Chip Comparison

The X4412 development board is designed using Samsung's Exynos4412 chip with 32-bit 4-core A9 architecture. The table below lists differences of the two chips Exynos4412 and S5P4418:

Exynos4412 S5P4418 Time to market 2012 2014 Technology process 32nm 28nm CPU clock speed 1.5G 1.4G+ Package dimensions 0.65mm pin spacing, 18*20mm2 786-FCBGA package 0.65mm pin spacing, 17*17mm2 513-FCBGA package CPU architecture Cortex-A9 quad-core Cortex-A9 quad-core Cache capacity 32KB*4 I/D cache, 1MB L2 cache 32KB*4 I/D cache, 1MB L2 cache DDR3 interface Dual-channel 32-bit data bus, with the operating frequency as high as 800MHz Single-channel 32-bit data bus, with the operating frequency as high as 800MHz Multimedia decoding H.263, H.264, MPEG2, MPEG4, VC1 H.263, H.264, MPEG1, MPEG2, MPEG4, VC1, VP8, Theora, AVS, RV8/9/10, MJPEG (almost all the formats) Multimedia coding H.263, H.264, MPEG4 H.263, H.264, MPEG4, MJPEG Display interface RGB, MIPI RGB, MIPI, LVDS Maximum display resolution 1920*1200 2048*1280 Ethernet Interface To be extended through the address bus Integrated Gigabit Ethernet controller GPIO level 1.8V 3.3V ADC 4-channel 12 bit 0~1.8V 8-channel 12 bit 0~1.8V USB interface 1-channel HOST, 1-channel OTG 1-channel HOST, 1-channel HSIC, 1-channel OTG Chip ID No unique ID Supporting the unique 128BIT ID

Hardware Interface

Introduction to Hardware Interfaces NO. Name Description [1] CPU Exynos4412，ARM Cortex A9,4*1.5GHz [2] Storage 8GB eMMC [3][4] Memory DDR3，1GBytes [5] RTC RTC battery connector, CR1202 [6] MIC Recording Input [7] Button, Down Independent button [8] Button, Right Independent button [9] Button, Up Independent button [10] Button, Left Independent button [11] Infrared receiving head HS0038 infrared integrated receiving head [12] Precision adjustable potentiometer Accurate ADC voltage sampling [13] Boot Key Start mode selection [14] SD card,CH2 SD card, using channel 2 [15] Camera interface Standard 24PIN parallel camera interface [16] LCD/VGA interface RGB output interface [17] LED LED light [18] Soft on/off button Power-on/off and sleep wakeup button [19] Hard reset button Hard reset [20] HDMI interface HDMI output interface [21] UART3 Debug serial port 3 (default debug port, RS232 level) [22] UART2 Debug serial port 2 [23] UART1 Debug serial port 1 [24] UART0 Debug serial port 0 [25] 5V input jack DC power input port [26] USB HOST1 HUB chip extension, HOST [27] USB HOST2 HUB chip extension, HOST [28] USB HOST3 HUB chip extension, HOST [29] USB OTG USB OTG interface [30] SPI/I2C interface SPI, I2C periphrals expansion [31] EINT/ADC interface Extended ADC sampling [32] Ethernet DM9000CEP interface [33] Speaker interface External speaker output [34] Headphone Audio output [35] Buzzer Supporting the active buzzer

Product Overview

● Kernel: ARM Cortex-A9 quad core; ● Dominant frequency: 1.5GHz*4; ● Memory: 1GB ● Flash: Standard 8GB eMMC ● Dimensions:185mm*110mm

Software

4412 Development Board Driver Support List System Driver linux3.0.15+Android4.0.4 linux3.5+Android4.2.2 linux3.0.15+android4.4.4 linux3.5+QT4.8 ubuntu12.04 7Inch LCD(1024*600) ● ● ● ● ● Capacitive Touch ● ● ● ● ● EMMC Driver ● ● ● ● ● SD Card Driver ● ● ● ● ● Independent Key ● ● ● ● ● Gsensor ● ● ● ● NULL LED ● ● ● ● ● Infrared Remote Control ● ● ● ● NULL Power ON/OFF ● ● ● ● NULL Sleep/Wake up ● ● ● ● NULL Four Channels of USB HOST Driver ● ● ● ● ● One Channel of USB OTG Driver ● ● ● ● ● Audio(WM8960) ● ● ● ● ● Recording(WM8960) ● ● ● ● NULL USB WIFI ● ● ● ● ● Camera(OV2655) ● ● NULL ● NULL Serial Port ● ● ● ● ● HDMI ● ● ● ● ● USB Bluetooth ● NULL ● ● NULL GPS Module ● ● ● ● NULL Ethernet(DM9000CEP) ● ● ● ● ● USB Mouse and Keyboard ● ● ● ● ● Uboot ● ● ● ● ● SD Card Offline Update Image ● ● ● ● ● TVIN Module(TVP5150) ● NULL ● ● NULL VGA Driver(SDA7123) ● ● ● ● ● GPRS Driver(SIM300) ● ● ● ● NULL

Chip Comparison

The X4412 development board is designed using Samsung's Exynos4412 chip with 32-bit 4-core A9 architecture. The table below lists differences of the two chips Exynos4412 and S5P4418:

Exynos4412 S5P4418 Time to market 2012 2014 Technology process 32nm 28nm CPU clock speed 1.5G 1.4G+ Package dimensions 0.65mm pin spacing, 18*20mm2 786-FCBGA package 0.65mm pin spacing, 17*17mm2 513-FCBGA package CPU architecture Cortex-A9 quad-core Cortex-A9 quad-core Cache capacity 32KB*4 I/D cache, 1MB L2 cache 32KB*4 I/D cache, 1MB L2 cache DDR3 interface Dual-channel 32-bit data bus, with the operating frequency as high as 800MHz Single-channel 32-bit data bus, with the operating frequency as high as 800MHz Multimedia decoding H.263, H.264, MPEG2, MPEG4, VC1 H.263, H.264, MPEG1, MPEG2, MPEG4, VC1, VP8, Theora, AVS, RV8/9/10, MJPEG (almost all the formats) Multimedia coding H.263, H.264, MPEG4 H.263, H.264, MPEG4, MJPEG Display interface RGB, MIPI RGB, MIPI, LVDS Maximum display resolution 1920*1200 2048*1280 Ethernet Interface To be extended through the address bus Integrated Gigabit Ethernet controller GPIO level 1.8V 3.3V ADC 4-channel 12 bit 0~1.8V 8-channel 12 bit 0~1.8V USB interface 1-channel HOST, 1-channel OTG 1-channel HOST, 1-channel HSIC, 1-channel OTG Chip ID No unique ID Supporting the unique 128BIT ID

Hardware Interface

Introduction to Hardware Interfaces NO. Name Description [1] CPU Exynos4412，ARM Cortex A9,4*1.5GHz [2] Storage 8GB eMMC [3][4] Memory DDR3，1GBytes [5] RTC RTC battery connector, CR1202 [6] MIC Recording Input [7] Button, Down Independent button [8] Button, Right Independent button [9] Button, Up Independent button [10] Button, Left Independent button [11] Infrared receiving head HS0038 infrared integrated receiving head [12] Precision adjustable potentiometer Accurate ADC voltage sampling [13] Boot Key Start mode selection [14] SD card,CH2 SD card, using channel 2 [15] Camera interface Standard 24PIN parallel camera interface [16] LCD/VGA interface RGB output interface [17] LED LED light [18] Soft on/off button Power-on/off and sleep wakeup button [19] Hard reset button Hard reset [20] HDMI interface HDMI output interface [21] UART3 Debug serial port 3 (default debug port, RS232 level) [22] UART2 Debug serial port 2 [23] UART1 Debug serial port 1 [24] UART0 Debug serial port 0 [25] 5V input jack DC power input port [26] USB HOST1 HUB chip extension, HOST [27] USB HOST2 HUB chip extension, HOST [28] USB HOST3 HUB chip extension, HOST [29] USB OTG USB OTG interface [30] SPI/I2C interface SPI, I2C periphrals expansion [31] EINT/ADC interface Extended ADC sampling [32] Ethernet DM9000CEP interface [33] Speaker interface External speaker output [34] Headphone Audio output [35] Buzzer Supporting the active buzzer

Product Overview

● Kernel: ARM Cortex-A9 quad core; ● Dominant frequency: 1.5GHz*4; ● Memory: 1GB ● Flash: Standard 8GB eMMC ● Dimensions:185mm*110mm

Software

4412 Development Board Driver Support List System Driver linux3.0.15+Android4.0.4 linux3.5+Android4.2.2 linux3.0.15+android4.4.4 linux3.5+QT4.8 ubuntu12.04 7Inch LCD(1024*600) ● ● ● ● ● Capacitive Touch ● ● ● ● ● EMMC Driver ● ● ● ● ● SD Card Driver ● ● ● ● ● Independent Key ● ● ● ● ● Gsensor ● ● ● ● NULL LED ● ● ● ● ● Infrared Remote Control ● ● ● ● NULL Power ON/OFF ● ● ● ● NULL Sleep/Wake up ● ● ● ● NULL Four Channels of USB HOST Driver ● ● ● ● ● One Channel of USB OTG Driver ● ● ● ● ● Audio(WM8960) ● ● ● ● ● Recording(WM8960) ● ● ● ● NULL USB WIFI ● ● ● ● ● Camera(OV2655) ● ● NULL ● NULL Serial Port ● ● ● ● ● HDMI ● ● ● ● ● USB Bluetooth ● NULL ● ● NULL GPS Module ● ● ● ● NULL Ethernet(DM9000CEP) ● ● ● ● ● USB Mouse and Keyboard ● ● ● ● ● Uboot ● ● ● ● ● SD Card Offline Update Image ● ● ● ● ● TVIN Module(TVP5150) ● NULL ● ● NULL VGA Driver(SDA7123) ● ● ● ● ● GPRS Driver(SIM300) ● ● ● ● NULL