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22

43

UART0_TX

Bluetooth UART

interface

44

UART0_RTS

Bluetooth UART

interface

2.14 Debug serial port (J10)

EM3288 provides an online debug serial port (UART2). It is used to connect PC and board with the

USB-to-serial TTL232 serial cable.

Pin

Signal

Description

Pin

Signal

Description

1

UART2_RX

UART2 receive

2

UART2_TX

UART2 transmit

3

GND

Ground

2.15 GPIO (CON4)

The GPIO is a 40-pin header connector. The pins can be defined as data input / output.

GPIO (CON4)

Pin

Signal

Description

Pin

Signal

Description

1

ADC2_IN

ADC2 input

2

ADC0_IN

ADC0 input

3

SPI0_CLK/TS0_D

4

SPI0 clock/ TSI data4

4

SPI0_CSn0/TS0_D

5

SPI0 Chip Select/

TSI data5

5

SPI0_UART4_RX

D/TS0_D7

UART4 receive data/

TSI data7

6

SPI0_UART4_TXD/

TS0_D6

UART4 transmit

data/ TSI data6

7

UART1_CTSn/TS

0_D2

UART1 clear to send/

TSI data2

8

TS0_SYNC

TSI synchronizer

signal

9

UART1_RX/TS0_

D0

UART1 receive/ TSI

data0

10

UART1_RTSn/TS0_

D3

UART1

ready-to-send

output/ TSI data3

11

TS0_CLK

TSI reference clock

12

UART1_TX/TS0_D

1

UART1 transmit/

TSI data1

13

TS0_ERR

TSI fail signal

14

TS0_VALID

TSI valid signal

Содержание EM3288

Страница 1: ...EM3288 Hardware Manual Boardcon Technology Limited www boardcon com...

Страница 2: ...n warrants this product to be free of defects in material and workmanship for a period of one year from date of buy During this warranty period Boardcon will repair or replace the defective unit in ac...

Страница 3: ...hernet JP1 12 2 3 USB HOST P2 P3 13 2 4 USB OTG J8 14 2 5 SD J1 14 2 6 HDMI PH1 15 2 7 Audio I O J6 J7 MIC1 16 2 8 VGA J20 17 2 9 LVDS CON3 17 2 10 TTL LCD J21 18 2 11 MIPI CON5 19 2 12 GPS MU4 19 2 1...

Страница 4: ...d4 4 4 and Ubuntu SW packages and comprehensive user manual and designing guide 1 2 Rockchip RK3288 Features The first SoC with real 4Kx2K video decoder The first SoC with total solution for HDCP2 x s...

Страница 5: ...mage scale Up down Dither operation Image rotation with 90 180 270 degree or x y mirror BitBLT Alpha Blending Raster Operation VPU Video Decoder Support MPEG 2 MPEG 4 AVS VC 1 VP8 MVC with up to 1080p...

Страница 6: ...LCD 1x 26 pin MIPI connector 1x 40 pin LVDS 1280x800 1x 40 pin TTL LCD connector VGA 1x VGA connector Ethernet 10 100 1000M RJ45 interface Serial port 1x 3pin connector for debug HDMI HDMI V2 0 up to...

Страница 7: ...www boardcon com 6 1 4 PCB Dimension 1 5 Block Diagram...

Страница 8: ...disk usb Mouse debug serial Ethernet 10 1 inch HD capacitive LVDS headphone 0 35 1 7 CPU Introduction MINI3288 is a Computer on module CoM based on Rockchip RK3288 SoC Integrate quad core Cortex A17...

Страница 9: ...8GB eMMC Preinstalled Android4 4 4 Power supply 5V 2 5A The modular is led out most signals of RK3288 such as USB Host USB OTG LCD VGA UART Gigabit Ethernet HDMI Audio SD MMC SDIO SPI I2C I2S ADC MIP...

Страница 10: ...0_VALID 11 HDMI_HPD 61 CIF_D0 11 MDI2 61 TS0_ERR 12 HDMI_CEC 62 CIF_D3 12 MDI3 62 DEMO_RST 13 I2C5_SDA_HDMI 63 CIF_D2 13 MDI2 63 SDMMC_CLK 14 I2C5_SCL_HDMI 64 CIF_D5 14 MDI3 64 GND 15 GND 65 CIF_D4 15...

Страница 11: ...5 VCC_LAN 35 UART0_RX 85 I2C2_SDA 36 LCD_D16_LD7P 86 PS2_DATA 36 UART0_TX 86 GND 37 LCD_D17_LD7N 87 PS2_CLK 37 GND 87 I2C1_SDA 38 LCD_D18_LD8P 88 ADC0_IN 38 UART0_CTS 88 I2C2_SCL 39 LCD_D19_LD8N 89 HU...

Страница 12: ...i battery 5V 2 5A DC power supply P6 Pin Signal Description Pin Signal Description 1 VDD5V Main power supply DC 5V power in 2 GND Ground 3 GND Ground Lithium battery J17 EM3288 gains a Li battery mana...

Страница 13: ...tag detection for reception frames Pin Signal Description Pin Signal Description 1 COM Common 2 MDI0 Bi directional transmit receive pair 0 3 MDI0 Bi directional transmit receive pair 0 4 MDI1 Bi dire...

Страница 14: ...le with USB Host2 0 specification Supports high speed 480Mbps full speed 12Mbps and low speed 1 5Mbps mode Supports automatic switching between bus and self powered modes Provides 16 host mode channel...

Страница 15: ...d 480 Mbps and Full Speed 12 Mbps operation in peripheral mode Hardware support for OTG signaling session request protocol and host negotiation protocol Micro USB Pin Signal Description Pin Signal Des...

Страница 16: ...control status data from the ARM complex into Xhdmi data clock channels The HDMI 3D Tx PHY transmits the combined data by means of 3 Xhdmi data pairs and an Xhdmi clock pair to the EM3288 carrier boar...

Страница 17: ...w power Integrated ADC and DAC IIS transfer audio data Stereo output support recording Line in J6 Pin Signal Description Pin Signal Description 1 GND Ground 2 RIN2 Right Channel input 3 RIN2 Right Cha...

Страница 18: ...DA7123 3 Channel 10 Digit Video D A converter The VGA function default is not supported Pin Signal Description Pin Signal Description 1 NC Not connect 2 TXD3 Transmit Data 3 RXD3 Receive Data 4 NC Not...

Страница 19: ...Signal Pin Signal Pin Signal Pin Signal 1 VCC5V 2 VCC5V 3 GND 4 GND 5 VCC_IO 6 VCC_IO 7 GND 8 GND 9 I2C4_SCL 10 I2C4_SDA 11 TOUCH_RST 12 TOUCH_INT 13 LVDS_EN 14 LVDS_PWM 15 GND 16 GND 17 LCK1P 18 LCK1...

Страница 20: ...3 MIPI PHY MIPI 0 only for TX MIPI 1 for TX and RX MIPI 2 only for RX Support 4 data lane providing up to 6Gbps data rate Support 1080p 60fps output Lane operation ranging from 80 Mbps to 1 5Gbps in f...

Страница 21: ...cription Pin Signal Description 1 GND Ground 2 GPS_UART3_RX UART3 receive 3 GPS_UART3_TX UART3 transmit 4 NC Not connect 5 NC Not connect 6 VCC_RTC Backup voltage supply 7 GPSVDDIO IO Supply Voltage 8...

Страница 22: ...WIFI_REG_ON Regulators power enable disable 13 WIFI_HOST_WAK E WIFI to wake up HOST 14 WIFI_D2 WIFI data line2 15 WIFI_D3 WIFI data line3 16 WIFI_CMD WIFI command line 17 WIFI_CLK WIFI CLK line 18 WIF...

Страница 23: ...as data input output GPIO CON4 Pin Signal Description Pin Signal Description 1 ADC2_IN ADC2 input 2 ADC0_IN ADC0 input 3 SPI0_CLK TS0_D 4 SPI0 clock TSI data4 4 SPI0_CSn0 TS0_D 5 SPI0 Chip Select TSI...

Страница 24: ...el data6 27 CIF_D5 Camera0 interface input pixel data5 28 CIF_D4 Camera0 interface input pixel data4 29 CIF_D3 Camera0 interface input pixel data3 30 CIF_D2 Camera0 interface input pixel data2 31 CIF_...

Страница 25: ...connector The EM3288 is also equipped with a SIM card slot The EM3288 3G module Model ZTE MF210 can be used directly in any country without modifying the APN and dial number The 3G module is optional...

Страница 26: ...HSUPA UL 5 76Mbps WCDMA PSDL 384 Kbps UL 384 Kbps WCDMA CSDL 64 Kbps UL 64 Kbps EDGE CLASS12 GPRS CLASS10 GSM CSDL 9 6kbps UL 9 6kbps P4 is an auto pop up SIM card slot which is compatible to the sta...

Страница 27: ...Serial ATA II Electrical Specification 2 5 Support SATA II Asynchronous Signal Recovery Hot Plug feature SATA connector J14 Pin Signal Description Pin Signal Description 1 SATA_TXP SATA transmit data...

Страница 28: ...220 3 Product Configurations 3 1 Standard Contents EM3288 board x1 CD ROM Android BSP Ubuntu BSP Documents tools Schematic Drawing datasheets x1 Ethernet cable x1 Serial Cable x1 USB Cable x1 5V 2 5A...

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