R2A20101NP
R2A20101NP
4
RESET# [2,3,4,5]
CP70
CP70
0.1µF
0.1µF
CQ6
CQ6
CQ7
CQ7
CQ8
CQ8
CQ9
CQ9
CQ10
CQ10
CQ11
CQ11
CQ12
CQ12
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
CQ18
CQ18
CQ19
CQ19
CQ20
CQ20
CQ21
CQ21
CQ22
CQ22
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
RENESAS SOLUTIONS CORPORATION
RENESAS SOLUTIONS CORPORATION
RENESAS SOLUTIONS CORPORATION
CHECKED
CHECKED
CHECKED
DRAWN
DRAWN
DRAWN
SCALE
SCALE
SCALE
07-12-18
07-12-18
07-12-18
DATE
DATE
DATE
3
4
Power LED
VCC
R124
R124
1KΩ
1KΩ
LED6
LED6
UB1111C
UB1111C
BLUE
VCC
3VCC
U10
U10
SW2
SW2
LMS1587CS-ADJ
LMS1587CS-ADJ
1
3
2
VIN
VOUT
2
3
4
TAB
MS-12AAH1
MS-12AAH1
R126
R126
110Ω
110Ω
+
+
CE9
CE9
+
+
CE10
CE10
+
+
CE11
CE11
10µF
10µF
22µF
22µF
22µF
22µF
R127
R127
180Ω(1/8W)
180Ω(1/8W)
1.2VCC_IN
L5
L5
2.2uH
2.2uH
11
20
CP66
CP66
47pF
47pF
R132
R132
CE14
CE14
15
+
+
16
R131
R131
470KΩ
470KΩ
4.7µF
4.7µF
68KΩ
68KΩ
17
9
8
4
25
R134
R134
R135
R135
100KΩ
100KΩ
332KΩ
332KΩ
POWER TEST PIN
VCC
1.2VCC
3VCC
TP23
TP23
TP24
TP24
TP25
TP25
5V
5V
1.2V
1.2V
3.3V
3.3V
TP26
TP26
TP27
TP27
TP28
TP28
5V
5V
1.2V
1.2V
3.3V
3.3V
TP29
TP29
J19
J19
1
GND
GND
2
TP30
TP30
3
XG8S-0331
XG8S-0331
GND
GND
TP31
TP31
GND
GND
TP32
TP32
GND
GND
M3A-HS71
M3A-HS71
M3A-HS71
H-UDI,Power, Reset
H-UDI,Power, Reset
H-UDI,Power, Reset
DESIGNED
DESIGNED
DESIGNED
APPROVED
APPROVED
APPROVED
DK30686-A
DK30686-A
DK30686-A
4
5
3.3V External
3VCC_EX
J14
J14
1
2
+
+
_S2B-XH-A
_S2B-XH-A
CE8
CE8
10µF
10µF
A
TP22
TP22
3.3V
3.3V
1-2 Fixed 3.3V
2-3 External 3.3V
3VCC_EX
3VCC
3VCC_CPU
JP3
JP3
1
2
3
HWP-3P-G
HWP-3P-G
+
+
CE12
CE12
4.7µF
4.7µF
1.2V EXTERNAL
B
1.2VCC_EX
J18
J18
1
2
+
+
_S2B-XH-A
_S2B-XH-A
CE15
CE15
10µF
10µF
1.2VCC_EX
1.2VCC_IN
1.2VCC
JP4
JP4
1
2
3
HWP-3P-G
HWP-3P-G
CE16
CE16
+
+
4.7µF
4.7µF
1-2 Fixed 1.2V
2-3 External 1.2V
C
Board fixed hole.
MH1
MH1
1
1
HOLE
HOLE
MH2
MH2
1
1
HOLE
HOLE
MH3
MH3
1
1
HOLE
HOLE
MH4
MH4
1
1
HOLE
HOLE
D
(
(
(
6
6
6
/
/
/
7
7
7
)
)
)
5
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