NuMaker-M463KG
Jul. 20, 2022
Page
47
of 56
Rev 1.00
N
UMA
K
E
R
-M
46
3
KG
US
E
R MA
NUA
L
Ma
k
er Nu
-m
be
d
NUC
47
2
Us
er Man
ua
l
5
NUMAKER-M463KG SCHEMATICS
5.1
Nu-Link2-Me
Figure 5-1 shows the Nu-Link2-Me circuit.
Figure 5-1 Nu-Link2-Me Circuit
ICE_TX_S
ICE_RX_S
SWO
ICEC7
4.7u
C0603
ICEC1
0.1u
C0603
ICEVDD
ICEC8
470p
C0603
M
SG_EN
MSG_EN
ETMD3_SS
I2C1_SCL
QSPI_SS
BUSY
5V
ETMD2_CK
I2C1_SDA
QSPI_CLK
START
ETMCK_MOSI
UART0_RX
QSPI_MOSI
PASS
ICE_RX
ETMD0_MISO
UART0_TX
QSPI_MISO
FAIL
ICE_TX
USB_HS_VBUS
ICEJ3
micro USB 5pin
MICRO_USB_AB
VBUS
1
D-
2
D+
3
GND
5
ID
4
Shield
6
Shield
7
Shield
8
Shield
9
Shield
10
Shield
11
DP
DM
ICEL2
FERRITE BEAD
L0603
ICER6
0
USB_HS_D-
ICER7
0
ISPLED
U
USB 2.0 HIGH SPEED DEVICES
ICELED
RED
GREEN
1
2
ICES3
0805 LED G (
綠光
)
普亮
KP-2012
DP
DM
ICERP1
8P4R-330
8P4RA
1
2
3
4
5
6
7
8
ICEJ2
HEADER04(NC)
1
2
3
4
ICEVDD
USB_HS_VBUS
1
2
ICES2
0805 LED R (
紅光
)
高亮
KP-2012
1
2
ICES1
0805 LED Y (
黃光
)
高亮
KP-2012
1
2
ICES0
0805 LED R (
紅光
)
高亮
KP-2012
LED
ICEVDD
KEY 1
KEY
ICER5
10K
R0603
ICESW1
3x6x5 2PIN SMD
SW-2P-SMD
MCUVCC_DIODE
3.3V
ICEVDD
5V
ICE5V
USB_HS_VBUS
Power Switch
1
2
ICED1
SS24A
ICEUP2
ACE1117_ADJ
IN
3
AD
J
1
OU
T
2
OU
T
4
ICEUP1
AMS1117_3.3v
IN
3
GN
D
1
OU
T
2
OU
T
4
ICER8
120,1%
R0603
ICER9
82, 1%
R0603
3.3V
ICEVCC
ICEJPR2
1&2 (0 ohm)
1
2
3
3.3V
1.8V
3.3V
ICECT1
10uF/10V
TANT-A
1
2
1.8V
MCUVCC
ICEJPR1
1&2 (0 ohm)
1
2
3
4
1.8V
ICECT3
10uF/10V
1
2
ICEC5
0.1u
C0603
ICEVDD
ICEVCC
ICEL1
FERRITE BEAD
ICECT2
10uF/10V
TANT-A
1
2
O f f - page Connect or
ICEC3
1u
C0603
ICEC4
0.1u
C0603
RED
GND
N
U
LI
N
K_I
D
0
N
U
LI
N
K_I
D
1
GREEN
SW
D
H
_D
AT
SW
D
H
_C
LK
ICEU1
<M48SSIDAE>
PB.
6
1
PB.
5
2
PB.
4
3
PB.
3
4
PB.
2
5
PB.
1
6
PB.
0
7
PA.
11
8
PA.
10
9
PA.
9
10
PA.
8
11
PF
.6
12
VBAT
13
PF
.5
14
PF
.4
15
PF
.3
16
PF.2
17
PC.7
18
PC.6
19
PA.7
20
PA.6
21
VSS
22
VDD
23
LDO_CAP
24
PA.5
25
PA.4
26
PA.3
27
PA.2
28
PA.1
29
PA.0
30
VDDIO
31
nRESET
32
PF
.0
33
PF
.1
34
PC
.5
35
PC
.4
36
PC
.3
37
PC
.2
38
PC
.1
39
PC
.0
40
H
SU
SB_VR
ES
41
H
SU
SB_VD
D
33
42
H
SU
SB_VBU
S
43
H
SU
SB_D
-
44
H
SU
SB_VSS
45
H
SU
SB_D
+
46
H
SU
SB_VD
D
12_C
AP
47
H
SU
SB_I
D
48
VSS
49
LDO_CAP
50
VDD
51
PC.14
52
PB.15
53
PB.14
54
PB.13
55
PB.12
56
AVDD
57
VREF
58
AVSS
59
PB.11
60
PB.10
61
PB.9
62
PB.8
63
PB.7
64
IC
ELED
H
XT
_I
SW
D
H
_R
ST
#
IC
EVD
D
HXT_O
ICEVDD
ICE_RST
SWO
ISPLED
ICEC6
1u
C0603
KEY 1
ICEVDD
GND
U
SB_H
S_C
AP
U
SB_H
S_VBU
S
U
SB_H
S_D
+
GN
D
U
SB_H
S_R
EXT
USB_HS_CAP
U
SB_H
S_D
-
ICEC2
1u
C0603
IC
E_D
AT
SPI
M
_M
ISO0
SPI
M
_D
3
IC
E_C
LK
SPI
M
_M
OSI
0
SPI
M
_C
S
GND
SPI
M
_D
2
SPI
M
_C
LK
ICEVDD
USB_HS_VBUS
ICED3
0.1u
C0603
DEBUG
RESET
ICEVDD
ICER3
10K
R0603
ICE_RST
ICEC9
1u
C0603
ICE_RST
ICE_CLK
ICE_DAT
ICEVDD
ICE_DAT
ICE_CLK
ICEJ1
HEADER_5(NC)
1
2
3
4
5
ICEVDD
ICER2
10K
R0603
ETMD1
ICER4
10K
R0603
ETMD0_MISO
ETMCK_MOSI
ICE_RX
ETMD3_SS
ETMD2_CK
ICE_RX_S
ICESW2
SMD HPS604-E
ICE_TX_S
ICE_TX
ETMD3_SS
ETMD2_CK
VCOM SWITCH
ETMCK_MOSI
NULINK_ID0
ETMD0_MISO
NULINK_ID1
Nu-Trace, ID0 = 1, ID1 = 1
Nu-Link2, ID0 = 0, ID1 = 1
Nu-LInk2-Me, ID0 = 0, ID1 = 0
SWDH_DAT
NULINK ID
SWDH_CLK
TICEDAT
SWDH_RST#
COM_RX
TICERST
TICECLK
COM_TX
ICE_RX_S
ICE_TX_S
MCUVCC
1
2
ICED4
SS24A
ICER1
200 1%
R0603
H
SU
SB_VD
D
33
HXT_I
HXT_O
ICEC10
20p
C0603
ICEC11
20p
C0603
12M Crystal
ICEX1
12MHz SMD X3225B
1
XIN
2
GND
4
GND
3
XOUT
3.3V
SPIM_MISO0
ICEU2
W25Q16JVSSIQ
SOP8\5.23/1.27MM
CS#
1
DO
2
WP#
3
GND
4
DI
5
CLK
6
HOLD#
7
VCC
8
3.3V
SPI FLASH
ICEC12
0.1u
C0603
SN74LVC2T45DCUR
ICEU4
SOP8/3.1/0.5
GND
4
A2
3
VCCA
1
DIR
5
A1
2
B2
6
B1
7
VCCB
8
SPIM_CLK_LV
SN74LVC2T45DCUR
ICEU3
SOP8/3.1/0.5
GND
4
A2
3
VCCA
1
DIR
5
A1
2
B2
6
B1
7
VCCB
8
SPIM_MOSI0_LV
ICEVDD
SPIM_CS
SPIM_CS_LV
3.3V
SPIM_CS_LV
SPIM_CLK_LV
SPIM_MOSI0
SPIM_CLK
ICEVDD
SPIM_MOSI0_LV
3.3V
ICER18
10K
R0603
3.3V
ICER19
10K
R0603
3.3V
ICE INTERFACE
ICEJ4
HEADER 2.54 5X2 (NC)
1
2
3
4
5
6
7
8
9
10
Tit le
Siz e
File Nam e :
Rev
Dat e:
Sheet
of
Aut hor :
Nu-Link2-Me
1.0
Nu-Link2-Me
CMHuang
A3
2
17
Friday, July 01, 2022
SWDH_CLK
SWDH_DAT
SWDH_RST#
