rt-thread-official/bsp/nuvoton/nk-n9h30
Wayne Lin e8f4208bb2 Update LVGLv81 porting.
1. Add RTGRAPHIC_CTRL_PAN_DISPLAY and RTGRAPHIC_CTRL_WAIT_VSYNC control command.
2. Add calibration data of 480x272 ADC touching.
3. Add 480x272 LCD panel menu option and driver.
4. Update lv_conf.h.
2021-12-30 01:39:17 +08:00
..
applications Update LVGLv81 porting. 2021-12-30 01:39:17 +08:00
board Support LVGLv81 RTT music demo for N9H30 and NUC980. 2021-12-30 01:39:17 +08:00
linking_scripts Nuvoton release/update. 2021-05-12 18:49:31 +08:00
.config Support LVGLv81 RTT music demo for N9H30 and NUC980. 2021-12-30 01:39:17 +08:00
Kconfig Nuvoton release/update. 2021-05-12 18:49:31 +08:00
README.md [N9H30] Update readme. 2021-12-30 01:39:17 +08:00
SConscript Nuvoton release/update. 2021-05-12 18:49:31 +08:00
SConstruct [update] CFLAGS 2021-12-17 14:28:40 +08:00
rtconfig.py Nuvoton release/update. 2021-05-12 18:49:31 +08:00
template.uvproj Nuvoton release/update. 2021-05-12 18:49:31 +08:00
template.uvprojx Nuvoton release/update. 2021-05-12 18:49:31 +08:00

README.md

NK-N9H30

1. Introduction

Nuvoton offers the emWin platform which is embedded with Nuvoton N9H MPU, it provides complete HMI solutions which are further enhanced by the emWin software. The N9H series with ARM926EJ-S core can operate at up to 300 MHz and can drive up to 1024x768 pixels in parallel port. It integrated TFT LCD controller and 2D graphics accelerator, up to 16 million colors (24-bit) LCD screen output, and provides high resolution and high chroma to deliver gorgeous display effects. To play compressed video in HMI screens smoothly, the N9H series is equipped with H.264 video decompression engine. It also offers built-in voice decoder, which can streamline the peripheral circuits of HMI applications with sound playback. It embedded up to 64 MB DDR memory, along with ample hardware storage and computing space for excellent design flexibility.

NK-N9H30

1.1 MPU specification

Features
Part NO. N9H30F61IEC(or N9H30F63IEC) (LQFP216 pin MCP package with DDR (64 MB)
CPU ARCH. 32-bit ARM926EJ-S
Operation frequency 300 MHz
Embedded SDRAM size Built-in 64MB
Crypto engine AES, DES,HMAC and SHA crypto accelerator
RMII interface 10/100 Mbps x2
USB 2.0 High Speed Host/Device x1
Audio Mono microphone / Stereo headphone
Extern storage 32MB SPI-NOR Flash
SD card slot SD

Notice: Please remember to select corresponding Part NO in NuWriter.

1.2 Interface

Interface
Two RJ45 Ethernet
An USB 2.0 HS Dual role(Host/Device) port
A microSD slot
A 3.5mm Audio connector
An ICE connector

1.3 On-board devices

Device Description Driver supporting status
Ethernet PHY IP101GR Supported
Keypad K[1, 6] Supported
LEDs Supported
TFT-LCD panel 7" inch 24b RGB Supported
Touch panel 7" inch resistive Supported
Audio Codec NAU8822, Supports MIC and earphone Supported
USB Device VCOM + MStorage Supported
USB Host MStorage Supported
SPI NOR flash W25Q256JVEQ (32 MB) Supported

2. Supported compiler

Support GCC, MDK4 and MDK5 IDE/compilers. More information of these compiler version as following:

IDE/Compiler Tested version
MDK5 5.26.2
GCC GCC 5.4.1 20160919 (release)

Notice: Please install ICE driver for development.

3. Program firmware

3.1 SDRAM Downloading using NuWriter

You can use NuWriter to download rtthread.bin into SDRAM, then run it. SDRAM Downloading using NuWriter
Choose type: DDR/SRAM
<< Press Re-Connect >>
Choose file: Specify your rtthread.bin file.
Execute Address: 0x0
Option: Download and run
<< Press Download >>
Enjoy!!

3.2 SPI NOR flash using NuWriter

You can use NuWriter to program rtthread.bin into SPI NOR flash. SPI NOR flash
Choose type: SPI
<< Press Re-Connect >>
Choose file: Specify your rtthread.bin file.
Image Type: Loader
Execute Address: 0x0
<< Press Program >>
<< Press OK & Wait it down >>
<< Set Power-on setting to SPI NOR booting >>
<< Press Reset button on board >>
Enjoy!!

4. Test

You can use Tera Term terminate emulator (or other software) to type commands of RTT. All parameters of serial communication are shown in below image. Here, you can find out the corresponding port number of Nuvoton Virtual Com Port in window device manager.

Serial settings

5. Purchase

6. Resources