MYD-AM335X Development Board
Contents
1. www myirtech com MYR Make Your Idea Real The TI AM335x consists of 6 pin pin compatible devices AM3352 AM3354 AM3356 AM3357 AM3358 and AM3359 with various options including speed grades packages graphics and peripherals MYIR is using the 15x15 mm 0 8 mm ball pitch ZCZ package AM335x ARM CPU on the MYC AM335X CPU Module which is an SOM System on Module and has the core components AM335x processor 512MB DDR3 SDRAM 512MB Nand Flash and Gigabit Ethernet PHY chip on board and can be served as the core of your embedded system It has two 2 0mm pitch 60 pin male expansion connectors one 2 0mm pitch 26 pin interface and one 2 54mm pitch 10 pin interface to allow extension of all the controller signals and ports to the base board through headers and connectors thus exposing more features of the AM335x Cortex A8 Figure 1 2 MYC AM335X CPU Module Processors The MYD AM335xX base board has extended many features and peripherals with the support of the MYC AM335X SOM and some extended controller chips including two serial ports four USB Host ports one USB OTG port dual Gigabit Ethernet ports one CAN one RS485 one Micro SD HDMI LCD Touch screen and more others 10 100 1000M 10 100 1000M Debug UART2 5V Power ETHO ETH1 3 Wire 3 Wire dii pte cea ON Kaea ay ee e EXT Interface ese ORR tet ee e far Beet fi sfn ADCX7 weiss e at CS L e A a OE a a E SPIxt RS485 x 1 es ee ye A z 2Cx2 i pi T2. Controller supports 4 3 and 7 inch LCD RTC HDMI Touch driver Button UART LED File UBIFS Provide image file system Drivers Bootstrap ee o oo mem o oao for u boot program u bot The The secondary bootstrap bootstrap Android USB OTG Ethernet SD Audio LCD Controller supports 4 3 and 7 inch LCD RTC HDMI Touch driver Button File a Android 4 2 2 file system Provide binary image file system Drivers 3 3 MYIR TECH LIMITED www myirtech com MY IR Make Your Idea Real Order Information z Devel B MYD AM3352 Development Board MYD AM3352 One MYD AM335X Development Board One Net cable MYD AM3359 Development Board MYD AM3359 One USB cable One 5V 2A Power adapter MY LCD43TP 4 3 inch LCD Module MY LCD43TP One Product DVD including user manual datasheet schematic in 8 MY LCD70TP 7 inch LCD Module MY LCD70TP PDF format and software packages MYC AM3352 CPU Module MYC AM3352 Add on Options gt MY LCD43TP 4 3 inch LCD Module MYC AM3359 CPU Module MYC AM3359 gt MY LCD70TP 7 inch LCD Module gt MYC AM335X CPU Module Remark 1 One MYD AM335X Development Board includes one CPU module MYC AM335X mounted on the base board If you need more CPU module you can order extra ones MYIR offers MYD AM3352 and MYD AM3359 by default other four models MYD AM3354 MYD AM3356 MYD AM3357 and MYD AM3358 are only available for mass quantity demand For Price information please contact MYIR Our products are
3. Real The MYD AM335X has a CPU Module MYC AM335xX integrated with AM335x processor DDR3 SDRAM Nand Flash and Gigabit Ethernet PHY on it which exposes many of these features to the user in support of developing specific solutions The CPU Module can be mounted directly onto the base board through two 2 0mm pitch 60 pin expansion connectors This board is characterized as follows Mechanical Parameters e Dimensions 130mm x 100mm base board 70mm x 50mm CPU Module e PCB Layers 4 layer design base board 6 layer design CPU Module e Power supply 5V 2A base board 3 3V 0 8A CPU Module e Working temperature 0 70 Celsius commercial grade or 40 85 Celsius industrial grade Note Our products are delivered of commercial grade 0 70 Celsius by default Anyhow the MYD AM335X boards based on TI AM335x ARM Cortex A8 processors can work for industrial applications working in harsh environment with working temperature ranging from 40 Celsius to 85 Celsius Please contact MYIR for price and availability of products of industrial grade if you needed The MYD AM335X Controller Board MYC AM335X CPU Module ie WERE ie rane ios nd bey Pi oe h 1p Di 5 0 dlpesres Figure 1 6 MYC AM335X Top view Figure 1 7 MYC AM335X Bottom view Processor e TIAM3352 AM3354 AM3356 AM3357 AM3358 AM3359 15x15 mm 0 8 mm ball pitch ZCZ package 800 MHz ARM Cortex A8 32 bit RISC MPU Up to 1GHz NEON SIMD Coprocessor 3
4. delivered of commercial grade 0 70 Celsius by default Anyhow the MYD AM335X boards based on TI AM335x ARM Cortex A8 processors can work in harsh environment with working temperature ranging from 40 to 85 Celsius Please contact us for price and availability of products of industrial grade if you needed We accept custom design based on the MYD AM335X whether reducing adding or modifying the existing hardware according to customer s requirement MYIR Tech Limited Room 1306 Wensheng Center Wenjin Plaza North Wenjin Road Luohu District Shenzhen China 518020 E mail sales myirtech com Phone 86 755 22984836 Fax 86 755 25532724 Website http www myirtech com 979 MYIR TECH LIMITED www myirtech com
5. 0 800 1000 Package 15x15mm ZCZ PRU ICSS is used for slave industrial communication protocols such as Profibus Profinet Powerlink amp Ethernet IP emac Zponswih Figure 1 4 AM335x Devices Comparison The MYD AM335X series ARM Cortex A8 boards have many features in common only with some differences depending on the AM335x Cotex A8 CPU features You can get to know the differences from above image see Figure 1 4 MYIR deliveries the MYD AM3352 and MYD AM3359 by default according to customer s specified model Other four models are only available for mass quantity demand The MYD AM335X board comes with Linux 3 2 0 Android 4 2 2 and WinCE7 software packages detailed documents necessary cable accessories as well as optional 4 3 and 7 inch LCD with touch screen to provide an AM335x starter kit and enable a quickly start of evaluation of AM335x Cortex A8 MPUs The MYD AM335X Development Kit includes following items MYD SAMA5D3X board Ethernet cable USB cable 5V Power Adapter Product DVD Optional 4 3 or 7 inch LCD TSP Figure 1 5 MYD AM335X Development Kit MYIR TECH LIMITED www myirtech com MY IR Make Your Idea Real Hardware Specification The TI AM335x microprocessors based on the ARM Cortex A8 operating at up to 1GHz are enhanced with image graphics processing peripherals and industrial interface options such as EtherCAT and PROFIBUS The device supports the following high level operating sys
6. 2KB 32KB of L1 Instruction Data Cache with Single Error Detection parity 256KB of L2 Cache with Error Correcting Code ECC SGX530 Graphics Engine Programmable Real Time Unit Subsystem Memory e 512MB DDR3 SDRAM e 512MB Nand Flash Peripherals and Signals Routed to Pins e On board Gigabit Ethernet PHY e One power indicator Red LED 5 9 MYIR TECH LIMITED www myirtech com MY IR Make Your Idea Real e One user LED Green e Two 2 0mm pitch 60 pin expansion connectors can carry out interfaces below 2 x USB2 0 OTG ports 6 x Serial ports 2 xI2C 1x SPI 7 x ADC 2 x PWM 3 x SDIO e One 2 0mm pitch 26 pin expansion interface e One 2 54mm pitch 10 pin expansion interface The MYD AM335X Base Board ba v an Pere ere eee eee ee eae aaa r ry Sees EEE eee eee eee ee eee eee eee r NA 4 lt ri kei are lt x E a Hild ms UAC i Hil LEE LA pN Trt gt a l ew s ooo o a eH M B n AD f A ia iad Mayi MEIE a ETA Lir f a3 Nai bi ee He mets h WLL i OC A E E G e E E l Ld Pee ee ee See Ea yay Eaeez0R E Viz BE PEC nies tize Gya RIRE gt owe Oe wiz RIM E Sey gL Nes nios ni e A ite c3 nie ig ce ee l AM335 i Wit a re l tlt t 7 Da r LL ea a ot Figure 1 8 MYD AM335X Base Board e Serial ports 1 x 3 wire RS232 Debug serial port DB9 1 x 3 wire RS232 serial port UART1 1 x RS485 with isolation e USB 4 x U
7. MY IR Make Your Idea Real MYD AM335X Development Board MYC AM335X CPU Module as Controller Board Two 2 0mm pitch 60 pin Connectors for Board to Board Connections 720MHz TI AM335X Series ARM Cortex A8 Processors 512MB 2 256MB DDR3 SDRAM 512MB Nand Flash 2 x Serial ports 4 x USB2 0 Host 1 x USB 2 0 OTG 2 x Gigabit Ethernet CAN RS485 TF Audio Supports HDMI and LCD Display Optional 4 3 or 7 inch LCD TSP Linux 3 2 0 Android 4 2 2 and Windows Embedded CE 7 BSPs VV VV VV V WV Figure 1 1 MYD AM335X Development Board Description The MYD AM335X Development Board designed by MYIR is a high performance ARM Evaluation Module EVM using the MYC AM335X CPU module as the core controller board It is based on 800MHz Texas Instruments TI Sitara AM335x family of ARM Cortex A8 Microprocessors MPUs that deliver high DMIPs at a low cost while also delivering optional 3D graphics acceleration and key peripherals These TI Cortex A8 MPUs include industrial interface options such as EtherCAT and PROFIBUS and can support the Linux Android and Windows CE7 high level operating systems The combination of graphics and connectivity support makes TI AM335x MPUs ideal for home automation industrial automation enterprise educational tablets portable navigation devices and networking The board can work in harsh environment supporting 40 to 85 Celsius extended temperature operation for industrial embedded applications 1 9 MYIR TECH LIMITED
8. SB2 0 Host ports 1 x USB2 0 OTG ports e 2x10 100 1000Mbps Ethernet interfaces e 1x CAN interface with isolation e 1xTFcard slot e 1xHDMI interface e 1x LCD interface 16 bit true color supports optional 4 3 inch and 7 inch TFT LCD e 1 x 4 wire resistive touch screen interface e 1 x Audio input port 3 5mm jack e 1 x Stereo Audio output port 3 5mm jack e 4x Buttons 1 x Reset button 3 x User buttons 6 9 MYIR TECH LIMITED www myirtech com MYIR Make Your Idea Real e 1x Power indicator Red LED e 2x2 0mm 20 pin expansion connectors 7 x ADC 1x SPI 2 xI2C 4 x UART Function Block Diagram MYD AM335x Development Board ZDN ADCx7 SPIx1 _ I2Cx2 ARTx4 Figure 1 9 Function Block Diagram of MYD AM335X Dimension Chart of MYD AM335X 00 93 90 at OE se Be es i Mes 3 20 2 F i E i ci g al wo g a fi uf Ja J x 80 oo Unit MM Figure 1 10 Dimension Chart of MYD AM335X MYIR TECH LIMITED www myirtech com MY IR Make Your Idea Real Software Features MYIR s AM335x Starter Kit MYD AM335X supports for Linux and Android and is provided with software packages Many peripheral drivers are in source code to help accelerate customers designs with a stable and reliable hardware and software platform The software features are summarized as below os em rere Cimento Bootstrap a eee Linux USB OTG USB WiFi Gigabit Ethernet MMC SD TF NandFlash CAN RS485 Audio LCD
9. l Cortex A8 agis ia BE UARTx4 preg AMSa5x cpu a f CAN x Ppa Mara risa a Pate qo gi qn rl ee Mie OL uaa SER alidi ae sega i LCD Touch TF Card Bini M USER LEDx3 Bettery Holder HDMIx1 Buttons Mini USB OTG USB2 0 Audio Out Audio In Hosix4 MYD AM335X Figure 1 3 MYD AM335X Development Board User can integrate a different MYC AM335X SOM on the same base board thus making six variants of AM335x evaluation boards MYD AM3359 Development Board with MYC AM3359 CPU Module for TI AM3359 MYD AM3358 Development Board with MYC AM3358 CPU Module for TI AM3358 MYD AM3357 Development Board with MYC AM3357 CPU Module for TI AM3357 MYD AM3356 Development Board with MYC AM3356 CPU Module for TI AM3356 MYD AM3354 Development Board with MYC AM3354 CPU Module for TI AM3354 MYD AM3352 Development Board with MYC AM3352 CPU Module for TI AM3352 MYIR TECH LIMITED www myirtech com MYIR Make Your Idea Real Graphics PRU ICSS for Slave Package Industrial Communications PRU ICSS EtherCAT slave AM3359 fp Tirsa YO MATEM In Production 3D graphics AM3358 tip Tirsa Y bmn f E EE PRU ICSS In Production AM3357 ay Tiras Y barmin 300 600 800 In Production PRU ICSS EtherCAT slave AM3356 BS 300 600 800 PRU ICSS In Production In Production In Production ij Tirsa a Y bare AM3354 SS 90 80 4000 J omn 15x15 10 8mm l 13x13 0 65mm AM3352 300 60
10. tems HLOSs that are available free of charge from TI e Linux e Android The AM335x microprocessor contains these subsystems e Microprocessor unit MPU subsystem based on the ARM Cortex A8 microprocessor e POWERVR SGX Graphics Accelerator subsystem for 3D graphics acceleration to support display and gaming effects e The Programmable Real Time Unit and Industrial Communication Subsystem PRU ICSS is separate from the ARM core allowing independent operation and clocking for greater efficiency and flexibility The PRU ICSS enables additional peripheral interfaces and real time protocols such as EtherCAT PROFINET EtherNet IP PROFIBUS Ethernet Powerlink Sercos and others AM335x ARM Cortex A8 Processors Package 15x15mm 0 8mm ZCZ CPU Speed MHz 300 600 600 800 1000 300 600 800 300 600 800 600 800 1000 800 800 1000 Core Internal Memory 64KB SRAM shared w Data 32KB Cache Programmable 32KB Cache On chip L2 KB 256 External Memory DDR2 DDR3 DDR3L mDDR LPDDR 2x16 bit NAND ECC Interface OS Support Linux Android RTOS Windows Embedded no OS Other Hardware 2 PRU ICSS 2 PRU ICSS 2 PRU ICSS 2 PRU ICSS Acceleration Crypto Crypto Crypto Crypto Crypto Crypto Accelerator Accelerator Accelerator Accelerator Accelerator Accelerator EtherCAT EtherCAT slave support slave support Table 1 1 AM335x Devices Key Features a MYIR TECH LIMITED www myirtech com MYIR Make Your Idea
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