Nuvoton NuTiny-SDK-M058S User manual

NuTiny-SDK-M058S User Manual
ARM Cortex™-M0
32-bit Microcontroller
Aug. 1, 2013 1 of 16 Rev. 1.00
NuTiny-SDK-M058S User Manual
For NuMicro M058S Series
The information described in this document is the exclusive intellectual property of
Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.
Nuvoton is providing this document only for reference purposes of NuMicro™microcontroller based system
design. Nuvoton assumes no responsibility for errors or omissions.
All data and specifications are subject to change without notice.
For additional information or questions, please contact: Nuvoton Technology Corporation.

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Table of Contents
1 Overview............................................................................... 3
2 Introduction to NuTiny-SDK- M058S ......................................... 3
2.1 NuTiny-SDK- M058S Jumper Description ........................................ 4
2.2 Pin Assignment for Extended Connectors........................................ 5
2.3 NuTiny-SDK-M058S PCB Placement............................................... 6
3 Starting to Use NuTiny -SDK- M058S on the Keil μVision®IDE .... 7
3.1 Downloading and Installing Keil μVision® IDE Software .................... 7
3.2 Downloading and Installing Nuvoton Nu-Link Driver ......................... 7
3.3 Hardware Setup......................................................................... 7
3.4 LCD_DEMO Example Program ...................................................... 8
4 Starting to Use NuTiny-SDK- M058S on the IAR Embedded
Workbench ................................................................................... 9
4.1 Downloading and Installing IAR Embedded Workbench Software........ 9
4.2 Downloading and Installing Nuvoton Nu-Link Driver ......................... 9
4.3 Hardware Setup......................................................................... 9
4.4 Smpl_NuTiny-M051 Example Program ..........................................10
5 NuTiny-EVB-M058S Schematics ............................................. 11
6 Downloading NuMicro™ Related Files from Nuvoton Website ..... 13
6.1 Downloading NuMicro™ Keil μVision® IDE Driver............................13
6.2 Downloading NuMicro™ IAR EWARM Driver....................................14
6.3 Downloading NuMicro™ M051 series BSP Software Library...............15
7 Revision History ................................................................... 16

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1 Overview
The NuTiny-SDK-M058S is a specific development tool for NuMicro M058S
series by which users can develop and verify the application program easily.
The NuTiny-SDK-M058S includes two portions: NuTiny-EVB-M058S (an
evaluation board) and Nu-Link-Me (Debug Adaptor). With the NuTiny-SDK-
M058S, users do not need additional ICE or debug equipment.
2 Introduction to NuTiny-SDK- M058S
The following figure shows the NuTiny-SDK-M058S for M058S series, in
which the left portion is called NuTiny-EVB-M058S and the right portion is
Debug Adaptor called Nu-Link-Me.
The NuTiny-EVB-M058S is similar to other development board. Users can
use it to develop and verify applications to emulate the real behavior. In fact,
the real chip M058S is mounted on the board. The NuTiny-EVB-M058S can
be a real system controller to design user target system.
The Nu-Link-Me is a Debug Adaptor which connects the USB port of your PC
to your target system (via Serial Wired Debug Port) and allows you to
program and debug embedded programs on the target hardware. To use the
Nu-Link-Me Debug adaptor with Keil or IAR, please refer to “Nuvoton
NuMicro™ IAR ICE Driver User Manual”or Nuvoton NuMicro™ Keil ICE
Driver User Manual” for details.
Figure 2-1 NuTiny-SDK-M058S (Green PCB Board)

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2.1 NuTiny-SDK- M058S Jumper Description
2.1.1 Power Settings
JP1: VCC5 Voltage connecter in NuTiny-EVB-M058S
J2: USB port in Nu-Link-Me
Model
J1 USB Port
J2 USB Port
JP1 VCC5
MCU Voltage
Model 1
X
Connect to PC
DC 3.3V output
DC 3.3V
Model 2
X
X
DC 2.5 V ~ 5.5 V
Input
Voltage by VCC5
input
X: Unused.
2.1.2 Debug Connectors
JP3: Target ICE Connector in NuTiny-EVB-M058S
JP9: Nuvoton ICE Connector in Nu-Link-Me
2.1.3 USB Connectors
J2:Mini USB Connecter in Nu-Link-Me
2.1.4 Extended Connectors
JP5, JP6, JP7 and JP8: Show all of chip pins in NuTiny-EVB-M058S
2.1.5 Buttons
SW1: Reset button in NuTiny-EVB-M058S
2.1.6 Power Connectors
JP1: VCC connecter in NuTiny-EVB-M058S
JP2: GND connecter in NuTiny-EVB-M058S

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2.2 Pin Assignment for Extended Connectors
The NuTiny-EVB-M058S provides the M058SSAN target chip on board and
the extended connectors (JP5, JP6, JP7 and JP8) for LQFP64-pin. The
following table is the pin assignment for M058SSAN.
Pin No
Pin Name
Pin No
Pin Name
01
P1.5, MOSI_0, AIN5
33
P2.5
02
P1.6, MISO_0, AIN6
34
P2.6
03
P1.7, SPICLK0, AIN7
35
P2.7
04
/RST
36
P4.4, SCL1
05
P3.0, RXD
37
P4.5, SDA1
06
P5.0, T0EX
38
P4.6, ICE_CLK
07
P5.1, T1EX
39
P4.7, ICE_DAT
08
P5.2, SDA0
40
P6.0
09
P5.3, SCL0
41
P6.1
10
P3.1, TXD
42
P6.2
11
P3.2, /INT0, STADC, T0EX
43
P6.3
12
P3.3, /INT1, T1EX
44
P0.7, SPICLK0
13
P3.4, T0, SDA0
45
P0.6, MISO_0
14
P3.5 T1 SCL0, CKO
46
P0.5, MOSI_0
15
P4.3, PWM3
47
P0.4, SPISS0
16
P3.6, CKO
48
P4.1, PWM1, T3EX
17
P3.7
49
P0.3, RTS, RXD
18
XTAL2
50
P0.2, CTS, TXD
19
XTAL1
51
P0.1
20
VSS
52
P0.0
21
VDD
53
VSS
22
LDO_CAP
54
VDD
23
P5.4
55
P6.4
24
P5.5
56
P6.5
25
P5.6
57
P6.6
26
P5.7
58
P6.7
27
P2.0, PWM0
59
P1.0, T2, AIN0
28
P2.1, PWM1
60
P1.1, T3, AIN1
29
P2.2, PWM2
61
P1.2, AIN2
30
P2.3, PWM3
62
P1.3, AIN3
31
P2.4
63
P1.4, SPISS0, AIN4
32
P4.0, PWM0
64
P4.2, PWM2
Table 2-1 Pin Assignment for M058SSAN

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2.3 NuTiny-SDK-M058S PCB Placement
The following figure shows the NuTiny-SDK- M058S PCB placement.
Figure 2-2 NuTiny-SDK-M058S PCB Placement

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3 Starting to Use NuTiny-SDK-M058S on the Keil μVision®IDE
3.1 Downloading and Installing Keil μVision® IDE Software
Please visit the Keil company website (http://www.keil.com) to download the
Keil μVision®IDE and install the RVMDK.
3.2 Downloading and Installing Nuvoton Nu-Link Driver
Please visit Nuvoton NuMicro™ website (http://www.nuvoton.com/NuMicro)
to download the “NuMicro™ Keil μVision® IDE Driver” file. Please refer to
section 6.1 for the detailed download flow. After the Nu-Link driver is
downloaded, please unzip the file and execute the “Nu-
Link_Driver_for_keil_RVMDK_V1.22.6040.zip” to install the driver.
3.3 Hardware Setup
The hardware setup is shown in the following figure.
Figure 3-1 NuTiny-SDK-M058S Hardware Setup

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3.4 Smpl_NuTiny-M051 Example Program
This example demonstrates how to download and debug an application on a
NuTiny-SDK-M058S board.
The example file can be found in the directory list shown in the following
figure.
Directory
Project File
Figure 3-2 Smpl_NuTiny-M051 Example Directory
To use this example:
Start μVision®
Project –Open
Open the Smpl_NuTiny-M051.uvproj
project file
Project –Build
Compile and link the Smpl_NuTiny-
M051 application
Flash –Download
Program the application code into on-
chip Flash ROM
The P3.6 LED on the NuTiny-EVB-
M058 board will be toggled on.
Start Debug mode
When using the debugger commands,
you may:
Review variables in the watch
window
Single step through code
Reset the device
Run the application

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4 Starting to Use NuTiny-SDK-M058S on the IAR Embedded
Workbench
4.1 Downloading and Installing IAR Embedded Workbench Software
Please visit the IAR company website (http://www.iar.com) to download the
IAR Embedded Workbench and install the EWARM.
4.2 Downloading and Installing Nuvoton Nu-Link Driver
Please visit the Nuvoton Company NuMicro™ website
(http://www.nuvoton.com/NuMicro) to download the “NuMicro™IAR ICE
Driver User Manual” file. Please refer to section 6.2 for the detail download
flow. When the download had finished, please unzip the file and execute the
“Nu_Link_Driver_for_IAR_RVMDK_V1.22.6040.zip” to install the driver.
4.3 Hardware Setup
The hardware setup is shown in the following figure.
Figure 4-1 NuTiny-SDK-M058S Hardware Setup

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4.4 Smpl_NuTiny-M051 Example Program
The example demonstrates how to download and debug an application on a
NuTiny-SDK-M058S board.
The example can be found in the directory list shown in the following figure.
(Sample code can be downloaded from Nuvoton website).
Directory
Project File
Figure 4-2 Smpl_NuTiny-M051 Example Directory
To use this example:
Start IAR Embedded
Workbench
File-Open-Workspace
Open the Smpl_NuTiny-M051.eww
workspace file
Project - Make
Compile and link the Smpl_NuTiny-
M051 application
Project –Download and Debug
Program the application code into on-
chip Flash ROM
Single step through code
Reset the device
Run the application
The P3.6 LED on the NuTiny-EVB-M058S board will be toggled on.