Roboblock ARM9 Development Board. is useful to constitute a circuit by connecting the external expansion port (50PIN) of embedded OS training main board and external keyboard part with flat cable (Keyboard input, experiment of Jtag emulator and constituttion of camera port). It is also useful to constitute a circuit by connecting the external expansion port (50PIN) of embedded OS training main board and the external port of Display board part with flat cable (Experiment of 4" samsung TFT LCD, external interrupt (INT0, INT2, INT11, INT19) and touch pad). Further, it constitiutes a circuit by connecting two ports of industrial keyboard(58 keys) pad and the Keyboard part. The program writing is available by connecting the program-download port (Header 10 pin) of embedded OS training main board and PC with ISP 541.
Features:
• S3C2440A - 32-bit RlSC / microcontroller (ARM920T core)
• Boot ROM - AMD 8M bit 1EA (support half-word size boot ROM)
• Intel StrataFlash 16m-Byte × 2
• Unload(Option) SAMSUNG NAND flash 64M-Byte 1EA (Smart media card)
• SAMSUNG NAND flash 64M-Byte 1EA (sop type)
• SDRAM - 128M-Byte(32M-Byte × 4)
• SRAM - 256K × 16 : Unload(Option)
• One-channel UART (9PIN port)
• One Host Type USB port & Selectable Device
• SD gost (MMC) interface
• JTAG port(For program downloading) using ISP541
• RTC X-tal input logic
• IIC with KS24C080
• ADC interface expansion port
• SPI interface
• AC97 interface (sound CODEC audio input/output)
• Ehernet interface(CS8900A)
• SMD type 50PIN male header pin, 4EA (External I/O expansion port)
• 4 bit LED display (SMD type)
• {CCD CAMERA interface port}
• Zigbee network board expansion port available
• Speaker built-in
