SBC8118

=Embest Mini8118 Processor Card=

Features

Mechanical Parameters Dimensions: 57.0 mm x 44.5 mm (6 layer PCB design) Working temperature: -30~70 Celsius Humidity Range: 20% ~ 90% Power Consumption: 200mA @ 5V

Processor TI AM1808 ARM9 microprocessor- 375-MHz ARM926EJ-S RISC MPU, also supports 456MHz operation- ARM926EJ-S Core - ARM9 Memory Architecture - Enhanced Direct-Memory-Access Controller 3 (EDMA3) - 128K-Byte On-chip Memory - 1.8V or 3.3V LVCMOS IOs (except for USB and DDR2 interfaces) - Two External Memory Interfaces - Three Configurable 16550 type UART Modules - LCD Controller - Two Serial Peripheral Interfaces (SPI) Each With Multiple Chip-Selects - Two MMC/SD Card Interface with Secure Data I/O (SDIO) Interfaces Memory 128MByte Mobile DDR2 128MByte NAND Flash (on the rear of the board) Expansion Interfaces and Signals Routed to Pins Two 2.0mm space 3*27-pin dip connectors- TFT LCD Interface (support 16-bpp parallel RGB Interface LCD)- Two 8-bit SD (BT.656), Single 16-bit or Single Raw (8-/10-/12-bit) Video Capture Channels - JTAG Debugger Interface - USB 1.1 OHCI (Host) With Integrated PHY (USB1) - USB 2.0 OTG Port With Integrated PHY (USB0, Support High-/Full-/Low-Speed) - Two SPI interfaces with multiple chip selects; - Two inter-integrated circuit (I2C) Bus interfaces - Three UART interfaces (each with RTS and CTS); - A 10/100 Mb/s Ethernet MAC (EMAC) with a Management Data Input/Output (MDIO) module; - A multichannel buffered serial ports (McBSP) with FIFO buffers; - Four 64-bit general-purpose timers each configurable (one configurable as watchdog); - A configurable 16-bit host port interface (HPI) ; - A enhanced high-resolution pulse width modulator (eHRPWM) peripherals; - A 32-bit enhanced capture (eCAP) module peripherals which can be configured as capture inputs or auxiliary pulse width modulator (APWM) outputs; - GPIO (Up to 9 banks of 16 pins of general-purpose input/output with programmable interrupt/event generation modes, multiplexed with other peripherals)

 General Description Embest Mini8118 processor card is based on TI’s AM1808 ARM9 application processor which is powered by 375-MHz ARM926EJ-S RISC MPU core. The board has 128bytes mobile DDR2 and 128Mbytes NAND Flash on board and uses two 2.0mm space 3*27-pin dip connectors to bring out many hardware peripheral signals and GPIOs from CPU. The board is ideal for your next embedded design which you intend to use the AM1808 for industry applications. Embest also designed an expansion board for integration of the Mini8118 processor card. The single board computer is called SBC8118. The board has exposed many other hardware interfaces including Wi-Fi/Bluetooth, Serial port, LCD/TSP, LVDS, USB Host/OTG, Ethernet, Audio, SATA, Camera, TF card, etc. It has one 14-pin JTAG interface which can be used with XDS100v2 emulator available from Embest. Embest also offers 4.3” and 7” LCD display with touch screen as optional modules for this board. Functional Block Diagram

'''Dimensions

Mini8118 Dimensions'''

Two 2.0mm space 3*27-pin dip connectors Embest Mini8118 processor card is connected to carrier board via two 2.0mm space 3*27-pin DIP connectors. The connector marked in red below is CON1, table 1-1 described the pin signals of CON1 connector.

Table 1-1 CON1 Pin	Signal	Description 1	LCD_D0	LCD data bus 2	LCD_D1	LCD data bus 3	LCD_D2	LCD data bus 4	LCD_D3	LCD data bus 5	LCD_D4	LCD data bus 6	LCD_D5	LCD data bus 7	LCD_D6	LCD data bus 8	LCD_D7	LCD data bus 9	LCD_D8	LCD data bus 10	LCD_D9	LCD data bus 11	LCD_D10	LCD data bus 12	LCD_D11	LCD data bus 13	LCD_D12	LCD data bus 14	LCD_D13	LCD data bus 15	LCD_D14	LCD data bus 16	LCD_D15	LCD data bus 17	DGND	GND 18	DGND	GND 19	DGND	GND 20	DGND	GND 21	SATA_100M_CLKN 22	DGND	GND 23	DGND	GND 24	SATA_100M_CLKP 25	DGND	GND 26	DGND	GND 27	uP_SATA_RXP	SATA receive data(positive) 28	DGND	GND 29	DGND	GND 30	uP_SATA_RXN	SATA receive data (negative) 31	DGND	GND 32	DGND	GND 33	uP_SATA_TXN	SATA transmit data (negative) 34	DGND	GND 35	DGND	GND 36	uP_SATA_TXP	SATA transmit data (positive) 37	DGND	GND 38	MMC_SD1_D0	MMC_SD1 data 39	MMC_SD1_CLK	MMC_SD1 clock 40	LCD_AC_ENB_CSN	LCD AC bias enable chip select 41	MMC_SD1_CMD	MMC_SD1 command 42	MMC_SD1_D2	MMC_SD1 data 43	LVDS_EN 44	MMC_SD1_D1	MMC_SD1 data 45	MMC_SD1_D3	MMC_SD1 data 46	+3P3V_DEV_EN 47	LCD_EN 48	LCD_PWM 49	LCD_VSYNC	LCD vertical sync 50	LCD_HSYNC	LCD horizontal sync 51	LCD_PCLK	LCD pixel clock 52	MII_TXD1	EMAC MII transmit data 53	MII_TXD2	EMAC MII transmit data 54	MII_TXD3	EMAC MII transmit data 55	MII_COL	EMAC MII Collision detect input 56	MII_TXD0	EMAC MII transmit data 57	MII_TXEN	EMAC MII Transmit enable output 58	DGND	GND 59	MII_TXCLK	EMAC MII Transmit clock input 60	AIC_WCLK 61	AIC_DIN 62	AIC_BCLK 63	+3P3V 64	AIC_MCLK/UART1_CTSN 65	MII_MDIO 66	DEEPSLEEP	DEEPSLEEP power control output 67	USER_MENU 68	MII_RXER	EMAC MII receive error input 69	MII_RXD0	EMAC MII receive data 70	User_LED_1 71	MII_RXDV	EMAC MII receive data valid input 72	MII_MDC 73	XEINT16 74	MII_RXD3	EMAC MII receive data 75	MII_CRS	EMAC MII carrier sense input 76	DGND	GND 77	MII_RXCLK	EMAC MII receive clock input 78	MII_RXD2	EMAC MII receive data 79	PG_400MS 80	VCORE_EN 81	MII_RXD1	EMAC MII receive data

The connector marked in red below is CON2, table 1-2 described the pin signals of CON2 connector.

Table 1-2

CON2 Pin	Signal 1	CAM_PCLK_A0	Capture channel 0 input clock 2	CAM_D0	capture data bus 3	CAM_D1	capture data bus 4	CAM_D2	capture data bus 5	CAM_D3	capture data bus 6	CAM_D4	capture data bus 7	CAM_D5	capture data bus 8	CAM_D6	capture data bus 9	CAM_D7	capture data bus 10	CAM_D8	capture data bus 11	CAM_D9	capture data bus 12	CAM_D10	capture data bus 13	CAM_D11	capture data bus 14	CAM_D12	capture data bus 15	CAM_D13	capture data bus 16	CAM_D14	capture data bus 17	CAM_D15	capture data bus 18	Up_CAM_STR 19	CAM_XCLKB_A0 20	CAM_PCLK_A1	capture channel 1 input clock 21	DGND	GND 22	Up_RESETOUTn 23	uP__TDI	JTAG test data input 24	uP_TDO	JTAG test data output 25	uP_TMS	JTAG test mode select 26	uP_TCK	JTAG test clock 27	uP_TRSTn	JTAG test logic reset 28	uP_EMU0 29	uP_EMU1 30	uP_RTCK 31	uP_USB1_DP 32	uP_USB0_ID 33	DGND	GND 34	uP_USB1_DM	USB1 PHY data minus 35	DGND	GND 36	DGND	GND 37	uP_USB0_DP	USB0 PHY data plus 38	DGND	GND 39	DGND	GND 40	uP_USB0_DM	USB0 PHY data minus 41	TP_SPI1_SCSn1	SPI1 chip selects 42	uP_SPI1_SOM1	SPI1 data slave-out-master-in 43	uP_SPI1_SIMO	SPI1 data slave-in-master-out 44	uP_SPI1_ENAN	SPI1 enable 45	TP_BUSY	EMIFA address bus 46	uP_SPI1_CLK 47	uP_NMIn 48	DGND	GND 49	DGND	GND 50	I2C0_SCL	I2C0 serial clock 51	I2C0_SDA	I2C0 serial data 52	UART2_RXD	UART2 receive data 53	MMC_CD 54	DGND	GND 55	UART2_TXD	UART2 transmit data 56	SD0_DATA1 57	SD0_DATA0 58	UART1_TXD	UART1 transmit data 59	SD0_CLK 60	SD0_CMD 61	UART1_RXD	UART1 receive data 62	SD0_DATA3 63	SD0_DATA2 64	WLAN_WAKE 65	WLAN_RESET 66	WLAN_HOST_WAKE 67	BT_HOST_WAKE 68	BT_WAKE 69	BT_RST 70	AUDIO_EN 71	LVDS_DEN 72	+1P2V_RTC 73	+3P3V_STB 74	AUDIO_MCLK_ENn 75	uP_RESETn_KEY 76	+3P3V_STB 77	DGND	GND 78	USB0_VBUS 79	UART2_RTS	UART2 ready-to-send output 80	UART1_RTSn	UART1 ready-to-send output 81	WL_BT_REG_ON

Software Features OS	Item	Remark Linux	BIOS	x-loader	NAND / ONENAND MMC / SD			FAT u-boot	NAND / ONENAND MMC/SD FAT NET Kernel	Linux-2.6.33	Supports ROM/CRAM/EXT2/EXT3/FAT/NFS/ JFFS2/UBIFS file systems Device Driver	Serial port, RTC, Ethernet, Nand Flash, LCD, Touch screen, TF card, USB OTG, USB Host, SATA, Audio input/output, key, LED WinCE	BIOS	x-loader	NAND / ONENAND MMC / SD			FAT u-boot	NAND / ONENAND MMC / SD			FAT NET Device Driver	Serial port, RTC, Ethernet, Nand Flash, LCD, Touch screen, TF card, USB OTG, USB Host, Audio input/output, key, LED Power Management (backlight, battery, Sleep/Wakeup, PWM, ADC) APP	application module	Flash Player plug-in and Flash player