CPU: TI Sitara AM437x ARM Cortex-A9
Architecture: Heterogeneous
Frequency: 1.5GHz
RAM: 512MB DDR3 SDRAM
ROM: 4GB eMMC Flash, 16MB QSPI Flash
System: Linux 4.1.18
Credit Information By MYiR
The Rico Board is an excellent high-performance Single Board Computer (SBC) using the newest TI’s AM437x Sitara ARM Cortex-A9 based solution. This new generation solution has an increase in performance, as well as extensive reuse from the ARM Cortex-A8 offerings. It features up to 1GHz of processing power, 3D graphics acceleration for rich graphical user interfaces, PRU-ICSS for industrial protocols, improved Vector Floating Point (VFP) unit and other peripherals and interfaces support like Quad-SPI, dual parallel cameras, two independent eight-channel ADCs, etc.
The AM437x processor family has four different pin-to-pin compatible AM437x device variations: the Sitara AM4376, AM4377, AM4378 and AM4379. They only have differences in options whether they have offered 3D graphics accelerator and their PRU can support for the EtherCAT slave protocol. Users can make selections according to their requirements.
The Rico board is equipped with 512MB DDR3, 4GB eMMC Flash, 16MB QSPI Flash and 32KB EEPROM on board. Additionally, it has rich peripherals including a Debug serial port, USB 2.0 Host and Device ports, a Gigabit Ethernet port, TF card slot, HDMI port, dual camera interfaces, LCD interface, etc. Two 2.54mm pitch 40-pin expansion connectors allow the availability of more I/Os for peripheral signals like two SPI, two I2C, two CAN, four UARTs, one MMC and eight-channel ADC.
The Rico Board is capable of running Linux operating system and provided with Linux 4.1.18 SDK of which the kernel and many drivers are in source code. MYIR also offer a complete Rico Board development kit that includes a Rico Board, necessary cable accessories, an optional 7-inch LCD Module (including capacitive touch screen), optional WiFi and Camera modules as well as detailed documents to enable rapid development when customers getting the board out-of-the-box.
The Rico Board can be used for the evaluation module (EVM) for the AM437x processor family; it can also be used directly for your embedded products. Typical applications are industrial automation, Programmable Logic Controllers (PLCs), bar code scanners, portable data terminals, test and measurement, patient monitoring and human machine interface (HMI).
Item |
Features |
Description |
Boot program |
SPL | First boot program (source code) |
u-boot | Secondary boot program (source code) | |
Linux Kernel |
Linux 4.1.18 | Customized kernel for Rico Board (source code) |
Drivers |
USB Host | USB Host driver (source code) |
USB Device | USB Device driver (source code) | |
Ethernet | Gigabit Ethernet driver (source code) | |
MMC/SD/TF | MMC/SD/TF card driver (source code) | |
NandFlash | NandFlash driver (source code) | |
eMMC | eMMC driver (source code) | |
LCD Controller | LCD driver, can support 7-inch LCD Module (source code) | |
Touch | Touch driver (source code) | |
HDMI | HDMI driver (source code) | |
Button | Button driver (source code) | |
UART | UART driver (source code) | |
LED | LED driver (source code) | |
GPIO | GPIO driver (source code) | |
RTC | RTC driver (source code) | |
Watchdog | Watchdog driver (source code) | |
Camera | Camera driver | |
File System |
Buildroot | Provide tar package and ubi image file |
Demo |
Audio, CAN, CAMERA, EEPROM, framebuffer, gpio, keypad, led, rtc, RS232, RS485 |
Increasing performance and peripheral support
Sitara AM437x processors deliver the right balance of:
Performance
• Up to 1GHz of processing power
• 3D graphics accelerator
• On-chip quad-core PRU co-processor for real-time processing
• Improved vector floating-point unit
Interfaces
• LPDDR2/DDR3
• QSPI
• Display subsystem
Connectivity
• Two parallel camera ports
• Dual-port 1Gb Ethernet switch
• Two independent, eight-channel ADCs
• WiLink connectivity drivers
• Industrial protocols via PRU-ICSS
Item | Features |
Processor |
Up to 1GHz TI AM437x Sitara ARM Cortex-A9 32-Bit RISC processor |
Memory | 512MB DDR3 SDRAM (2 x 256MB, 32-bit), compatible with 256MB/1GB DDR3 SDRAM |
Storage |
4GB eMMC 16MB QSPI Flash 32KB EEPROM TF card interface |
Communications |
1 x Debug serial port 1 x 10/100/1000M Ethernet 1 x Mini USB 2.0 Device port 1 x USB Host 2.0 port |
Display |
1 x HDMI interface 1 x LCD interface |
Input and Output |
1 x 20-pin JTAG interface 2 x 30-pin Camera Interfaces 1 x 2.54mm pitch 14-pin JTAG interface 4 x Buttons (1x Reset, 2 x User, 1 x Power) 5 x LEDs (3 x User LEDs, 1 x Power indicator, 1 RGB LED) |
Others | 2 x 2.54mm pitch 40-pin female expansion connectors brought out peripherals below: – 2 x SPI – 2 x I2C – 2 x CAN – 4 x UARTs – 1 x MMC – 8 x ADC |
Dimensions |
65mm x 100mm x 1.6mm (8-layer PCB design) |
Power supply |
USB power supply or DC 5V/2A |
PMIC |
Power Management IC (TPS65218) |
Working Temp. |
0~70 Celsius |
OS |
Linux 4.1.18 |
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