ARM Cortex-A8 开发板发布C版本

Digi-Key 目前开始发售开源开发板BeagleBoard 的C版本。与上一版一样，这次用的也是TI公司基于ARM Cortex-A8内核的CPU----OMAP3530.
BeagleBoard.org's BeagleBoard C版本，相比前一个版本，把内存增大到了2倍，又增加了一个高速USB接口，还有一个LCD扩展接口。

与上一版的变动如下：
More RAM and updated firmware -- The BeagleBoard now offers 256MB of 166MHz DDR RAM instead of 128MB,
and also offers updated OMAP3 firmware. As with the earlier version, it includes 256MB of NAND flash.

USB port -- The additional high-speed dedicated-host USB port can be used with a standard A-type connector
to add a high-speed USB hub connected to TV tuners, network adapters, keyboards and mice, web
cameras,hard drives, or other USB peripherals, says Digi-Key. It can also act as a USB device via the
on-the-go (OTG) port, "potentially translating one USB device class into another," says the company.

LCD expansion -- The new LCD interface can be used with an adapter board to connect to displays, including
RGB LCD panels and LVDS panels.

PWM -- The expansion connector now provides three pulse width modulation (PWM) signals for motor driver
functions or PWM signaling, typically used in robotics.

Power management -- A newly integrated TI TPS65950 power management device supports up to 13 channels
of power management, and incorporates audio and USB functions

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有关的更多信息，可以联系下面：http://beagleboard.org