TIAO USB Multi-Protocol Adapter (JTAG, SPI, I2C, Serial)

Product Code: TUMPA
Availability: In Stock

This TIAO USB Multi-Protocol adapter is powered by FTDI's flagship communication chip FT2232H.

It supports the following protocols: JTAG, SPI, I2C and serial. 

With a 16-Bit Dual-Supply Bus Transceiver, this board can support voltage from 1.8v to 5.0v. It also uses a 3v to 5.5v multichannel RS232 Line driver/receiver for serial communication.

Supported software:
  • Openocd
  • Urjtag 
  • FlashRom 
  • jtag pro
  • zJTAG - Windows console JTAG application to debrick wireless routers 
  • XC3SPROG - Windows / Linux console application to program CPLD/FPGA

Package Content:
  • TIAO USB Multi-Protocol Adapter Technical
  • USB 2.0 Hi-Speed (480Mb/s)
  • JTAG / IEEE 1149.1 compatible.
  • JTAG Baudrate up to 30Mbits/sec (programmable)
  • Onboard voltage translation via 74LVC14T245 (can be enabled/disabled via software or jumper)
  • JTAG signals are 5V to 1.8V tolerant 
  • ARM Muli-ICE 20-pin header compatible. 
  • Separate SPI/I2C/Serial interfaces 
  • Configurable output of RS232 (MAX3243) or TTL level for serial communication 
  • Configurable auto power down for MAX3243
  • Target board can be powered by TUMPA (3.3V) or self powered (via jumper)
  • 4 onboard LEDs / PWR, Target PWR, TX and RX 
  • 1 2x10 20 PIN JTAG header 
  • 1 2x5 10 PIN RS232 level 2.54mm IDC header
  • 1 2x6 10 PIN TTL level 2.54mm IDC header
  • 2 2x3 6 PIN SPI 2.54mm IDC header 
  • 1 x DB9 connector (male, RS232 level) 
  • Target board power jumper 
  • Buffer chip enable jumper
  • RS232 chip auto power down jumper
  • RS232 or TTL output jumper
  • SWD Jumper (V2)
  • RST Config jumper (V2)
  • USB Hot-Plug / JTAG Hot-Plug.
  • USB over-current protection via on-board resettable fuse.
  • Strong ESD protection on USB signals. 
  • Based on the FTDI FT2232H USB device.
  • Designed for FTDI MPSSE easy-to-use. 
  • Free drivers for Linux. 
  • Free drivers for Windows XP, Windows Vista and Windows 7/10 
  • Support both 32 bit and 64 bit operating systems
  • Board dimension: 65.41mm X 58.55mm (2.58" X 2.31")
  • Windows Hardware compatibility Certificated driver

You can use this USB based multi-protocol adapter to JTAG your router, cable modem or any JTAG/SPI devices.


Product Tutorial

Windows driver

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