Spectrum Digital TMS320LF2407 Technical Reference page 9

Spectrum Digital, Inc
1.0 Overview of the TMS320LF2407 EVM
The TMS320LF2407 evaluation module(EVM) is a stand-alone card that lets evaluators
examine certain characteristics of the LF2407 digital signal processor(DSP) to
determine if this DSP meets their application requirements. Furthermore, the module is
an excellent platform to develop and run software on the LF2407 family of processors.
The LF2407 EVM is shipped with a TMS320LF2407 DSP. The EVM allows full speed
verification of LF2407 code. With 544 words of onchip data memory, 128K words of
onboard memory, onchip flash rom, on chip UART, and an MP7680 Digital to Analog
Converter, the board can solve a variety of problems as shipped. Four expansion
connectors are provided to interface to any necessary evaluation circuitry not provided
on the as shipped configuration.
To simplify code develop and shorten debugging time a number of user interfaces are
available.
1.1 Key Features of the TMS320LF2407 EVM
The LF2407 EVM has the following features:
• LF2407 operating at 30 MIPS with 128K words of zero wait state memory
• 16 channels of 10 bit onchip Analog to Digital Conversion with auto sequencer
• Dual event managers multiple PWM and capture channels on chip
• DAC7625 Four(4) Channel Digital to Analog converter
• On chip UART with RS232 Drivers
• 32K words of on chip Flash ROM
• CAN Interface with drivers
• User Switches and LEDs
• 4 Expansion Connectors (data, address, I/O, and control)
• On board IEEE 1149.1 JTAG Connection for Optional Emulation
• 5 volt power input, (onboard 3.3 volt regulators)
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TMS320LF2407 Evaluation Module Technical Reference