MarsBoard V1.3

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MarsBoard V1.3
Marsboard upper.jpg
Manufacturer HAOYU Electronics
Dimensions 80mm x 55mm
Website www.marsboard.com
Specifications
SoC A10 @ 1Ghz
DRAM 1GB DDR3
NAND 4GB
Power 5V 2A 4.0mm/1.7mm barrel plug
Features
Video Mini HDMI 1.3
Audio HDMI + 3.5mm plug analog audio output
Network 10/100
Storage 4GB Flash + SD card slot for up to 32GB + SATA port
USB (Host/OTG) 2 x USB 2.0 Host, 1 x USB 2.0 OTG
External Headers

2*70p, including:

  • i2c (twi)
  • spi
  • rgb/lvds
  • csi/ts
  • fm-in
  • adc
  • cvbs
  • vga
  • spdif-out
  • touch-panel

MarsBoard is a small (80mm x 55mm), hacker friendly, extendable and very low-cost while powerful ARM board with Allwinner A10 SoC.

Contents

Getting started

See the section MarsBoard/FirstSteps for more details on getting started with the MarsBoard.

The marsboard with a pre-installed buildroot image, see Buildroot to rebuild it and possibly apply your customizaions. See Building on Debian for more detailed instructions on building images.

The pre-installed image is for testing only. If you have a HDMI screen or TV that can handle 720p you can see diagnostic output when you power on the board.

Expansion ports

MarsBoard V1.3

Two 2x70 2.0mm male headers.

P1
LCD
1 Ground 2 PD0 (LCDD0/LVDSP0)
3 PD1 (LCDD1/LVDS0N0) 4 PD2 (LCDD2/LVDS0P1)
5 PD3 (LCDD3/LVDS0N1) 6 PD4 (LCDD4/LNVS0P2)
7 PD5 (LCDD5/LVDS0N2) 8 PD6 (LCDD6/LVDS0PC)
9 PD7 (LCDD7/LVDS0NC) 10 Ground
11 PD8 (LCDD8/LVDS0P3) 12 PD9 (LCDD9/LVDS0N3)
13 PD10 (LCDD10/LVDS1P0) 14 PD11 (LCDD11/LVDS1N0)
15 PD12 (LCDD12/LVDS1P1) 16 PD13 (LCDD13/LVDS1N1)
17 PD14 (LCDD14/LVDS1P2) 18 PD15 (LCDD15/LVDS1N2)
19 Ground 20 PD16 (LCDD16/LVDS1PC)
21 PD17 (LCDD17/LVDS1NC) 22 PD18 (LCDD18/LVDS1P3)
23 PD19 (LCDD19/LVDS1N3) 24 PD20 (LCDD20)
25 PD21 (LCDD21) 26 PD22 (LCDD22)
27 PD23 (LCDD23) 28 PD27 (LCDVSYNC)-VGA-HSYNC
29 PD26 (LCDHSYNC)-VGA-VSYNC 30 PD24 (LCDCLK)
31 PD25 (LCD0-DE) 32 PB2 (PWM0)
33 PH8 (LCD0-PWR) 34 PH7 (LCD0-BL-EN)
35 VCC-5V 36 Ground
37 VCC-3V3 38 XP_TP (TP-X1)
39 XN_TP (TP-X2) 40 YP_TP (TP-Y1)
41 YN_TP (TP-Y2) 42 Ground
Power
43 VCC-5V 44 CSI-IO-2V8
CSI0 & TWI1
45 PH16 (CSI0-PWR) 46 PH13 (CSI0-RST#)
47 PB18 (TWI1-SCK) 48 PB19 (TWI1-SDA)
49 PE0 (CSI0-PCLK) 50 PE1 (CSI0-MCLK)
51 PE2 (CSI0-HSYNC) 52 PE3 (CSI0-VSYNC)
53 PE4 (CSI0-D0) 54 PE5 (CSI0-D1)
55 PE6 (CSI0-D2) 56 PE7 (CSI0-D3)
57 PE8 (CSI0-D4) 58 PE9 (CSI0-D5)
59 PE10 (CSI0-D6) 60 PE11 (CSI0-D7)
Power
61 VCC-3V3 62 Ground
SPI0
63 PI11 (SPI0-SCK) 64 PI10 (SPI0-CS)
65 PI13 (SPI0-MISO) 66 PI12 (SPI0-MOSI)
PS2 TWI0
67 PI14 (PS2-SCK) 68 PB0 (TWI0-SCK)
69 PI15 (PS2-SDA) 70 PB1 (TWI0-SDA)
P2
CSI1
1 VCC-5V 2 CSI-IO-2V8
3 PH15 (CSI1-PWR/EINT15) 4 PH14 (CSI1-RST#/EINT14)
5 PG0 (CSI1-PCLK/SDC1-CMD) 6 PG1 (CSI1-MCLK/SDC1-CLK)
7 PG2 (CSI1-HSYNC/SDC1-D0) 8 PG3 (CSI1-VSYNC/SDC1-D1)
9 PG4 (CSI1-D0/SDC1-D2) 10 PG5 (CSI1-D1/SDC1-D3)
11 PG6 (CSI1-D2/UART3-TX) 12 PG7 (CSI1-D3/UART3-RX)
13 PG8 (CSI1-D4/UART3-RTS) 14 PG9 (CSI1-D5/UART3-CTS)
15 PG10 (CSI1-D6/UART4-TX) 16 PG11 (CSI1-D7/UART4-RX)
SDIO3
17 VCC-3V3 18 Ground
19 SD3-DET# (SD3-DET#) 20 PI4 (SDC3-CMD)
21 PI5 (SDC3-CLK) 22 PI6 (SDC3-D0)
23 PI7 (SDC3-D1) 24 PI8 (SDC3-D2)
25 PI9 (SDC3-D3) 26 Ground
SPI1
27 SPI1-CS (SPI1-CS) 28 SPI1-SCK (SPI1-SCK)
29 SPI1-MISO (SPI1-MISO) 30 SPI1-MOSI (SPI1-MOSI)
SPI2
31 SPI2-CS (SPI2-CS) 32 SPI2-SCK (SPI2-SCK)
33 SPI2-MISO (SPI2-MISO) 34 SPI2-MOSI (SPI2-MOSI)
Power
35 Ground 36 VCC-3V3
CTP
19 CTP-INT (CTP-INT) 20 TWI2-SCK (TWI2-SCK)
21 CTP-WAKEUP (CTP-WAKEUP) 22 TWI2-SDA (TWI2-SDA)
IRDA
23 IR-RX (IR-RX) 24 Ground
GPIO
25 PH20 (PH20) 26 PH21 (PH21)
27 PH22 (PH22) 28 PH23 (PH23)
29 PH24 (PH24) 30 PH25 (PH25)
ADC0,1
31 AVCC 32 LRADC0 (LRADC0)
29 Ground 30 LRADC1 (LRADC1)


CSI0/TS
33 LCD1-VSYNC 34 PE4 (CSI0-D0)
35 LCD1-HSYNC 36 PE5 (CSI0-D1)
37 Ground 38 PE6 (CSI0-D2)
39 AVCC 40 PE7 (CSI0-D3)
41 LRADC0 42 PE8 (CSI0-D4)
43 CVBS 44 PE9 (CSI0-D5)
45 HPL 46 PE10 (CSI0-D6)
47 HPR 48 PE11 (CSI0-D7)

Debugging

Hardware Hacking

Software Hacking

Photos

Components

  • A10 SoC
  • GT8UB256M16BP-BG 256X16 DDR3-1333-9-9-9 SDRAM
  • AXP209 Power management
  • RTL8201CP Realtec 8201CP MII PHY
  • Samsung K9GBG08UOA-SCB0 8 GiB Flash Rom
  • LFN Infrared detector

References

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See also

External

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