Nuvoton NuTiny-SDK-NUC240 Manuel utilisateur

NuTiny-SDK-NUC240 User Manual

ARM Cortex™-M0

32-BIT MICROCONTROLLER

Publication Release Date: Sep. 14, 2012

Revision V1.0

- 1 -

NuTiny-SDK-NUC240 User Manual

For NuMicro™NUC240 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.

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

Revision V1.0

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1Overview.......................................................................................................3

2NuTiny-SDK-NUC240 Introduction ....................................................................3

2.1 NuTiny -SDK-NUC240 Jumper Description ................................................................. 4

2.2 Pin Assignment for Extended Connector .................................................................... 5

2.3 NuTiny-SDK-NUC240 PCB Placement ........................................................................ 6

3How to Start NuTiny -SDK-NUC240 on the Keil μVision®IDE................................7

3.1 Keil uVision®IDE Software Download and Install ........................................................ 7

3.2 Nuvoton Nu-Link Driver Download and Install ............................................................ 7

3.3 Hardware Setup ..................................................................................................... 7

3.4 Smpl_NuTiny-NUC240 Example Program ................................................................... 8

4How to Start NuTiny-SDK-NUC240 on the IAR Embedded Workbench ...................9

4.1 IAR Embedded Workbench Software Download and Install........................................... 9

4.2 Nuvoton Nu-Link Driver Download and Install ............................................................ 9

4.3 Hardware Setup ..................................................................................................... 9

4.4 Smpl_NuTiny-NUC240 Example Program ................................................................. 10

5NuTiny-EVB-NUC240 Schematic ..................................................................... 11

6Download NuMicro™Family Related Files from Nuvoton Company ................................ 13

6.1 Download NuMicro™Keil μVision®IDE Driver............................................................ 13

6.2 Download NuMicro™IAR EWARM Driver................................................................... 15

6.3 Download NuMicro™NUC100 Series BSP Software Library.......................................... 17

7Revision History.............................................................................................. 18

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

Revision V1.0

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1Overview

NuTiny-SDK-NUC240 is the specific development tool for NuMicro NUC240 series. Users can use NuTiny-SDK-

NUC240 to develop and verify the application program easily.

NuTiny-SDK-NUC240 includes two portions. One is NuTiny-EVB-NUC240 and the other is Nu-Link-Me. NuTiny-EVB-

NUC240 is the evaluation board and Nu-Link-Me is its Debug Adaptor. Thus, users do not need other additional ICE or

debug equipments.

2NuTiny-SDK-NUC240 Introduction

NuTiny-SDK-NUC240 uses the NUC240VE3AE as the target microcontroller. Figure 2-1 is NuTiny-SDK-NUC240 for

NUC240 series, the left portion is called NuTiny-EVB-NUC240 and the right portion is Debug Adaptor called Nu-Link-

Me.

NuTiny-EVB-NUC240 is similar to other development boards. Users can use it to develop and verify applications to

emulate the real behavior. The on board chip covers NUC240 series features. The NuTiny-EVB-NUC240 can be a real

system controller to design users’target systems.

Nu-Link-Me is a Debug Adaptor. The Nu-Link-Me Debug Adaptor connects your PC's USB port to your target

system (via Serial Wired Debug Port) and allows you to program and debug embedded programs on the target

hardware. To use Nu-Link-Me Debug adaptor with IAR or Keil, please refer to “Nuvoton NuMicro™IAR ICE driver

user manual “or Nuvoton NuMicro™Keil ICE driver user manual” in detail. These two documents will be stored in the

local hard disk when the user installs each driver.

Figure 2-1 NuTiny-SDK-NUC240 (Blue PCB Board)

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

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2.1 NuTiny -SDK-NUC240 Jumper Description

2.1.1 Power Setting

J1: USB port in NuTiny-EVB-NUC240

JP1: VCC5 Voltage connecter in NuTiny-EVB-NUC240

J2: USB port in Nu-Link-Me

JPR1: Select 5V or 3V for system power

POWER model

J1 USB port

J2 USB port

JP2 VCC5

MCU Voltage

Model 1

Connect to PC

DC 5V output

DC 5V

Model 2

Connect to PC

DC 5V output

DC 5V

Model 3

DC 2.8-5.5V input

Voltage by VCC input

X: Unused.

2.1.2 Debug Connector

JP4: Connector in target board (NuTiny-EVB-NUC240) for connecting with Nuvoton ICE adaptor (Nu-Link-Me)

JP9: Connector in ICE adaptor (Nu-Link-Me) for connecting with a target board (for example NuTiny-EVB-NUC240)

2.1.3 USB Connector

J1: Mini USB Connector in NuTiny-EVB for application use

J2: Mini USB Connector in Nu-Link-Me connected to a PC USB port

2.1.4 Extended Connector

JP3, JP5, JP7 and JP8: Show all chip pins in NuTiny-EVB-NUC240

2.1.5 Reset Button

SW1: Reset button in NuTiny-EVB-NUC240

2.1.6 Power Connector

JP1: VCC connector in NuTiny-EVB-NUC240

JP2: GND connector in NuTiny-EVB-NUC240

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

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2.2 Pin Assignment for Extended Connector

NuTiny-EVB-NUC240 provides NUC240VE3AE on board and the extended connector for LQFP-100 pin.

Table 2-1 is the pin assignment for NUC240VE3AE.

Pin No

Pin Name

Pin No

Pin Name

Pin No

Pin Name

Pin No

Pin Name

PE15

PE8

PE4

PA5

PE14

PE7

PE3

PA6

PE13

VBUS

PE2

PA7

PB14

VDD33

PE1

Vref

PB13

D-

PE0

AVDD

VBAT

D+

PC13

PD0

X32O

PB0

PC12

PD1

X32I

PB1

PC11

PD2

PA11

PB2

PC10

PD3

PA10

PB3

PC9

PD4

PA9

PD6

PC8

PD5

PA8

PD7

PA15

PC7

PD8

PD14

PA14

PC6

PD9

PD15

PA13

PC15

PD10

PC5

PA12

PC14

PD11

PC4

ICE_DAT

PB15

PD12

PC3

ICE_CK

XT1_Out

PD13

PC2

VDD

XT1_In

PB4

PC1

VSS

/RESET

PB5

PC0

AVSS

VSS

PB6

PE6

PA0

VDD

PB7

PE5

PA1

PS2DAT

LDO

PB11

PA2

PS2CLK

VDD

PB10

PA3

PVSS

VSS

PB9

PA4

100

PB8

Table 2-1 Pin Assignment for NUC 240 Series

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

Revision V1.0

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2.3 NuTiny-SDK-NUC240 PCB Placement

Users can refer to Figure 2-2 for the NuTiny-SDK-NUC240 PCB placements.

Figure 2-2 NuTiny-SDK-NUC240 PCB Placement

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

Revision V1.0

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3How to Start NuTiny -SDK-NUC240 on the Keil μVision®IDE

3.1 Keil uVision®IDE Software Download and Install

Please visit the Keil company website (http://www.keil.com) to download the Keil μVision®IDE and install the RVMDK.

3.2 Nuvoton Nu-Link Driver Download and Install

Please visit the Nuvoton company NuMicro™website (http://www.nuvoton.com/NuMicro ) to download “NuMicro™Keil

μVision®IDE driver” file. Please refer to Chapter 6.1 for the detail download flow. When the Nu-Link driver has been

well downloaded, please unzip the file and execute the “Nu-Link_Keil_Driver.exe” to install the driver.

3.3 Hardware Setup

The hardware setup is shown as Figure 3-1

Figure 3-1 NuTiny-SDK-NUC240 Hardware Setup

NuTiny-SDK-NUC240 User Manual

Publication Release Date: Sep. 14, 2013

Revision V1.0

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3.4 Smpl_NuTiny-NUC240 Example Program

This example demonstrates the ease of downloading and debugging an application on a NuTiny-SDK-NUC240 board.

It can be found on Figure 3-2 list directory and downloaded from Nuvoton NuMicro™website following on Chapter 6.3.

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