DSJTAG is a 2in1 USB JTAG cable for Xilinx or Altera FPGA/CPLD. The function of DSJTAG can be toggled by a switch. When switch down, DSJTAG act as a Xilinx FPGA JTAG, and compatible with Xilinx Platform Cable USB I. (Support all devices and feature) when switch up, DSJTAG act as a Altera FPGA JTAG, and compatible with Altera USB Blaster. (Support all devices and feature) DSJTAG will become your friend when you work with FPGA. DSJTAG will let you never worry about which FPGA should be selected. You can use DSJTAG with ISE or Quartus, whatever you want.
Features
Function1: Xilinx Platform USB Cable I
Compatible with Xilinx Platform USB Cable I, support iMPACT/ISE/Chipscope/EDK
The firmware can be updated by iMPACT, and upgraded to the new version
Auto detect and adapt the voltage of the target board
Support all the xilinx device, include FPGA/CPLD with 5V, 3.3V, 2.5V, 1.8V and 1.5V interface voltage level
Support hot-plug at both USB and target side, high impedance when power lose to avoid to damage your target board
Tri-color status LED
Support programming of SPI FLASH
Function2: Altera USB Blaster
Compatible with Altera USB Blaster, support Quartus II/SignalTap II
Support all the altera device, include Cyclone III and Stratix II, .etc
Support AS/PS/JTAG mode
Support communication with Nios II and in-system debug