Samsung S5P6818 based Single Board Computer OK6818-C
Compared with OK4418 -C, OK6818-C is an Octa core development board designed based on Samsung S5P6818 processor with main frequency of 1.4GHz, 1G DDR3 and 8G eMMC, on-board SPI, RS485, CAN, UART, LVDS,HDMI, MIPI, Gigabit Ethernet are all ready-to-use for developers. What's more, expand modules like MIPI camera , DVP camera , WIFI&BT, 3G/4G are also available. Sleeping and waking up modes are more conveniently to users.
▊ Hardware Features
| Overview of FET6818-C System on Module | |||
|---|---|---|---|
| CPU | S5P6818XCO-LA40 | Architecture | ARM Cortex-A53 |
| Main Frequency | 1.4GHz | Core Number | 8 |
| RAM | 1GB DDR3(2GB DDR3 optional) | Flash | 8GB eMMC |
| Dimensions | 60*45mm | Package | board to board connector |
| PMU | NXE2000 | Voltage Input | DC4.2V |
| Working Temp Width | 0℃-70℃ | RH | 10-90％RH non-condensing |
| OS | Android5.1.1, Linux3.4.39 | ||
| FET6818-C System on Module Features | ||||||
|---|---|---|---|---|---|---|
| Peripheral | QTY | Spec. | ||||
|
Display |
LCD | 1 |
RGB 888, maximum resolution supporting: 2048*1280 |
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| LVDS | 1 |
supporting JEIDA and VESA output, 4x data channel, 1x clock channel, maximum resolution supporting: 2048*1280 |
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| HDMI | 1 |
HDMI 1.4, maximun resolution supporting: 1080*1920 |
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| MIPI_DSI | 1 |
MIPI DSI SPEC V1.01r11, up to 4x data channel, resolution up to 1920*1200 |
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|
CAMERA |
MPEG | 2 |
8-bit parallel interface, pixel up to 5-Megapixel |
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| MIPI_CSI | 1 |
D-PHY spec V1.00, pixel up to 5-Megapixel |
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| SD/MMC/SDIO | 2 |
3-ch supported by CPU, and 2x SD/MMC drawn out by SoM, while the eMMC channel was not drawn out |
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| USB HOST | 1 |
USB2.0 host (rate up to 480Mbps), integrated with HS USB Phy |
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| USB OTG | 1 |
USB2.0 OTG (rate up to 480Mbps), integrated with HS USB Phy |
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| UART | 6 |
each transferring rate up to 5.0Mbps |
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| IIC | 3 |
supporting 100kbit/s and 400kbit/s |
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| IIS | 3 |
supporting up to 3x IIS |
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| SPI | 3 |
supporting up to 3x SPI |
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| Ethernet | 1 | 10/100/1000Mbps auto-negotiation | ||||
| PWM | 4 | 4x PWM output | ||||
| SPDIF | 1 | supported | ||||
| ADC | 7 |
12-bit resolution, maximum input frequency 100KHz, power input range: 0-1.8V |
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| EBI | 1 |
Maximum data bus width: 16-bit, maximum address bus: 17-bit |
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| JTAG | 1 |
standard JTAG connector |
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| Overview of OK6818-C Carrier Board | ||||
|---|---|---|---|---|
| Dimensions | 130mm×190mm | Thickness | 1.6mm | |
| PCB Layer | 4-layer PCB | Voltage Input | DC5V3A, with anti-reverse and over-voltage protection | |
| Working Temp Width | 0℃-70℃ | RH | 10-90％RH non-condensing | |
| OK6818-C Carrier Board Source | ||||
|---|---|---|---|---|
| Peripheral | QTY | Spec. | ||
|
Display |
LVDS | 1 |
8-bit, dual-row pin connectors with pitch of 2mm, can support capacitive touching |
|
| HDMI | 1 | HDMI 1.4, HDMI-A connector | ||
| LCD | 1 | RGB888 24-bit, can support capacitive/ resistive touching | ||
| MIPI | 1 | 4 differencial couples, can support capacitive touching | ||
| CAMERA | DVP | 1 | 8-bit DVP, up to 5.0MP | |
| MIPI | 1 | MIPI CAMERA | ||
| Audio | 1 | 1*MIC, 1*Phone | ||
| SD/MMC/SDIO | 1 | SD card, capatible with SD, SDHC and SDXC(UHS-I) | ||
| SDIO | 1 | drawn out by dual-row pin connectors with pitch of 2mm | ||
| USB Host | 2 | expanded by hub, USB2.0(480 Mbps) | ||
| USB OTG | 1 | standard micro USB connector, USB 2.0 OTG(up to 480 Mbps) | ||
| UART | 5 |
UART5 is a RS232, and others are all TTL, each up to 5.0Mbps; 4x 3-wire, 1x 5-wire |
||
| IIC | 3 | IIC1 and IIC2 are CPU native source, IIC3 is IO agalogous | ||
| SPI | 1 | |||
| Ethernet | 1 | 10/100/1000Mbps auto-negotiation | ||
| WiFi | 1 | RL-UM02WBS-8723BU-V1.2 IEEE 802.11b/g/n 1T1R WLAN and Bluetooth | ||
| Bluetooth | 1 | RL-UM02WBS-8723BU-V1.2 IEEE 802.11b/g/n 1T1R WLAN and Bluetooth | ||
| RS485 | 1 | isolated RS485 | ||
| Mini-PCIe | 1 | for 3G, 4G wireless modules | ||
| ADC | 1 | mounted with precise potentiometer | ||
| IrDA | 1 | not soldered | ||
| Key | 6 |
1x power key, 1x reset, 4x functional ke power key can be used for system sleeping, waken up or cut off. In Android system, the power key can be used together with volume keys for screenshot |
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▊ Software Features
| OS Android 5.1.1 | ||
|---|---|---|
| Compiler | arm-eabi-gcc-4.8, OpenJDK 7.0 | |
| OS Flashing | by SD card | |
| U-boot | for boot mode selection | |
| Kernel Version | Linux 3.4.39 | |
| Android Version | Android 5.1.1 | |
|
Driver Source |
eMMC | UART/RS232 |
| SD card | RS485 | |
| LVDS display | ADC | |
| LCD | accelerator | |
| MIPI display | IrDA | |
| HDMI display | RTC | |
| LCD/MIPI/LVDS capacitive touching | IO | |
| PWM | LED | |
| LCD/MIPI/LVDS backlight, 255-rating adjustable | user key | |
| DVP OV5640 | IIC | |
| MIPI camera OV5645 | SPI | |
| Gigabit Ethernet | USB HOST: mouse, keyboard, etc. | |
| 4G wireless module | USB DEVICE | |
| BT | WM8960 | |
| Wifi | sleeping mode waken up | |
| OS Linux | ||
|---|---|---|
| Compiler | arm-cortex_a9-eabi-4.7-eglibc-2.18 | |
| OS Imag Flashing | SD card | USB |
| UBoot | booting mode selection | |
|
Linux Kernel |
Version: linux3.4.39 |
LCD backlight, 255-rating |
|
File system: EXT/ NFS/ VFAT |
LCD driver (7'' by default) |
|
| eMMC |
USB host driver: U-disk, USB HUB, mouse, keypad, etc |
|
| Watchdog | USB Device | |
| RTC | TF/SD/MMC card | |
| IO | UART | |
| user key | WM8960 audio | |
| SPI | Ethernet | |
| IIC | 3G wireless network | |
| camera module OV5640 | USB converted to serial port | |
| PWM | MIPI 7'' display | |
| capacitive touching | LVDS | |
|
Testing APP |
GPS testing | GPRS wireless network |
| RTC testing | audio recording/ playing back testing | |
▊ Accessories
Provides the modules and accessories used in Forlinx's Samsung S5P6818 SBC.
See here for communication modules, Evaluation Kit, LCD screen, SBC expansion module and further accessories »
Technical Support
Forlinx provides software resources including kernel and driver source code, together with detailed user manual(OK6818-C reference manual), schematic documentations to help customer start their development rapidly.
Forlinx provides embedded hardware reference manual, embedded software reference manual, including Samsung S5P6818 embedded software Android system reference manual, and Linux system reference manual.
For more details on solution design with OK6818-C SBC.
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▊ Recommended system on module(SoM)
