410-251

JTAG-SMT2 surface mount programming module is a compact, complete and fully self-contained surface mount programming module for Xilinx® field-programmable gate arrays (FPGAs). The module can be accessed directly from Xilinx tools including iMPACT™, ChipScope™ and EDK. Users can load the module directly onto a target board and reflow it like any other component. The JTAG-SMT2 uses a 3.3V main power supply and a separate Vref supply to drive the JTAG signals. All JTAG signals use high speed, 24mA, three-state buffers that allow signal voltages from 1.8V to 5V and bus speeds of up to 30MBit/sec. The JTAG bus can be shared with other devices as systems hold JTAG signals at high-impedance, except when actively driven during programming. The module uses a standard Type-A to Micro-USB cable. Users can connect JTAG signals directly to the corresponding FPGA signals. For best results, mount the module adjacent to the edge of the host PCB over a ground plane.

• Compatible with IEEE 1149.7-2009 Class T0 – Class T4 (includes 2-Wire JTAG)
• GPIO pin allows debugging software to reset the processor core of Xilinx’s Zynq™ platform
• CE certified
• Separate Vref drives JTAG signal voltages, Vref can be any voltage between 1.8V and 5V
• High speed USB2 port that can drive JTAG/SPI bus at up to 30Mbit/sec (frequency settable by user)
• SPI programming solution (modes 0 and 2 up to 30Mbit/sec, modes 1 and 3 up to 2Mbit/sec)
• Uses micro-AB USB2 connector
• Small form-factor surface-mount module can be directly loaded on target boards
• Analog Devices ADP123AUJZ linear regulator
• Fully supported by Digilent's Adept software and Adept SDK