ti公司的TMS320x240xA系列芯片的使用方法，很全面的，但是是纯英文版的，有识之士拾之

-The TMS320LF240xA and TMS320LC240xA devices, new members of the TMS320C24x　generation of

digital signal processor (DSP) controllers, are part of the TMS320C2000　platform of fixed-point DSPs. The

240xA devices offer the enhanced TMS320　DSP architectural design of the C2xx core CPU for low-cost,

low-power, and high-performance processing capabilities. Several advanced peripherals, optimized for digital

motor and motion control applications, have been integrated to provide a true single-chip DSP controller. While

code-compatible with the existing C24x　DSP controller devices, the 240xA offers increased processing

performance (40 MIPS) and a higher level of peripheral integration. See the TMS320x240xA Device Summary

section for device-specific features.