Qiyang IAC-A5D3x-Kit User manual

IAC-A5D3x-Kit Hardware Manual
Version:1.0
2013.12
QIYANG INTELLIGENT TECHNOLOGY Co., Ltd
Copyright Reserved

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Version Updates
Version Hardware
Platform
Description Date Revisor
1.0 IAC-A5D3x-
Kit
Launched 2013-12-20 ST

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Catalogue
Preface ....................................................................................................................................................................... 4
1.1.Company Profile:......................................................................................................................................... 4
1.2.Suggestion for using IAC-A5D3x-Kit development board. ........................................................................ 5
Ⅱ.System Composition............................................................................................................................................. 6
2.1. ARM Kernel Performance Comparison...................................................................................................... 6
2.2. SAM5D3 Processor Series Function .......................................................................................................... 7
2.3. Onboard Resource .................................................................................................................................... 10
2.4 Core Board Resource................................................................................................................................. 11
2.5.Back Plane Resource ................................................................................................................................. 12
Ⅲ.Interface Illustration: .......................................................................................................................................... 13
3.1. Block Diagram:......................................................................................................................................... 13
3.3 Pin Definition: ........................................................................................................................................... 15
Ⅳ. Device Connection Picture ................................................................................................................................ 26
Ⅴ. Development Board Performance Index............................................................................................................ 28
Ⅵ. Size & Structure................................................................................................................................................. 28
Ⅶ.Software Description .......................................................................................................................................... 29
Ⅷ. Remark .............................................................................................................................................................. 29

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This manual is used for introducing the hardware interfaces on the development
board.
Preface
1.1.Company Profile:
Hangzhou Qiyang Technology Co., Ltd. is located at the bank of the beautiful
West Lake. It is a high and new technology enterprise which is specializing in R&D,
manufacture and sell embedded computer main board with high performance, low
power consumption, low cost, small volume, and provides embedded hardware
solutions.
We Offer:
◆Research & develop, manufacture and sell embedded module products which
have independent intellectual property rights, and cooperate with TI, ATMEL, Cirrus
Logic, Freescale, and other famous processor manufacturers. It has launched a series
of hardware products, such as ARM development board, ARM core module, ARM
industrial board, sound/video decoding transmission platform, supporting tools and
software resources which support user for their next embedded design.
◆We give full play to the technical accumulation in ARM platform and Windows
CE, Linux, Android operating system for many users providing custom service
(OEM/ODM), to realize embedded products into the market stably, reliably and
quickly.
Tel:[phone]
Fax: [phone]
Technology Support E-mail: [e-mail]
Website: http://www.qiytech.com
Address: 5F, Building 3A, No.8 Xiyuanyi Road, West Lake Science Park, Hangzhou, China
Post code: 310030

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1.2.Suggestion for using IAC-A5D3x-Kit development board.
1. Please read the instructions first, before using the development board;
2. Before using, please check the packing list and see whether there is a missing
file in the CD;
3. Please understand the basic structure and composition of the development
board, including the hardware resource allocation, each pin definition of core board
and back plane etc.;
4. If you need to develop on Linux system and burn program into the
development board, in addition to this document, we also suggest reading another
document IAC-A5D3x-Kit Linux User Manual;

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Ⅱ.System Composition
2.1. ARM Kernel Performance Comparison
Kernel ARM9 ARM11 Cortex A5 Cortex A8 Cortex A9
Architecture(RISC) ARMv5TE ARMv6 ARMv7 ARMv7 ARMv7
Prediction 200-470 MHz 400-1000 MHz 300-800 MHz 600-1000 MHz 600-1000 MHz
DMIPS/MHz 1.1 1.25 1.57 2.0 2.5
The Cortex-A5 processor provides a high-value migration path for
existing ARM926EJ-S™ and ARM1176JZ-S™ processor designs. It achieves better
than ARM1176JZ-S performance, better power and energy efficiency than
the ARM926EJ-S, and 100% Cortex-A compatibility.

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These processors deliver high end features to power and cost sensitive
applications, featuring:
◆Multiprocessing capability for scalable, energy efficient performance
◆Optional floating point or NEON™ units for media and signal processing
◆Full application compatibility with the Cortex-A8, Cortex-A9,
and Classic ARM processors
◆High performance memory system including caches and memory management
unit
Cortex A5&ARM9/ARM11
2.2. SAM5D3 Processor Series Function
IAC-A5D3x-Kit adopts ATMEL SAMA5D3X series chips and Cortex A5 kernel.
Standard configuration is SAMA5D34 development board. For batch order users, we
can adopt different chips to lower cost. Please see the following detailed version

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difference:
SAMA5D31 SAMA5D33 SAMA5D34 SAMA5D35
LCDC ●●●
GMAC ●●●
EMAC ●●
CAN0，CAN1 ●●
HSMCI2 ●●●
UART0 ●●
UART1 ●●
TC1 ●
IAC-A5D3x-Kit is the ARM Cortex-A5 series of ARM v7-A Thumb2 instruction
set computing (RISC) microprocessor released by ATMEL. 32 KB data cache, 32 KB
instruction cache, the virtual memory system architecture(VMSA), fully integrated
MMU and Floating-point Unit(VFPv4), also SAMA5D3X with extremely abundant
interface resource.
Device Connection Pictorial View:

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◆ARM Cortex-A5,536MHZ;
◆24-bit LCD controller and touch panel controller, resolution up to 2048*2048;
◆2-ch USB2.0 OTG integrated PHY;
◆Support Max. 6-ch UART;
◆2-ch industrial Ethernet MAC(10/100MHZ);
◆2-ch CAN ports, support CAN2.0 A protocol and B protocol;
◆2-ch multifunction audio channel;

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◆Common peripheral: Multi-channel SPI、I2C、ISI、JTAG、timer.
2.3. Onboard Resource
CPU ATMEL SAMA5D34 CPU，ARM Cortex A5 Kernel,536MHZ
RAM DDR2 SDRAM，total 256MB
Flash 256MB NandFlash，2MB DataFlash
Network DM9162 Network Chip, adopt MII mode,support 10M/100Mperfectly
5-ch RS232 UART, include: 1-ch port is as the debug UART,
2-ch RS232 Multiplex with RS485
3-ch USB2.0, include:1-ch USB2.0 Device,2-ch USB2.0 HOST
1-ch CAN, support CAN2.0 protocol
2-ch 10/100Mbps Ethernet port, with ACT/LINK indicator
Communication
Interface
PWM;SPI;I2C
18-bit TFT-LCD(Compatible with 24 bits), resolution up to 2048 x 2048
Display VGA interface, can be connected with universal display
Audio Binaural audio output; MIC audio input
8 * 8 matrix keyboard, and can be used as I/O.
Input Interface 4-wire resistive touch panel; AD input interface
EBI bus interfaceExpansion
Interface USB_WIFI interface
Memory
Interface 1-ch SD Card interface
Other Device Reset circuit, real-time clock, buzzer, JTAG interface
Hardware Resource
Power Input +12V power supply, can support +6V~+23V wide range
Development Environment: Virtual Machine:VM9.0.2+ubuntu12.04.1
Application layer developing debugging tool
Cross compiler
Development
Tool
Common terminal development debugging tool
System Image The corresponding operation system image file supports various resolution
display.
Test Program
Interface apply for demo test program and test program source code.
Source Code Bootloader, kernel,file system source code
Provided Materials
Manual Mainboard guide manual, device manual