A full featured, compact Evaluation Kit Speed Up Your Design Hiteg Ltd., a Chinese company dedicated to embedded ARM development, recently announced a full featured, development kit for low cost microprocessor Samsung S3C2440 (ARM920T).
The MINI2440 is an effective ARM9 development kit with a global price, it features simple and high price / performance. Based on the CPU Samsung S3C2440, he plays smart professional stable CPU power supply and reset the system to ensure the stable operation of the system.
The S3C2440 features an ARM920T core, a 16/32-bit RISC microprocessor, to provide handheld devices and general applications with cost-efficiency, low power, high performance microcontroller solution in a form factor small. The S3C2440X is developed using 0.13 um CMOS standard cell and a memory compiler. In addition, it adopts a new bus architecture called Advanced Microcontroller Bus Architecture (AMBA).
By providing a complete set of common system peripherals, the S3C2440 minimizes overall system cost and eliminates the need to configure additional components. The S3C2440 includes the following components: separate 16 KB instruction and 16 KB data cache, MMU to handle the management of virtual memory, and TFT STN LCD controller, NAND boot loader flash system manager (chip select logic and SDRAM controller), 3-CH UART, 4-ch DMA, 4-ch timers with PWM, I / O ports, RTC, 8-ch 10-bit ADC and touch screen interface, camera interface, audiocodec AC97 interface, IIC-BUS interface, IIS-BUS interface, USB host, USB device, SD host & multimedia card interface, 2-CH SPI and PLL for clock generation.
Besides the CPU power module, the development board MINI2440 also offers:
SDRAM o
- 64M SDRAM on board
- 32-bit data bus
- Clock frequency can reach 100MHz SDRAM
O Flash Memory
- 64M Nand Flash on board, nonvolatile
- 2M NOR flash onboard, nonvolatile
o LCD control
O Interfaces and Resources
- A 10MM Ethernet interface RJ-45 (Ethernet chip DM9000 adopted)
- 3 serial ports
- A USB host
- A USB slave interface (type B)
- An interface to SD card
- One stereo audio output interface, a PCM interface
- One 10pin (2.0mm space) interface JTAG
- 4 user LEDs
- 6 buttons the user
- A tone control PWM
- An adjustable resistance, used for testing AD conversion
- A chip I2C AT24C08 bus, used for testing I2C
- A 20Pin (2.0mm space) interface camera
- The RTC battery onboard
- Interface power, with switch and indicator
o clock source system
- Crystal passive 12M
o RTC
- Internal clock in real time, with battery backup
extension interfaces o
- A 2.0mm 34pin GPIO
- A system bus interface 2.0mm 40pin
O Size
- 100 x 100 (mm)
o Supported OS
- Linux 2.6.13
- 5.0 WindowsCE.NET
More surprises is www.developmentboard.net http://
Company Information:
Posted on March 13, 2010.
Comments
There are no comments.
Leave a Comment
