210-203

DIGILENT  210-203  评估编程模块, JTAG SMT1

The is a JTAG-SMT1 surface mount programming module for Xilinx FPGAs. The JTAG-SMT1 is a compact, complete and fully self contained programming module which can be accessed directly from all Xilinx tools, including iMPACT, Chip Scope and EDK. The module can be loaded directly onto a target board and reflowed like any other component. JTAG signals are actively driven only during a programming event and are otherwise held in high impedance, so the JTAG bus can be shared with other devices. The JTAG signals can be connected directly to the corresponding FPGA signals. For best results, the module should be mounted adjacent to the edge of the host PCB over a ground plane. In addition to working seamlessly with all Xilinx tools, the SMT1 is supported by Adept software and the Adept SDK. Adept includes a full featured programming environment and a set of public APIs that allow user applications to directly drive the JTAG chain.

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Single 3.3V power supply

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Separate Vref drives JTAG signal voltages; Vref can be any voltage between 1.8V and 5V

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High speed USB 2 port that can drive JTAG/SPI bus at up to 30Mbit/sec

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JTAG/TCK frequency settable by user

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Small form factor surface mount module can be directly loaded on target boards

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Uses micro AB USB 2 connector