![Nuvoton NuMaker-HMI-N9H30 Скачать руководство пользователя страница 14](http://html1.mh-extra.com/html/nuvoton/numaker-hmi-n9h30/numaker-hmi-n9h30_user-manual_1720346014.webp)
NuMaker-HMI-N9H30
Mar. 24, 2022
Page
14
of 39
Rev 1.00
NUMA
K
E
R
-HMI
-N
9H30
US
E
R M
A
NU
A
L
Ma
k
er Nu
-m
be
d
NUC
47
2
Us
er Man
ua
l
2.2
NuMaker-N9H30 Board
-
Rear View
5V In (CON1)
RS-232 DB9
(CON2,CON6)
Expand Port
(CON7)
Speaker Output
(J4)
Earphone Output
(CON4)
Buzzer
(BZ1)
System Reset
SW (SW5)
SPI Flash
(U7,U8)
JTAG ICE
(J2)
Power Protection
IC (U1)
N9H30F61IEC
(U5)
Micro SD Slot
(CON3)
RJ45 (CON12,
CON13)
USB1 HOST
(CON15)
USB0 Device/Host
(CON14)
CAN_0 Terminal
(CON11)
CMOS Sensor
Connector (CON9)
Power On Setting
(SW4, S2~S9)
RS-485_6 Terminal
(CON5)
RTC Battery
(BT1)
RMII PHY
(U14,U16)
Figure 2-2 Rear View of NuMaker-N9H30 Board
Figure 2-2 shows the main components and connectors from the rear side of NuMaker-N9H30 board.
The following lists components and connectors from the rear view:
+5V In (CON1): Power adaptor 5V input
JTAG ICE interface (J2)
Connector
GPIO pin of N9H30
Function
J2.1
-
Power 3.3V
J2.2
GPJ4
nTRST
J2.3
GPJ2
TDI
J2.4
GPJ1
TMS
J2.5
GPJ0
TCK
J2.6
-
VSS
J2.7
GPJ3
TD0
J2.8
-
RESET
Table 2-5 JTAG ICE Interface (J2) Function
SPI Flash (32 MB) with Winbond W25Q256JVEQ (U7); only one (U7 or U8) SPI Flash